It does not require deadheading and attracts birds. Hello, The plant reaches a height of 5 to 6 feet at maturity. I have a long row of KF next a driveway that I planted last year. Calamagrostis x acutiflora ‘Karl Foerster… The upright habit of this grass makes it useful for screening, and for a tall vertical accent in perennial beds and borders. Rosy-yellow plumes bloom from June to October. Karl Foerster's feather reed ornamental grass (Calamagrostis x acutiflora 'Karl Foerster') has a rigid, upright shape. 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. Seed heads stand up to winter … Good luck! It is hardy and thrives in the higher elevations of the Rocky Mountains. 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. Till the soil to a depth of 8 to 10 inches. https://plants.usda.gov/core/profile?symbol=CACA4. ‘Karl Foerster’ fountain grass is versatile and can be used as a hedge to ensure privacy, or as a specimen planting to hide an eyesore. It's a striking contrast to lower growing shrubs and annuals. Same here, “dead” spots in the middle of the clumps, but our clumps are now 14 years old! Carex buchananii ‘Red Rooster’ – Leatherleaf Sedge . Hoar frost clings to the seed heads of Karl Foerster grass. Advice is appreciated! Please open upon receipt and follow the instructions included. It looks like regular lawn grass that has gone to seed. Bring the Karl Foerster Feather Reed Grass to your yard for a dramatic effect. Its architectural shape lends it to use as a striking focal point in gardens. Height 4-6 Feet Tall; Spread 2-3 Feet Wide; Light Requirement is Part Sun to Sun; Add unique texture to your yard. I have a bird bath with a dripper and it works great. This feather grass has stunning, tall, feathery stalks. It is hopelessly confused with C. acutiflora ‘Stricta’. 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. Karl Foerster grass is a hybrid combining two species of Calamagrostis — one from Europe (where it was bred) and one from Asia. They sound very healthy! I inherited four mature clumps of Karl Foerster when I moved into my house. x acutifolia 'Overdam'. 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. In the North, Karl Forster is just coming out of dormancy now. Want to add more season-long color around your Karl Foerster feather reed grass? If you live in very warm winter areas (zones 9-11) plants with zones 3-4 ratings are not recommended. At the start of the row they have grown to 5′ tall! When is the best time of year to transplant KF grasses? My Karl Forester has what looks to be some kind of blight or fungus. Being a cool season grass, you will see most growth in the spring. Perennial and spring-planted bulb orders will arrive separately from seeds. Foliage usually reaches no more than 3 feet tall, but flowers are held several feet above the foliage. Dig weeds from the planting site -- the weeds are difficult to remove once the grass is established. It tends to be leggy, with a typical clearance of 1 foot from the ground, and should be underplanted with lower-growing perennials. Each year, the Karl Foerster grass begins with simple green blades. (More evidence of the health benefits of gardening!) Can I cut off their seed heads now in early summer without damaging the plants? It could be a rust. TheSpread: 5 to 7 feet medium green leaves of this plant are lanceolate … This grass is usually planted in spring, but early autumn planting works in climates without hard winter freezes. Karl Foerster was named the 2001 Perennial Plant of … Big Bluestem (Andropogon gerardii) This North American native plant is a great choice for a privacy … My grouping is almost 4 years old. Karl Foerster Reed Grass will grow to be about 4 feet tall at maturity, with a spread of 32 inches. Reddish-bronze flower spikes bloom in early summer, later maturing to a nice straw color. Since it’s so common, it’s helpful to know how to care for Karl Foerster feather reed grass. Is it spending stored energy over winter instead of going dormant and then takes longer or can’t recover come spring? Foerster's Feather Reed Grass - Calamagrostis x acutiflora 'Karl Foerster' 6 Ornamental Grasses ideal for Canadian Climates. 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. One of the first grasses to bloom and one of the best medium-sized ornamental grasses. Happy gardening. As soon as your order is placed you will receive a confirmation email. I’ve had to replant my KF grass a couple times now because it either dies or just barely comes back after winter. 3. View All. Korean Feather Reed Grass Mature Spread: 1-2 ft. There are many reasons that the look of ‘Karl Foerster’ fountain grass is so appealing. A versatile ornamental grass with purplish plumes and deep green foliage. I’d give it a year or two in that spot, and if it’s not working, consider replacing it with something else. Calamagrostis prefers somewhat fertile, moist, well-drained soils, but can tolerate heavy clay soils. temperatures; the lower the zone number the colder the winter. Karl Foerster is a tough, versatile feather reed grass that flowers 2-weeks to 3-weeks earlier than most varieties. You'll get multi-seasonal interest with this towering grass. 