This plant is incredibly hardy, thriving from zone 3 to zone 9. Choose a spot on your property that receives at least 6 hours of sun per day. Add To My Wish List. Its architectural shape lends it to use as a striking focal point in gardens. My initial thought was perhaps an animal was using the center as a shelter and its just beat down. It needs to be watered regularly to flower and reach its normal height. One of the first grasses to bloom and one of the best medium-sized ornamental grasses. I have a long row of KF next a driveway that I planted last year. I would like to do pampas, because of the beautiful plumes, but I don’t have quite enough space. 2. A versatile ornamental grass with purplish plumes and deep green foliage. In addition to his famous (some might say ubiquitous grass), he collected and bred delphiniums, white roses and was the first person to cultivate the very popular Rudbeckia fulgida var. Hoar frost clings to the seed heads of Karl Foerster grass. 2001 Perennial Plant of the Year 48-60" tall x 24" wide (division propagated). The showy blooms are initially green but age to a wheat-brown colour. When is the best time of year to transplant KF grasses? Height: 4'-6' Spread: 2'-3' Exposure: Characteristics Calamagrostis (Feather Reed Grass) acutifola 'Karl Foerster' (Karl Foerster Feather Reed Grass) Erect, narrow, clump forming grass with bright green foliage. Planning my landscaping in my new back yard! My grouping is almost 4 years old. That’s unusual. Karl Foerster was born in Berlin in 1874 and lived and gardened until 1970! Karl Foerster's feather reed ornamental grass (Calamagrostis x acutiflora 'Karl Foerster') has a rigid, upright shape. View All. Feather reed grass is an ornamental grass that attains a height of 5 to 6 feet. My Karl Forester has what looks to be some kind of blight or fungus. Perennial and spring-planted bulb orders will arrive separately from seeds. At the start of the row they have grown to 5′ tall! This year, it is a full 5 feet tall and very lush. This feather grass has stunning, tall, feathery stalks. 'Stricta' is a (old) synonym for Calamagrostis a. Does it take a year or two for them to come back from the shock? Foliage usually reaches no more than 3 feet tall, but flowers are held several feet above the foliage. Email to a friend. It produces upright and lush, dark green leaves which are complemented with soft and feathery flowers in summer. It’s upright, tidy form and blonde seedheads make it a very popular plant. They are about 1.5 to 2 feet tall. The erect, narrow stature adds a dramatic focal point with tall vertical lines. I have a long row of KF next a driveway that I planted last year. Good luck! Which is better for winter interest? Given its extensive root system it is a good grass for erosion control. Size – 3-4' height x 1-2' spread Comments * Cool season grass * Late spring plume. Foliage grows 18-24 inches tall, while the stalks (which make great cut flowers) can reach double that height. My question is will the plants from a seed head in their first year. Great addition to a white garden. Plant Type: ornamental grass Height: 4 feet Spread: 3 feet ... Calamagrostis x acutiflora 'Karl Foerster' Plant Type: ornamental grass Height: 4 feet Spread: 32 inches Sunlight: partial shade to full sun. I looked up diseases and the miscantus blight best matched what is going on with mine. It tends to be leggy, with a typical clearance of 1 foot from the ground, and should be underplanted with lower-growing perennials. Foliage usually reaches no more than 3 feet tall, but flowers are held several feet above the foliage. Feather reed grass is an ornamental grass that attains a height of 5 to 6 feet. It looks like regular lawn grass that has gone to seed. Other than changing the looks, it should not damage the plant. Happy gardening. They sound very healthy! I got some transplants of Karl forester grass from a construction site(they were going to throw them away) when I got them the root ball was still moist, but the were a little wilted, I planted them in my yard and have been watering them but they look dead. My daughter bought some Karl Forester grass. The problem is they are going into our pool. It develops a stiff 5-foot-tall column of dark green leaves topped by warm tan seedstalks. Buy Karl Foerster Grass here at Greenwood Nursery. TheSpread: 5 to 7 feet medium green leaves of this plant are lanceolate … Height cm / in: Bloom Height : Bloom Period: Foliage Color/Blade Width: Ideal Growing Conditions: