There are many species in the plant genus Cynoglossum (/ ˌ s ɪ n oʊ ˈ ɡ l ɒ s əm, ˌ s aɪ-,-n ə-/).They are coarse-appearing, small-flowered plants of the family Boraginaceae. The beautiful little flowers spend their summer creating little tick-sized and shaped seeds that will stick to anything and everything that brushes by them! Positive: On Aug 12, 2012, LMB_o from Vancouver, Canada wrote: This flower is easy to grow. Available: https://www.fs.fed.us/database/feis/plants/forb/cynoff/all.html [2020, May 30]. The leaves are broad and the entire … Continue reading Houndstongue → When growing Cynoglossum outdoors the seeds should be sown at a depth of about 7 mm into a soil of pH 6 to 7 that has good drainage. Stems are rough in texture and branched in the upper portion. Click below on a thumbnail map or name for subspecies profiles. The species is hermaphrodite (has both male and female organs) and is pollinated by Insects. Seeds have hooked barbs that help them stick in clothes, fur and gear for dispersal. Strong stems carrying rough, hairy, pointed leaves are tipped with clusters of burgundy flowers in spring and midsummer. Cynoglossum officinale is a BIENNIAL/PERENNIAL growing to 0.8 m (2ft 7in) by 0.5 m (1ft 8in). This plant thrives best in bright, full-sun conditions in well-drained soil. CYNOGLOSSUM OFFICINALE SEEDS (HOUNDSTOOTH, DOG'S TONGUE, GYPSY FLOWER) - Plant World Seeds. CYNOGLOSSUM OFFICINALE. There is a growing demand for certified noxious weed seed free forage and mulch as a preventative program to limit the spread of noxious weeds. It can grow in sun or in light shade, and it isn't terribly fussy about soil as long as it drains well. Cal-IPC Rating: Moderate Most, if not all, of them share medicinal properties to some degree. Leaves: Rough hairy leaves that are up to 12 inches long and 3 inches wide. Other. The plant is commonly found in disturbed areas, including Alternatively, sow in late winter/early spring in gentle warmth, 15-20 degrees C. Prick out into small 3 inch or 7 cm. Cynoglossum officinale - Houndstongue . Houndstongue (Cynoglossum officinale) Stem. Leaves. (8) These perennial seeds germinate very irregularly over a long period. 104:403-410. Cynoglossum officinale - Boraginaceae Family - Biennial . 45: 254-256. It is hardy to zone (UK) 6. It can be either annual or biennial. long, 1-3 in. Mowing before seed production helps alleviate wool contamination. If you think you might have houndstongue weeds in your backyard, you’ll definitely want information about this invasive plant. The best way to manage this toxic plant is prevention, which can be done by removing the plant before it flowers and removing seeds. Grows best in moist areas; often found in pastures, roadsides, fencelines, waste areas and along waterways; known to occur in Elko, Eureka, Humboldt and Lyon counties Seed trays should not be discarded prematurely. Chinese forget-me-not prefers to grow in an area of the garden that is either sunny or partially shaded. 500 PCS Seeds Blue Strawberry Berries Fruits Vegetables Strawberry Bonsai Garden. Marsha Watland-Becker County Agriculture Inspector . Other look-alikes are wild comfrey (Cynoglossum virginianum) and houndstongue (Cynoglossum officinale). Cynoglossum officinale (hound’s tongue) contains alkaloids with curare-like activity as well as hepatotoxic and carcinogenic pyrrolizidine alkaloids, which are covered in a separate monograph.. Symphytum officinale. All populations of houndstongue should be removed and seeding should be prevented. Forget-me-not's should be sown either in the autumn or a couple of weeks before the last frost of summer. It is in flower from June to August, and the seeds ripen from August to September. It was introduced to America accidentally through a contaminated seed mix. Rate 2 lb ae/a. Leaves: Rough hairy leaves that are up to 12 inches long and 3 inches wide. It can be either annual or biennial. Pyrrolizidine alkaloid content of houndstongue (Cynoglossum officinale L.). Seeds: Reproduces by seed. Cynoglossum officinale : Other Source(s): Source: Boraginaceae and Hydroleaceae of North America Update, database (version 2011) Acquired: 2011 : Notes: Updated for ITIS by the Flora of North America Expertise Network, in connection with an update for USDA PLANTS (2007-2010) Reference for: Cynoglossum officinale : Source: It is native to China and Bhutan but has also been widely planted as an ornamental plant around the world in temperate and tropical climates and is often naturalized where it is planted. Houndstongue (Cynoglossum officinale) is in the same plant family as forget-me-nots and Virginia bluebells, but you might not want to encourage its growth.It is a poisonous herb that can kill livestock, so getting rid of houndstongue is a good idea. Caution Avoid drift to sensitive crops.. Site of action Group 4: synthetic auxin. [Accessed Sep 10, 2014]. 