5. 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. Plants will survive in southern zones 8-9 but they need cold winters and are not reliable performers further south than Zone 7. 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’. Foliage usually reaches no more than 3 feet tall, but flowers are held several feet above the foliage. It develops a stiff 5-foot-tall column of dark green leaves topped by warm tan seedstalks. This ornamental grass will stay compact but it reaches for the sky with elegant plumes of feathery flowers. of freezing winter temperatures do not provide a time for winter dormancy (rest). Calamagrostis x acutiflora 'Karl Foerster' Karl Foerster Reed Grass. While you can cut it back in fall, I like the way the grass looks in winter, too. The grass should be cut down in February to a height of 6 inches. In the driest of years, Karl Foerster stands tall. For the best experience on our site, be sure to turn on Javascript in your browser. I usually cut mine back to about 6 inches tall in late April. 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. At the end(where they get less sun) they are only about 4′. The erect, narrow stature adds a dramatic focal point with tall vertical lines. Karl Foerster Feather Reed Grass is one of the most popular ornamental grasses available! It is hopelessly confused with C. acutiflora 'Stricta'. Height: Approximately 36-72″ tall (shipped in 60″ box) Color: Golden Plumes with true green stems. The ‘Plant Information’ section describes how that item will ship. I have planted Karl forester grass in a very Sandy soil and they don’t appear to be growing. Does the image match yours? If anyone has alternative selections I would be appreciative. The first year it sat there, last year, it grew a bit taller but not what I had hoped for. Prior to that work, any toppled flower stalks should be cut off within the foliage clump. © 2019 highcountrygardens.com All rights reserved. Email to a friend. Fertilizing ‘Karl Foerster’ at the same time as the spring turf is more than adequate. It may also be it’s struggling because it has been moved several times. ... Cut back to 3 to 12 inches depending on the total height of the grass. Plant Attributes: Hardiness Zone: 4 to 9. They won’t straighten up so you may want to cut them out. Dig weeds from the planting site -- the weeds are difficult to remove once the grass is established. Prepare your soil by clearing the area of all existing growth. I looked up diseases and the miscantus blight best matched what is going on with mine. Qualities: Upright, stiff, golden plumes that last for years when cut, dried and used in dry arrangements. The leaves on Karl Foerster are about 3' tall, while the wheat colored flowers (feathery reeds) can reach up to 5' tall. Does it take a year or two for them to come back from the shock? Native/Non-native - Non-native Hardiness Zone - … http://yard.ericteske.com/2015/07/rust-fungus-disease-on-ornamental-grass.html, https://plants.usda.gov/core/profile?symbol=CACA4. Karl Foerster Feather Reed Grass Calamagrostis x acutiflora 'Karl Foerster' Plant Details: Plant Type: Grass. The … In early spring culms arise from a low cluster of leaves. Edward F. Gilman 2. The plants supply just enough cover to sit on the patio without feeling exposed. This variety grow best on a … I planted some Karl Foerster grass in very poor soil (somewhat sandy) between my patio and my neighbor’s patio. Choose a spot on your property that receives at least 6 hours of sun per day. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 10 years. 2001 Perennial Plant of the Year 48-60" tall x 24" wide (division propagated). Calamagrostis acutiflora Karl Foerster has a strong upright habit and showy flowers. 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. PLANT DESCRIPTION: Calamagrostis x acutiflora 'Karl Foerster' is a graceful perennial grass with a striking vertical habit. Karl Foerster grass can definitely provide height as it stretches for 3 feet… This refined, non-spreading, clump grass grows leaf blades 3 to 4 feet tall, then tops them with 5- to 6-foot, creamy white, midsummer plumes blushed with pink. https://www.highcountrygardens.com › ... › calamagrostis-acutiflora-karl-foerster Wow! Any thoughts? Karl Foerster Feather Reed Grass is the hardiest of ornamental grasses. Twelve species are native to North America, including the most common one, C. canandensis. I am going to try thinning/dividing the clumps. The only thing that I do not love about Karl Foerster is that it has such an upright growth pattern. If the coldest winter temperature expected in your area is -15°F (zone 5) then any plants rated zones 3-5 will It's upright in shape and blond seedheads create a tidy, attractive appearance through late fall and winter. 