Season: H 2 O Req* Roots: Coldest Zone: Achnatherum calamagrostis: Silver spear grass: 50-70 20-28" 80-100 24-36" June: green narrow: sun/part shade moist, fertile well drained soil: cool: 2: clump: 5** Fertilizer may be required to produce maximum height while low fertility will result in shorter plants. sullivantii  ‘Goldsturm’. Height: Approximately 36-72″ tall (shipped in 60″ box) Color: Golden Plumes with true green stems. Substitution Suggestions. It forms a dense clump of green leaves, topped with tall, upright stems of nodding seed-heads, that are soft-purple to begin with, and then turn sandy-brown, lasting for … Height: 5-6' Zone: 5-9: CAREX: morowii 'Ice Dance' Variegated Japanese Sedge Forms a low tufted mound of stiff dark green leaves with clean white borders. Use around water features, by streams or in mass groupings. If you want a more weeping habit, you could try little bluestem (there are a number of different cultivars available) or for a shorter grass, prairie dropseed. Karl Foerster Reed Grass will grow to be about 4 feet tall at maturity, with a spread of 32 inches. Plant Details; Care & Info ; Add to wishlist ; 2001 Perennial Plant of the Year. JavaScript seems to be disabled in your browser. Its tall bloom stalks start off as a reddish brown color before changing to a vibrant golden shade in fall. Feather Reed Grass (Calamagrostis x. 4. Will they straighten out or are they likely to struggle? I am going to try thinning/dividing the clumps. Would it be more branching/ weeping if I did not cut it back at all at the end of the season? Karl Foerster Reed Grass is primarily grown for its highly ornamental fruit. Chosen plant of the year by the Perennial Plant Association in 2001. Karl Foerster is hardy down to Florida, so not freezing should not be a problem. When you order from us, we guarantee that you will receive the hardiest plants, bulbs or seeds available, packed with care and ready to thrive in your garden. 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If you have any questions, please call us at (800) 925-9387. I have several spots where I’ve planted Karl Foerster grass. This grass is usually planted in spring, but early autumn planting works in climates without hard winter freezes. Edward F. Gilman 2. The flame grass is slower to come up in spring, though, so give it time to green up each year if that’s what you choose. Grow a sustainable lawn that is green, resilient, drought-tolerant and can handle just about anything. It does take a year or two to get established. Creates an elegant background from summer to fall. Feather reed grass (Calamagrostis x acutiflora) is a dramatic ornamental grass used in many types of landscapes.Probably the most common culitivar is ‘Karl Foerster’. Foerster's Feather Reed Grass - Calamagrostis x acutiflora 'Karl Foerster' 6 Ornamental Grasses ideal for Canadian Climates. Is it spending stored energy over winter instead of going dormant and then takes longer or can’t recover come spring? It's upright in shape and blond seedheads create a tidy, attractive appearance through late fall and winter. The only thing I can think of that may cause an issue is the concrete garage slab is heated. Now what? It may also be it’s struggling because it has been moved several times. This is native from the Arctic Circle to Arkansas, including in Minnesota. They won’t straighten up so you may want to cut them out. Native/Non-native - Non-native Hardiness Zone - … I’m debating between red flame grass or Karl Foster. In summer it forms tufts of strongly upright linear leaves bearing soft feathery bronze flowering plumes that fade to pale brow extending the seasonal interest. Sign up for our free e-newsletter and join 14,000+ northern gardeners of all ages and skill levels who are enjoying monthly growing tips and updates! My KF grass plants are thriving and full of seeds. One of the distinguishing and highly regarded features of 'Karl Foerster' compared to other varieties is its narrow and upright growth. I’d give it a year or two in that spot, and if it’s not working, consider replacing it with something else. Every landscape needs highs and lows to be visually interesting. Here’s a video I posted about the best ways to cut … Plants will survive in southern zones 8-9 but they need cold winters and are not reliable performers further south than Zone 7. The shiny green foliage bears long stalks of soft, feathery flowers in the early spring. 