500 Houndstongue Seeds (Cynoglossum officinale) USD59.00. Dazzling, bright blue flowers, similar to forget-me-nots, are carried in small clusters on dividing stems over strong clumps of rough, narrow, mid green leaves in summer. The seed can be sown in spring or autumn, a period of cold stratification improves germination. Popular . 100 Houndstongue Seeds (Cynoglossum officinale) USD15.00. Cynoglossum officinale. Knight AP, Kimberling CV, Stermitz FR, Roby MR. Cynoglossum officinale (hounds tongue)--a cause of pyrrolizidine alkaloid poisoning in horses. It contains pyrrolizidine alkaloids that stop the reproduction of liver cells and is toxic to cattle, horses, goats and other livestock. Identification, impacts and control methods for Houndstongue (Cynoglossum officinale), a regulated Class B noxious weed in King County, Washington Keywords: houndstongue, hound’stongue, hound’s tongue, cynoglossum, officinale, regulated, class b, noxious, … Remarks Sticky seeds can contaminate wool. Strong stems carrying rough, hairy, pointed leaves are tipped with clusters of burgundy flowers in spring and midsummer. Name also: Houndstongue, Hounds-tongue, Hound’s Tongue, Dog’s Tongue, Gypsy Flower, Gypsyflower, Rats and Mice; ... Cynoglossum amabile may escape from gardens.) Chemical family Phenoxy acetic acid. Britton, N.L., and A. An illustrated flora of the northern United States, Canada and the British Possessions. Specially for Growers and Commercial Buyers, We produce custom seed packets for all occasions, Visit our 'Gardens of the World', located in Devon, UK, View or download our catalogue in a PDF format, Nothing here. The leaves are alternate, rough, lacking teeth or lobes, and […] BUY 2 OF THE SAME ITEM, GET A 3RD PACKET OF IT FOR FREE, Buy in bulk. Other. One plant may produce 300 - 600 seeds, which remain viable in the soil for two to three years. It was introduced to America accidentally through a contaminated seed mix. Baker DC et al. Specially for Growers and Commercial Buyers, We produce custom seed packets for all occasions, Visit our 'Gardens of the World', located in Devon, UK, View or download our catalogue in a PDF format. Gallery: Common names: Houndstongue, common houndstongue, gypsy flower, rats and mice, dog bur Scientific Name: Cynoglossum officinale Description: Houndstongue is a member of the Boraginaceae (Borage) family. NPS Photo. The seed can be sown in spring or autumn, a period of cold stratification improves germination. Bur-like seeds can even impact animal eyesight if they attach or embed themselves around the eye area. $6.75. Cynoglossum officinale (houndstongue, houndstooth, dog's tongue, gypsy flower, and rats and mice due to its smell) is a herbaceous plant of the family Boraginaceae Description. U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station, Fire Sciences Laboratory (Producer). Please add something or load your cart, Plant World, St. Marychurch Rd, UK, TQ12 4SE, DIERAMA PULCHERRIMUM SLIEVE DONARD HYBRIDS, HELLEBORUS FOETIDUS MISS JEKYLL'S SCENTED. At the top of the single stalk … Hound's tongue seed also leaches allelopathic chemicals from its seeds which in scientific studies (Rashid et al . Leaves are greyish and softly haired, lanceolate to oblong. 4 nutlets (seeds) per flower, 0.25 in. Baker DC et al. Flowering Time: Early summer. Schroder D, 1976. Flowering Time: Early summer. Introduced accidentally through contaminated seed (Kedzie-Webb and Sheley 2017) Impact: Infests pasture and rangeland, where it is toxic to livestock (Kedzie-Webb and Sheley 2017) ... Cynoglossum officinale. Cynoglossum officinale otherwise known as hound's tongue in common vernacular is a biennial herbaceous plant that invades disturbed areas and waste places. Knight AP, Kimberling CV, Stermitz FR, Roby MR. Cynoglossum officinale (hounds tongue)--a cause of pyrrolizidine alkaloid poisoning in horses. It contains pyrrolizidine alkaloids that stop the reproduction of liver cells and is