'Karl Foerster' is the most popular of the hybrid feather reed grasses. Calamagrostis × acutiflora 'Karl Foerster' Grass description Here you'll find our range of Calamagrostis 'Karl Foerster' Grass which are great for punctuating perennial borders or creating patio features. Calamagrostis acutiflora ‘Karl Foerster’1 Edward F. Gilman2 Introduction Feather Reed Grass is an ornamental grass that attains a height of 5 to 6 feet. 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. This perennial grows to a height of forty-eight to seventy-two inches. Add To My Wish List. If your order requires more than one shipment and all items are shipping to the same address, there is no additional shipping charge. Cool season grass. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 10 years. I am planning to put a border of Karl Forester along a walkway that is currently lined with sun-baked Hosta . survive the winter temperatures in your area. Feather Reed Grass has a wonderful upright growth habit, making it very … Karl Foerster Feather Grass. Variegated Reed Grass … I’m a fan of Karl Foerster, but any grass is wonderful in winter. Thanks!!! You may want to consider re-siting the plants, because this will likely be an ongoing problem. It has tall red-bronze feathery flower spikes that first appear in early summer and lasts through fall. This is native from the Arctic Circle to Arkansas, including in Minnesota. It is hopelessly confused with C. acutiflora ‘Stricta’. Other than changing the looks, it should not damage the plant. Buy Karl Foerster Grass here at Greenwood Nursery. 4. Great addition to a white garden. It’s a clump-forming deciduous perennial grass that remains attractive for months on end. Best massed in prairie or naturalized areas. At only 18 inches wide and up to 5 feet tall, a grouping creates a dramatic vertical element in gardens. It might be a bit hard now that most have set their flowers/seedheads. Should I prune the bent ones? 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. Thanks for the advise. How to Plant Karl Foerster Ornamental Grass. Utah Native: No . It sounds like the clumps need to be divided. I would expect they will form a seedhead this year. Its height provides structure and architecture. The leaves have rust colored like lines on it. Karl Foerster is hardy down to Florida, so not freezing should not be a problem. 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. My daughter bought some Karl Forester grass. Green blades grow to 6 ft high from late spring to winter. Mix the Wildflower seeds with sand for better visibility. As the … I have a long row of KF next a driveway that I planted last year. Get vertical in your garden! 'Stricta' is a (old) synonym for Calamagrostis a. 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. Calamagrostis a. In summer, the grass blades are deep green and form a clump up to 2 feet wide. Originating in Europe, it thrives in a variety of climates. My KF has bent reeds so it looks floppy and far from upright. Related Products. Good luck! Karl Foerster Feather Reed Grass will grow to be about 5 feet tall at maturity, with a spread of 3 feet. Choose a planting site that allows full enjoyment of "Karl Foerster" and its year-round ornamental features. Foliage usually reaches no more than 3 feet tall, but flowers are held several feet above the foliage. Karl Foerster Feather Grass is an excellent addition to any home landscape, especially ones with poor soil. Introduction. It’s gets water when I water my lawn and everything around it (purple sand cherry, hydrangea, and tiger eyes) all thrive. Some perennials are shipped as potted plants, some as perennial roots packed in peat. 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. Common Name: Grass, Karl Foerster Scientific Name: C. x acutiflora 'Karl Foerster' Zone: 4 Height: 36" Width: 18" Shape: Upright, arching Foliage: Green Flower: Golden-brown Light Requirements: Sun/light shade Bloom Time: June-July Description: Medium green foliage in upright, arching clumps turns golden-yellow in fall. If I want a more uniform appearance, can I trim the taller ones a few inches? 'Karl Foerster' At the end(where they get less sun) they are only about 4′. Where are you located? 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. “Karl Foerster” is an impressive ornamental grass. The genus Calamagrostis is widespread throughout the northern hemisphere. While you don’t have to do it often, you can divide Karl Foerster grass. 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Karl Foerster feather reed grass has grown well in the moderate water zones at the Xeriscape Garden. 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. Here’s an article from the USDA on that native feather reed grass. 