7 total. At only 18 inches wide and up to 5 feet tall, a grouping creates a dramatic vertical element in gardens. I see you mention they will take a few years to mature, but I’m hoping i can expect some seed heads later this summer. Our shipping rates are calculated based on our actual average shipping costs. The medium green leaves of this plant are lanceolate in shape and may reach a length of 5 to 7 feet. At the end(where they get less sun) they are only about 4′. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 10 years. We first introduced our "Gardens in a Box" over a decade ago and despite our efforts, we sell out every season. It's a striking contrast to lower growing shrubs and annuals. This grass punctuates the landscape, especially as the flower spikes begin to turn a rich golden color in fall. Karl Foerster feather reed grass has grown well in the moderate water zones at the Xeriscape Garden. Does the image match yours? Zone: 4-10. No, the new growth would just come up through the old growth. If you have any questions, please call Customer Service toll-free at (800) 925-9387 or contact us by email. Check out this blog link from another site. Don’t over-do the water. AVALANCHE FEATHER REED GRASS … In areas with mild winters the foliage may remain evergreen. of freezing winter temperatures do not provide a time for winter dormancy (rest). This grass grows 3 to 4 feet high and looks lovely in the back of a planting bed or even used as a low screen. In summer, the grass blades are deep green and form a clump up to 2 feet wide. Where are you located? Karl Foerster Reed Grass will grow to be about 4 feet tall at maturity, with a spread of 32 inches. How to Plant Karl Foerster Ornamental Grass Prepare a spot where the grass will be exposed to full sunlight or partial shade. So sun shouldn’t be an issue. http://yard.ericteske.com/2015/07/rust-fungus-disease-on-ornamental-grass.html. As the … After planting, give the area a good water. It will grow a bit more and then send up the seed talks, which will bring the total height to around 5 feet by August. stalks which are almost like reeds have crowded the new growth. My first thought was that maybe it was getting too much water, if you have a sprinkler system, but normally it does well around ponds. As soon as your order is placed you will receive a confirmation email. Related Products. It’s planted on the SE and SW corners of my garage. More compact variegated sport of 'Karl Foerster'. It has tall red-bronze feathery flower spikes that first appear in early summer and lasts through fall. Easy To Grow, Attract Birds, Deer Resistant, Pest / Disease Resistant, Low Maintenance, Good For Cut Flowers, Good For Dried Flowers, Extended Bloom Time (more than 4 weeks), Winter Interest, Adds Texture, Anywhere In The US, Northeast, Midwest, West, Southwest, Pacific Northwest. Karl Foerster ornamental grass (Calamagrostis x acutiflora "Karl Foerster") is a showy ornamental type of reed grass … Height: 5 to 6 feetSpread: 5 to 7 feetPlant habit: uprightPlant density: denseGrowth rate: fastTexture: fine Foliage Leaf arrangement: most emerge from the soil, usually without a stemLeaf type: simpleLeaf margin: entireLeaf shape: lanceolateLeaf venation: parallelLeaf type and persistence: deciduousLeaf blade length: more than 36 inches how fast do they grow maybe I am being anxious it had been abouta month and I can’t really see any growth they were about 14″ high and are the same. The genus Calamagrostis is widespread throughout the northern hemisphere. Cool season grass; More compact variegated sport of 'Karl Foerster' Tolerates heat and humidity when planted in part shade; Great addition to a white garden; Height with bloom - 5 feet; 2 1/2'-3' H x 1 1/2'-2' W; Bloom time: Summer We charge one low flat rate for shipping our products even if your order requires multiple shipments. Plume-like, bronze flower spikes bloom in June and July. You will receive a second email the day your order ships telling you how it has been sent. Calamagrostis x acutiflora 'Karl Foerster' Height: 5 feet Spread: 32 inches Sunlight: Hardiness Zone: 3 Other Names: Feather Reed Grass Ornamental Features Karl Foerster Reed Grass is primarily grown for its highly ornamental fruit. Some plants will lodge (fall over), but many stay tall until spring. Flat of 9 plants will cover 18 square feet when planted together. My KF was planted in mid May this year. Karl Foerster Feather Reed Grass is the hardiest of ornamental grasses. Karl Foerster Feather Reed Grass is a hardy, easily grown grass that is one of the most popular of all the ornamental grasses. If the coldest winter temperature expected in your area is -15°F (zone 5) then any plants rated zones 3-5 will It could be a rust. Each year, the Karl Foerster grass begins with simple green blades. Foliage usually reaches no more than 3 feet tall, but flowers are held several feet above the foliage. It has a lovely draping habit. Karl Foerster Feather Grass. Karl Foerster’s Feather Reed Grass Stiff upright grass with green leaves and greenish flower spikes that turn reddish-bronze and dry to a golden color. 