toxic to cattle, horses, goats and other livestock. These vigorous plants are superb for making a … This local form of Cynoglossum montanum has strong stems carrying rough, hairy, pointed leaves, which are tipped with clusters of rose pink flowers in spring and midsummer. Click a button to add that quantity to your cart Flowers: Reddish-purple or occasionally white, with five petals. When it goes to seed it turns into a mess because the seeds are sticky and easily stick to anything that passes by, including my pets, kids, etc., and the seeds are very hard to remove from clothing and fur! Lower temperatures of less than +5°C [41°F] are very effective. V Is the Sex Allocation Pattern Found in Cynoglossum officinale Representative for Other Hermaphrodite Animal-Pollinated Monocarpic Plants? Like other members of the Borage family, houndstongue is rough in texture and produces flowers in long, coiled stalks. If you are unsure of your identification, you may wish to buy comfrey seeds from a reputable retailer. aminocyclopyrachlor + chlorsulfuron (Perspective) Cal-IPC Rating: Moderate Cynoglossum officinale seeds. Prices for Cynoglossum officinale . Free shipping. Kedzie-Webb, S. and R.L. Popular . Each plant can produce up to 2,000 seeds which remain viable for up 3 years. Constant moisture must be maintained. Chemical family Phenoxy acetic acid. 4 nutlets (seeds) per flower, 0.25 in. Identification Tips. long and brownish at maturity; covered with short prickles that can attach to clothing or animal fur. The plant is a member of the Borage family. Thick, deep taproot. Cynoglossum officinale Houndstongue is a tap-rooted biennial that reproduces by a heart-shaped bur seed. Brown. $3.96. Free shipping . wide, rough texture and covered with long hairs; edges (margins) lack teeth and lobes Seedling Identification: Cotyledons are large and very rounded. Open Menu. ¾Biennial plant that grows 1 to 4 feet tall ¾The entire plant is covered with short hairs and is rough in texture ¾First year plant forms a rosette of long, tongue- shaped leaves; second year, plants grow upright ¾Green leaves have a disagreeable order ¾Flowers are dull reddish-purple, drooping slightly along long, coiled … Mowing before seed production helps alleviate wool contamination. The seeds have hooked projections that facilitate long distance dispersal by animals and humans. Houndstongue reproduces by seed only, and was probably introduced to North America as a grain seed contaminant. It is in flower from June to August, and the seeds ripen from August to September. Cynoglossum officinale houndstongue This plant can be weedy or invasive according to the authoritative sources noted below.This plant may be known by one or more common names in different places, and some are listed above. Species: Cynoglossum officinale Common name: houndstongue. All parts of this plant are hairy. Do not leave in direct sunlight. 1913. Cultivation of Hound's Tongue: Dry grassy areas and the edges of woods, often near the sea, on sand, gravel, chalk or limestone soils. Seed - sow in situ in early summer. J Range Manage 1992. FEIS ABBREVIATION: CYNOFF SYNONYMS: No entry NRCS PLANT CODE [96]: CYOF COMMON NAMES: houndstongue gypsy… Grows best in moist areas; often found in pastures, roadsides, fencelines, waste areas and along waterways; known to occur in Elko, Eureka, Humboldt and Lyon counties Management. AUTHORSHIP AND CITATION: Zouhar, Kris 2002. The first true leaves are softly pubescent, gray green and rolled at emergence. Seeds have hooked barbs that help them stick in clothes, fur and gear for dispersal. PO Box 21008, Lansing MI 48909. Plants can also cause dermatitis in humans. long and brownish at maturity; covered with short prickles that can attach to clothing or animal fur. It is hardy to zone (UK) 6. All parts of this plant are hairy. It is important not to confuse it with Cynoglossum officinale, a highly invasive, and rather unattractive plant, which was introduced through contaminated seed and is toxic to livestock. Cold hardy in USDA Zones 5 to 10, the forget-me-nots are undemanding annuals once established. Cynoglossum officinale (houndstongue, houndstooth, dog's tongue, gypsy flower, and rats and mice due to its smell) is a herbaceous plant of the family Boraginaceae Description. Executive Office Montana Weed Control Association, Inc. PO Box 315, Twin Bridges, MT 59754 (406) 684-5590 | (888) 664-4153 (fax) Forget-me-not cynoglossum blue, more often called Chinese forget-me-not or hound's tongue (Cynoglossum amabile) is a fuss-free biennial flower that's usually treated as an annual.Chinese forget-me-not blooms in its first year, producing small, light blue flowers late spring through fall. These plants were about 3.5 feet tall. Cynoglossum amabile is a perennial herb in warmer climates but also grows as an annual in cooler climates. Identification and Reproduction Identification: Hound's tongue grows up to 1.5 m tall from a woody taproot. $4.86. 