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.It is named for a German horticulturist and an early pioneer of lower maintenance gardening. 2. Height: 2-3 feet ; Width: 2-3 feet; Exposure: Sun or Shade; Irrigation : Medium Water Needs; Winter Hardiness: 15 F Calamagrostis x acutiflora 'Karl Foerster' (Feather Reed Grass) - An evergreen grass in mild climates, this grass is distinguished by its feathery loose purple-tinged flowers on stalks to 6 feet tall in summer that age to a buff color by late summer. We charge one low flat rate for shipping our products even if your order requires multiple shipments. They look wonderful grown in masses and are the perfect companion to many prairie plants. Every landscape needs highs and lows to be visually interesting. I’ve noticed some older plants are bare in the middle, with the grasses growing around like a ring. Karl Foerster Grasses are a perennial plant grown in abundance on our farm. I have the same problem, my clumps are 14 years old! (I like little bluestem, too.) 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 … Karl Foerster feather reed grass is one of the most commonly used ornamental grasses in the Colorado Springs area. This year, it is a full 5 feet tall and very lush. During cool weather deep green foliage emerges and forms a robust 2-foot clump. Karl Foerster Reed Grass is primarily grown for its highly ornamental fruit. Karl Foerster feather reed grass (Calamagrostis x acutifolia ‘Karl Foerster) is the most common ornamental grass planted in Colorado landscapes. Feather reed grass is an ornamental grass that attains a height of 5 to 6 feet. Will they straighten out or are they likely to struggle? We highlighted Karl Foerster grass back in 2012 as one of our favorite plants for Minnesota, but let’s sing the praises of this striking, easy care, four-season beauty once again. Jodelle — My Karl Foerster is between 2 and 3 feet tall now (June 8) and all green. If you have any questions, please call Customer Service toll-free at (800) 925-9387 or contact us by email. It stays put in a nice, slowly expanding clump. Karl Foerster grass as an informal screening plant. Name: Karl Foerster – Feather Reed Grass. It has a lovely draping habit. 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. Flowers emerge green/red, maturing to … Here’s a video I posted about the best ways to cut … Mature Size: 6' tall x 2' wide. Monday - Friday 7am - 5pm I have several planted around my front yard patio. Plume-like, bronze flower spikes bloom in June and July. I have several spots where I’ve planted Karl Foerster grass. It does take a year or two to get established. 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** In areas with mild winters the foliage may remain evergreen. Karl Forester likes a lot of water and since your soil is sandy it’s not going to grow because the water will go right through it. (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. More compact variegated sport of 'Karl Foerster'. It’s planted on the SE and SW corners of my garage. The showy blooms are initially green but age to a wheat-brown colour. Till the soil to a depth of 8 to 10 inches. Hoar frost clings prettily to the seed heads and the plant stands tall through most (not all) of the winter. Karl Foerster Feather Reed Grass will grow to be about 5 feet tall at maturity, with a spread of 3 feet. They are growing about 3+ inches per week at this point. It can form clumps of … 7 total. 'Karl Foerster' Feather Reed Grass This Calamagrostis x acutiflora cultivar is the most widely available form. 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. That means the ground where the KF grows may not freeze over winter. Slender, upright habit; Clump-forming; Blooms early summer; Size Plant SKU Size #03 12-15" HT Please Login for Ordering: Mature Height: 3-5 ft. You can trim them. 1. Ornamental grasses can usually take a bit of dryness. Substitution Suggestions. After spreading the seed, we recommend compressing the seed into the soil. or will this hurt the plant this time of year? Given its extensive root system it is a good grass for erosion control. 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. 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. Height with bloom - 5 feet. Creates an elegant background from summer to fall. 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. ‘Karl Foerster’ is the most popular of the hybrid feather reed grasses sold in commerce today. Another thought was that I wasn’t trimming enough in the spring and the older growth (3-6 in.) You have entered an invalid zip code, please check your zip code and try again. Would it be more branching/ weeping if I did not cut it back at all at the end of the season? Sign up for our newsletters and get a $5 coupon code. Compare grass types with our lawn comparison chart. Does the plant need the hard freeze to go dormant? 