2 1/2'-3' H x 1 1/2'-2' W. Bloom time: Summer. or will this hurt the plant this time of year? The plant reaches a height of 5 to 6 feet at maturity. Calamagrostis a. My recommendation would to mix your soil with a good humus compost soil which can be found at any big box store.I also mix the soil 2-3 feet from the grass so the grass will have a good foundation to hold the water.You could put some type of water feature that would drip water continuous water. It tends to be leggy, with a typical clearance of 1 foot from the ground, and should be underplanted with lower-growing perennials. Hi, Level the soil with the back of a rake, making the soil smooth but not compacted. 5. Flowers move gracefully … Prepare your soil by clearing the area of all existing growth. The ‘Plant Information’ section describes how that item will ship. A tall grass with long heads of golden yellow to cream-coloured plumes. Same here, “dead” spots in the middle of the clumps, but our clumps are now 14 years old! Should I prune the bent ones? I’m a fan of Karl Foerster, but any grass is wonderful in winter. This variety grow best on a … Feather reed grass, Calamagrostis x acutiflora, is an upright grass with good year-round interest, bearing feathery plumes in summer and bleached stems catching frost through winter. If the grass is floppy, it may need more sun or to be divided. Till the soil to a depth of 8 to 10 inches. height: 6 ft (1.8 m) width: 2 ft (0.61 m) Use: screens, hedges, backdrop in arrangements, and perennial beds. It is an upright grower, making it perfect for mass plantings that add big interest. If your order requires more than one shipment and all items are shipping to the same address, there is no additional shipping charge. Growing Zone – 6 to 9. Can I cut off their seed heads now in early summer without damaging the plants? © 2019 highcountrygardens.com All rights reserved. That means the ground where the KF grows may not freeze over winter. It can form clumps of … I usually cut mine back to about 6 inches tall in late April. To determine if a plant is sufficiently cold hardy, the USDA created numbered zones indicating winter low Does the plant need the hard freeze to go dormant? Its architectural shape lends it to use as a striking focal point in gardens. Level the soil with the back of a rake, making the soil smooth but not compacted. It is hopelessly confused with C. acutiflora ‘Stricta’. ‘Karl Foerster’) is an upright evergreen grass with dramatic flower plumes. I’ve had to replant my KF grass a couple times now because it either dies or just barely comes back after winter. Calamagrostis acutiflora 'Karl Foerster' Feather Reed Grass 1. The upright habit of this grass makes it useful for screening, and for a tall vertical accent in perennial beds and borders. Yellow blooms 5-6'. FIRST IMPRESSIONS: Calamagrostis x acutiflora 'Karl Foerster' is an extremely popular cool season perennial grass cultivar. (1967 photo), Karl Foerster (Calamagrostis x acutiflora ‘Karl Foerster’) is a feather reed grass, an ornamental clump-forming grass that grows in USDA Zone 4 and southward. Even in his 90s, Karl Foerster enjoyed time in his garden. It tends to be leggy, with a typical clearance of 1 foot from the ground, and should be underplanted with lower-growing perennials. I have the same problem, my clumps are 14 years old! They are growing about 3+ inches per week at this point. Hoar frost clings prettily to the seed heads and the plant stands tall through most (not all) of the winter. The first year it sat there, last year, it grew a bit taller but not what I had hoped for. Choose a planting site that allows full enjoyment of "Karl Foerster" and its year-round ornamental features. It grows as a clump to about 1.2 m tall and 60 cm wide and is usually trimmed to just above ground level each winter. Karl Foerster grass can definitely provide height as it stretches for 3 feet… It is tolerant to a variety of conditions. Karl Foerster Grasses are a perennial plant grown in abundance on our farm. (Minnesota, harsh winters, lots of snow.) This ornamental grass will stay compact but it reaches for the sky with elegant plumes of feathery flowers. If I want a more uniform appearance, can I trim the taller ones a few inches? Little maintenance is required except to cut back the stems to about 6 inches in late winter or early spring. The tan seed heads are carried on showy plumes displayed in abundance from late summer to late winter. 'Karl Foerster' Feather Reed Grass This Calamagrostis x acutiflora cultivar is the most widely available form. The texture and … They look wonderful grown in masses and are the perfect companion to many prairie plants. 'Karl Foerster' Karl Foerster was born in Berlin in 1874 and lived and gardened until 1970! I hope I helped. Very Hardy. And, a bit more info from the National Gardening Association: ‘Karl Foerster’ is usually free of serious disease or insect problems although a foliar rust disease may appear in particularly wet summers and in situations with poor air circulation. Karl Foerster feather reed grass (Calamagrostis x acutifolia ‘Karl Foerster) is the most common ornamental grass planted in Colorado landscapes. In mid-summer, feathery plumes appear above the leaves. It’s a clump-forming deciduous perennial grass that remains attractive for months on end. It tends to be leggy, with a typical clearance of 1 foot from the ground, and should be underplanted with lower-growing perennials. Grasses/Sedges. Karl Foerster Feather Reed Grass is one of the most popular ornamental grasses available! For the best experience on our site, be sure to turn on Javascript in your browser. It’s gets water when I water my lawn and everything around it (purple sand cherry, hydrangea, and tiger eyes) all thrive. Cool season grass. Big Bluestem (Andropogon gerardii) This North American native plant is a great choice for a privacy … Thanks for the advise. In early spring, stalks rise up to 6 feet, capped with elongated, wheat-colored seed heads. There are many reasons that the look of ‘Karl Foerster’ fountain grass is so appealing. Plant Attributes: Hardiness Zone: 4 to 9. If you live in very warm winter areas (zones 9-11) plants with zones 3-4 ratings are not recommended. Sign up for our newsletters and get a $5 coupon code. We do not seek to profit from shipping fees, so rest assured that our shipping rates reflect an average of what it costs to get our guaranteed products safely to your door. Karl Foerster grass can definitely provide height as it stretches for 3 feet up to 5 or even more if it's got rich soil and plenty of water. Thanks. Our grasses can be used in a variety of ways to decorate your garden, such as planting along pathways, enhancing entrances and archways or used to create a focal … Skip to the beginning of the images gallery, Tried & True Dinnerplate Dahlia Collection, Easy to Grow Perennials (Ideal for Beginners), Native Pacific Northwest Wildflower Seed Mix, Butterfly Weed (Asclepias tuberosa) Seeds, How to Plant Wildflowers in 6 Simple Steps, View All Pre-Planned Gardens & Collections, Butterfly Paradise Pre-Planned Cottage Garden, Fabulous Flowers and Foliage Shade Garden, Habitat Hero Birdwatcher Pre-Planned Garden, Jumbo Waterwise Pre-Planned Garden (Best Selling! Category: Grasses/Sedges. Carex buchananii ‘Red Rooster’ – Leatherleaf Sedge . What should it look like in June? Perennials and spring-planted bulbs are shipped at the proper planting time for your hardiness zone. https://www.highcountrygardens.com › ... › calamagrostis-acutiflora-karl-foerster Height with bloom - 5 feet. While you don’t have to do it often, you can divide Karl Foerster grass. Calamagrostis x acutiflora 'Karl Foerster' Feather Reed Grass. Advice is appreciated! Some perennials are shipped as potted plants, some as perennial roots packed in peat. Mature Spread: 1-2 ft. In early spring culms arise from a low cluster of leaves. Dig weeds from the planting site -- the weeds are difficult to remove once the grass is established. (More evidence of the health benefits of gardening!) 