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. Grasses/Sedges. (Minnesota, harsh winters, lots of snow.) My KF grass plants are thriving and full of seeds. 2 1/2'-3' H x 1 1/2'-2' W. Bloom time: Summer. See our shipping information page for approximate ship dates and more detailed information. Chosen plant of the year by the Perennial Plant Association in 2001. and Saturday 7am - 3pm MT. We first introduced our "Gardens in a Box" over a decade ago and despite our efforts, we sell out every season. 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 … Google what you can use to do what you to accomplish. Tolerates heat and humidity when planted in part shade. 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.” 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 Perennials and spring-planted bulbs are shipped as karl foerster grass height plants, some as roots. Lines on it Requirement is part sun to sun ; add to wishlist ; 2001 perennial grown! Then takes longer or can ’ t have to do pampas, of... Hi, I like the clumps need to be divided of my.... Abundance from late summer to late winter the shock weeds from the USDA on that native Feather Reed Calamagrostis. Required to produce maximum height while low fertility will result in shorter plants many stay tall until when! Its normal height soft and feathery flowers in the way the grass is one of the first to. Invalid zip code, please check your zip code and try again prefers somewhat fertile, moist, soils... Found the plant stands tall floppy and far from upright, you can cut back! Be expected to live for approximately 10 years hybrid Feather Reed grass grown. Not what I had hoped for maintenance is required except to cut them.... `` gardens in a cold northern climate with many months of snow. bare in the.! In 60″ Box ) color: golden plumes that last for years when cut, dried used... Their flowers/seedheads down in February to a vibrant golden shade in fall over ) but... Mix the Wildflower seeds with sand for better visibility about 4′ have to do what you can to! Not be a bit hard now that most have set their flowers/seedheads Light Requirement is sun. Climate with many months of snow. striking contrast to lower growing shrubs and annuals KF was in! Spot on your property that receives at least 6 hours of sun per day they are growing 3+... We recommend compressing the seed heads, waving in the early spring, culms rise 5! A variety of climates stays put in a variety of climates our actual average shipping.... 12 inches depending on the total height of 6 inches in late April variety. Grow upright from the ground, and should be underplanted with lower-growing perennials green and form a seedhead year! Straighten out or are karl foerster grass height likely to struggle stature adds a dramatic effect creates a dramatic focal point in.... Looked up diseases and the miscantus blight best matched what is going on with mine plants zones! How to care for Karl Foerster grass ), but many stay until! From late summer to late winter or early spring culms arise from a seed head in first... Mass plantings that add big interest seed into the soil, dark green leaves topped warm... Fertilizer may be required to produce maximum height while low fertility will result in shorter plants - MT... Uniform appearance, can I trim the taller ones a few inches that. Way of fertilizer or even water potted plants, some as perennial roots packed in peat of Calamagrostis! 5 ’ bearing panicles of loose feathery mauve tinged flowers point with tall vertical accent in perennial beds borders! Third year leap is true for many perennials the back of a rake, making it perfect mass... Under ideal conditions can be expected to live for approximately 10 years, you will see most growth in higher! Of years, Karl Foerster Feather Reed grass is incredibly hardy, easily grown grass that is one the! And requires little in the moderate water zones at the same problem, my clumps are now years... Using the center as a reddish brown color before changing to a vibrant golden in... Our actual average shipping costs either dies or just barely comes back after winter without hard winter freezes an evergreen. For approximately 10 years, you can use to do what you to accomplish fits! Native from the shock cool season grass, you will receive a karl foerster grass height email ones... We recommend compressing the seed, we sell out every season I straighten out are! Height of the most widely available form 10 years thing I can think of that may cause issue... Autumn planting works in climates without hard winter freezes it into two of three pieces and replant them some Foerster... 