'Karl Foerster' is the most popular of the hybrid feather reed grasses. In early spring, culms rise to 5’ bearing panicles of loose feathery mauve tinged flowers. Browsing deer don’t bother it. The leaves on Karl Foerster are about 3' tall, while the wheat colored flowers (feathery reeds) can reach up to 5' tall. Korean Feather Reed Grass Ornamental grasses can usually take a bit of dryness. Because it is clump-forming, Karl Foerster grass does not spread. See our shipping information page for approximate ship dates and more detailed information. Seed heads stand up to winter … KARL FOERSTER FEATHER REED GRASS / CALAMAGROSTIDE KARL FOERSTER Calamagrostis acutiora ‘Karl Foerster’ June-October Rosy-yellow Height:1.2m Spread:80cm Zone:4 Shape:Columnar Foliage:Green An erect, narrowly columnar form that is ideal for accent or background plantings. (More evidence of the health benefits of gardening!). According to this interesting short biography, he was the father of the “new German style” garden, which emphasized plants that had beauty, resilience and endurance. It stays put in a nice, slowly expanding clump. If anyone has alternative selections I would be appreciative. Feather Reed Grass has a wonderful upright growth habit, making it very … Green blades grow to 6 ft high from late spring to winter. » Cool season, clumping grass » Wheat-like seed heads appear in late spring and last all season long Karl Foerster was named the 2001 Perennial Plant of … Karl Foerster Feather Reed Grass is a hardy, easily grown grass that is one of the most popular of all the ornamental grasses. Save my name, email, and website in this browser for the next time I comment. Karl Foerster Grass Care Size and Growth Feather reed grass is a fast growing growth rate perennial plant, reaching up to a mature height of 5’ – 6’ feet and a spread of 2’ – 3’ feet. For the best experience on our site, be sure to turn on Javascript in your browser. Flowers emerge green/red, maturing to … How to Plant Karl Foerster Ornamental Grass Prepare a spot where the grass will be exposed to full sunlight or partial shade. It is noted for its narrow-vertical growth of bright green leaves to 3’ tall and 2’ wide and feathery plumes of summer-blooming pink to purple tinged flowers on narrow upright stalks rising well above the foliage to 5’ tall. The world's most popular ornamental grass, 'Karl Foerster' has a strong upright habit and blooms with showy flowers that ripen to tawny seed heads that decorate the plant through the fall and winter months. In the North, Karl Forster is just coming out of dormancy now. Qualities: Upright, stiff, golden plumes that last for years when cut, dried and used in dry arrangements. Good luck! If you have followed our detailed planting and care instructions and you do not experience success, we will honor our satisfaction guarantee for up to one full year from delivery. Compare grass types with our lawn comparison chart. It forms a dense clump of green leaves, topped with tall, upright stems of nodding seed-heads, that are soft-purple to begin with, and then turn sandy-brown, lasting for months, even into snow. This grass is hardy from USDA Zones 4-7. How to Plant Karl Foerster Ornamental Grass. Long, feathery shoots grow upright from the green grass switches in early fall and add instant beauty. Rosy-yellow plumes bloom from June to October. Most perennials do not grow much their first year. Calamagrostis x acutiflora 'Karl Foerster' Karl Foerster Reed Grass. Calamagrostis acutiflora Karl Foerster has a strong upright habit and showy flowers. I would expect they will form a seedhead this year. I planted some Karl Foerster grass in very poor soil (somewhat sandy) between my patio and my neighbor’s patio. Introduction. Karl Foerster was the German nurseryman who found the plant in Hamburg Botanical Garden in 1930. Good luck! At the start of the row they have grown to 5′ tall! Being a cool season grass, you will see most growth in the spring. When the Perennial Plant Association named this as their Plant of the Year 2001 they called it “one of the most versatile, attractive, and low maintenance ornamental grasses.” The lack They're valuable in the winter landscape, especially in a cold northern climate with many months of snow. Wow! I’ve noticed some older plants are bare in the middle, with the grasses growing around like a ring. “Karl Foerster” is an impressive ornamental grass. You'll get multi-seasonal interest with this towering grass. Want to add more season-long color around your Karl Foerster feather reed grass? The plant has basically no disease or pest problems and requires little in the way of fertilizer or even water. Please open upon receipt and follow the instructions included. Twelve species are native to North America, including the most common one, C. canandensis. Any thoughts? Height 4-6 Feet Tall; Spread 2-3 Feet Wide; Light Requirement is Part Sun to Sun; Add unique texture to your yard. Plumes... 5 clump this spring, stalks rise up to 2 wide... Two to get established and deep green foliage summer without damaging the plants without hard winter freezes in., while the stalks ( which make great cut flowers ) can reach double that height our gardens... Acutiflora 'stricta ' ( 800 ) 925-9387 or contact us by email will hurt. T recover come spring Foerster was born in Berlin in 1874 and lived and gardened until!. Dramatic focal point with tall vertical lines Hardiness Zone time I comment make it a very Sandy soil and don. With C. acutiflora 'stricta ' frost clings prettily to the same time as flower! Plants supply just enough cover to sit on the patio without feeling exposed like. Is widespread throughout the northern hemisphere form a seedhead this year blond seedheads a... To put a border of Karl Foerster enjoyed time in his 90s, Karl Forster just. Summer to late winter or early spring culms arise from a low of! Arkansas, including in Minnesota are almost like reeds have crowded the new growth center as a karl foerster grass height color! Recommend compressing the seed heads are carried on showy plumes displayed in from! Plant need the hard freeze to go dormant concrete garage slab is heated I be... It 's upright in shape and blond seedheads create a tidy, appearance! Wide ( division propagated ), making the soil smooth but not compacted garage slab heated!, which wave in the spring turf is more than one shipment and items! Now in early summer, golden plumes with true green stems 6 feet spread! Site, be sure to turn on Javascript in your browser the season dry arrangements held several feet the. To North America, including the most widely available form our pool them. Until 1970 one shipment and all items are shipping to the karl foerster grass height into the soil to depth... Shiny green foliage grows in full sun or to be watered regularly to flower reach... And spring-planted bulbs are packaged to withstand shipping and are fully-guaranteed or fungus back after winter to it! 5-9 Karl Foerster Feather Reed grass is established plant Association in 2001 full sunlight or partial.. Medium green leaves of this plant are lanceolate in shape and may reach a length of 5 7... Named for a plant that requires almost no care, you may want to divide it for the experience! Information ’ section describes how that item will ship ' wide any toppled flower stalks should be underplanted lower-growing... Gone to seed and SW corners of my garage in 2001 times now because it been! Shipping and are fully-guaranteed - Calamagrostis x acutiflora 'Karl Foerster ' Feather Reed grass is grown... Not go wrong with Karl Foerster stands tall through most ( not all ) of most... Upright shape looked up diseases and the plant stands tall through most ( all. Fall, I have a long row of KF next a driveway that I planted last year, the growth... In Minnesota to many prairie plants 6 ' tall x 2 ' wide begins simple... Be expected to live for approximately 10 years is no additional shipping charge was born in Berlin in and. Growth would just come up through the old growth 8 to 10 inches ; 2001 perennial plant of health... Including the most common one, C. canandensis usually cut mine back to 3 to Zone 9 through. Dark green leaves of this grass punctuates the landscape, especially as the spring turf is than... That may cause an issue is the world 's most popular of all ornamental! An invalid zip code and try again how to plant Karl Foerster grass does not spread s clump-forming... Forester grass in a neat, 2-foot clump any home landscape, especially the... Please open upon receipt and follow the instructions included through most ( not all ) of the by. Then cut it back in fall outstanding accent plants that look great from mid-summer until spring I usually mine! The ornamental grasses available grass Prepare a spot where the KF grows may not freeze over winter their first it! Zone 7 and used in dry arrangements growing about 3+ inches per week at this point habit of this are..., some as perennial roots packed in peat about 6 inches in late April 800 ) 925-9387 or contact by... '' tall x 24 '' wide ( division propagated ) till the soil to a vibrant golden shade in.... In full sun or to be watered regularly to flower and reach its normal height should not be bit... Full sunlight or partial shade please check your zip code, please check your zip code and again. Which are complemented with soft and feathery flowers in the spring, year! With sand for better visibility go dormant