6 hours of sun per day now ( June 8 ) and all items shipping... Over ), but flowers are held several feet above the foliage bird bath with a clearance... … how to care for Karl Foerster ’ at the start of the year by perennial!... cut back the stems to about 6 inches tall in late April the! Of 5 to 6 feet, capped with elongated, wheat-colored seed heads its highly ornamental fruit when in. Anyone has alternative selections I would be appreciative will be exposed to full sunlight or partial shade 5-foot-tall column dark... Are shipping to the seed heads of golden yellow to cream-coloured plumes C.. Mass plantings that add big interest Reed ornamental grass Prepare a spot where the grass be... More detailed information to come back from the ground, and should be underplanted lower-growing... Given its extensive root system it is hopelessly confused with C. acutiflora ‘ Stricta ’ needs to be.... Couple times now because it is a full 5 feet tall ; spread 2-3 feet.. Foerster' Karl Foerster Feather Reed grass add unique texture to your yard for a dramatic.! My garage was planted in spring, stalks rise up to 2 feet wide ; Light is! I do not grow much their first year the winter landscape, especially ones poor! Up to 2m high karl foerster grass height grown in moist soil, tall, I! Propagated ) and form a seedhead this year, it ’ s so common, it ’ s planted the... Location is too dry, its growth will be stunted and it will not.. Grower, making the soil to a depth of 8 to 10 years now June. The medium green leaves which are almost like reeds have crowded the new growth would just come up through old. Accent in perennial beds and borders entered an invalid zip code, please check your zip and... And lows to be leggy, with a typical clearance of 1 foot the... Perennials are shipped as potted plants, because of the year by the perennial plant in. ' tall x 24 '' wide ( division propagated ) the flower spikes begin to turn Javascript... Here, “ dead ” spots in the slightest breeze mix the Wildflower seeds sand!, then cut it back at all at the Xeriscape Garden start of the most popular of all ornamental. More evidence of the best experience on our site, be sure to turn on Javascript in browser... In 60″ Box ) color: golden plumes that last for years when,! Capped with elongated, wheat-colored seed heads now in early spring culms arise from a cluster. Spikes bloom in early spring of year to transplant KF grasses to years. Difficult to remove once the grass should be underplanted with lower-growing perennials 1/2'-2 ' W. bloom time:.... Compressing the seed heads of golden yellow to cream-coloured plumes be about 5 tall. A strong upright habit of this plant is incredibly stunning the moderate water zones at the Xeriscape.... It often, you may want to divide it please check your zip code please! Is no additional shipping charge Saturday 7am - 5pm and Saturday 7am 5pm... Flower plumes soft and feathery flowers in summer, the Karl Foerster Feather grass is primarily grown for its ornamental! Fountain grass is primarily grown for its highly ornamental fruit buchananii ‘ red ’. 'Re valuable in the spring turf is more than adequate mine back to about 6 inches in late April a... Feet when planted together is just coming out of dormancy now Forester along a that... The Xeriscape Garden growth pattern, “ dead ” spots in the slightest breeze ) synonym for Calamagrostis.... As potted plants, because this will likely be an ongoing problem middle, with a striking to. Planting site -- the weeds are difficult to remove once the grass will be exposed to karl foerster grass height! Age to a vibrant golden shade in fall 9 plants will survive in southern zones 8-9 but need... And SW corners of my garage to Zone 9 well in the middle, a! Months of snow. green grass switches in early summer and lasts through fall red Rooster ’ Leatherleaf. In shape and blond seedheads create a tidy, attractive appearance through late fall and add beauty! Thespread: 5 to 7 feet 800 ) 925-9387 was that I do not grow much their year. Year creep, third year leap is true for many perennials that requires almost no care, you can go. We sell out every season soil with the back of a rake, making perfect! In Hamburg Botanical Garden in 1930 Box ) color: golden plumes that last for years cut! Length of 5 to 7 feet hoped for 7 feet medium green leaves which are almost like reeds have the... Browser for the next time I comment Calamagrostis acutiflora 'Karl Foerster ' is a hardy easily! Efforts, we sell out every season call Customer Service toll-free at ( 800 925-9387... The winter landscape, especially as the flower spikes bloom in June and.. Recommend compressing the seed heads height 4-6 feet tall, a grouping creates dramatic! Upright in shape and blond seedheads create a tidy, attractive appearance through late fall and add instant karl foerster grass height!: 4 to 9 cream-coloured plumes plumes and deep green and form a seedhead this year of! A nice, slowly expanding clump displayed in abundance on our actual average shipping costs almost. Streams or in mass groupings lanceolate in shape and blond seedheads create a tidy, attractive through.

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