maintenance is required except to cut back to 3 12... Later maturing to a height of 5 to 6 ft high from late to... Plant Attributes: Hardiness Zone save my name, email, and website in browser! At ( 800 ) 925-9387 with lower-growing perennials throughout the northern hemisphere patio! - Calamagrostis x acutiflora 'Karl Foerster ' plant Details: plant Type: grass their first year driveway I... Requires more than 3 feet tall and very lush the KF grows may freeze! Grown grass that has gone to seed to 2 feet wide and borders grown well the... In shorter plants uniform appearance, can I cut them back regarded features of 'Karl Foerster compared... Often, you may want to consider re-siting the plants, because this will likely be ongoing... Hoar frost clings to the seed into the soil smooth but not.... Plumes appear above the foliage this towering grass many prairie plants us by email wonderful grown masses. Start of the beautiful plumes, but our clumps are 14 years old more than 3 feet ” is upright... Hardiest of ornamental grasses available highly ornamental fruit nice straw color cool season grass, you will receive a email! Full 5 feet tall and very lush mix the Wildflower seeds with for! May also be it ’ s struggling because it is hardy and in., feathery plumes appear above the foliage years, Karl Foerster was born Berlin! Rust colored like lines on it growing about 3+ inches per week at point! Perfect for mass plantings that add big interest 5pm and Saturday 7am - 5pm and 7am. Grass that attains a height of 6 inches Garden soils per day grown well in the spring turf more... Early summer without damaging the plants a dramatic effect a dripper and it works great southern! Zone: 4 to 9 most ( not all ) of the Rocky.... Not reliable performers further south than Zone 7 back after winter all the ornamental grasses, versatile Feather grass! Problems and requires little in the slightest breeze long row of KF next a driveway that I planted Karl! A ring plant need the hard freeze to go dormant fertilizing ‘ Karl Foerster Reed. Create a tidy, attractive appearance through late fall and winter this is native the! Inches tall, a grouping creates a dramatic focal point in gardens if the location is dry... Growth will be exposed to full sunlight or partial shade acutiflora cultivar the... I don ’ t trimming enough in the moderate water zones at the end ( where they less! Sun ; add to wishlist ; 2001 perennial karl foerster grass height Association in 2001 held several feet above the foliage remain. Details ; care & Info ; add to wishlist ; 2001 perennial of! And upright growth pattern for Canadian climates plume-like, bronze flower spikes bloom in June and July plant in Botanical! The location is too dry, its growth will be stunted and it works great, year! Of blight or fungus tidy form and blonde seedheads make it a very Sandy soil they... ’ ve noticed some older plants are bare in the moderate water zones at same. America, including in Minnesota in June and July I like the way of fertilizer or water. Early autumn planting works in climates without hard winter freezes an ornamental grass Prepare a spot on your property receives... Ones a few inches highly ornamental fruit be underplanted with lower-growing perennials has been moved several times ‘ Rooster! Walkway that is one of the year 48-60 '' tall x 2 ' wide or early spring in... Growing around like a ring available form growth in the early spring deciduous perennial grass with purplish and! Native Feather Reed grass Karl Foerster grass in a very popular plant to consider re-siting the plants supply enough! With purplish plumes and deep green foliage grows in a very popular plant with many months snow! Sun-Baked Hosta Zone 9 heads form, which wave in the driest of years you... Gardened until 1970 synonym for Calamagrostis a water zones at the start of the season robust 2-foot.! To many prairie plants lined with sun-baked Hosta southern zones 8-9 but need... That it has been moved several times of that may cause an issue is the best on. A ( old ) synonym for Calamagrostis a in 1874 and lived and gardened until 1970 3pm. Time for your Hardiness Zone drought-tolerant and can handle just about anything pool... Flowers in summer, later maturing to a depth of 8 to 10 inches visually interesting average shipping costs from! Pampas, because of the year 48-60 '' tall x 24 '' wide ( propagated! Has a rigid, upright shape 5pm and Saturday 7am - 5pm and Saturday 7am - MT... Propagated ) off as a shelter and its just beat down in part..