500 Houndstongue Seeds (Cynoglossum officinale) USD59.00. Remarks Sticky seeds can contaminate wool. Cynoglossum officinale (houndstongue) is a biennial forb (family Boraginaceae) whose foliage can be toxic to horses and other livestock when it contaminates hay. Executive Office Montana Weed Control Association, Inc. PO Box 315, Twin Bridges, MT 59754 (406) 684-5590 | (888) 664-4153 (fax) Symphytum officinale - Comfrey plant herbal Common Comfrey. Please add something or load your cart. It is noted for attracting wildlife. 2017. Identification. Its low maintenance nature gives it additional advantages. 3 vols. This plant is often a contaminant in cereal seed. To test whether the sex allocation pattern in Cynoglossum officinale is representative of other plants, we first collected literature data (de Jong and Klinkhamer, 1989a). Houndstongue is a Class B Noxious Weed in Washington State and control of this weed is required in King County according to Washington's noxious weed law. How to Grow Chinese forget-me-not, Hound's Tongue & other Cynoglossum. Grams per 1000 seeds: 22.22222 Gram: Seeds per Gram (does not correspond to the number of plants! Reddish-purple funnel-shaped flowers bloom between May and September. Member Login Contact Us. For more information, see Noxious weed lists and laws. Cynoglossum officinale can effectively compete with native vegetation for soil water and nutrients due to its extensive branching and deep taproot (USGS-NPWRC, 2006). you will need a larger quantity): 60 Gram: Sowing Direction: (8) These perennial seeds germinate very irregularly over a long period. For best results, seeds are sown directly into the ground where required in the spring. Unlike most of its relatives hound’s-tongue emits a fragrance – a stench that smells like a rat’s nest (that’s why the name ‘rats and mice’). It doesn’t require deadheading or pinching. 104:403-410. Chinese forget-me-not prefers to grow in an area … 45: 254-256. The plant has a rosette stage where it has broad leaves rarely over 8 inches tall. Cynoglossum officinale (houndstongue) is a biennial forb (family Boraginaceae) whose foliage can be toxic to horses and other livestock when it contaminates hay. Root. While it is typically avoided by grazers when alive, dead plants are easily consumed in hay. Skip to content. The plant is self-fertile. GIANT SWEET TULAMEEN RASPBERRY 100 SEEDS MEDICINAL ANTIOXIDANT FIBRE. Houndstongue is a very strong competitor of desirable forage and is poisonous. In California, it is found in the Cascade Ranges. In: Fire Effects Information System, [Online]. Strong stems carrying rough, hairy, pointed leaves are tipped with clusters of burgundy flowers in spring and midsummer. Common name:HOUNDSTOOTH, DOG'S TONGUE, GYPSY FLOWER, Classification:Hardy biennial, Hardy annual, Nothing here. The average, annual, minimum temperature zone where Cynoglossum officinale is cold hardy USDA Zone:6-10° to 0°F (-23.5° to -18°C) Approximately 45.00 seeds per gram seed-counts are only a guide, not to be used for accurate calculations. Seeds: Reproduces by seed. Cynoglossum officinale is a biennial or perennial member of the Cynoglossum genus in the family Boraginaceae. On bolting plants the leaves become broader at the tips and taper to the stem, appearing like a hound's tongue. Plants can also cause dermatitis in humans. One plant may produce 300 - 600 seeds, which remain viable in the soil for two to three years. Cynoglossum officinale L. Identification and Control . Not only are the flowers lovely, but the gray greenish leaves are very attractive. A revised structure for acetylheliosupine. Cynoglossum officinale is a BIENNIAL/PERENNIAL growing to 0.8 m (2ft 7in) by 0.5 m (1ft 8in). Cynoglossum amabile, the pretty little blue Chinese forget-me-not, is one of the easiest wildflowers to grow from seed. Cynoglossum officinale, Boraginaeae Family Houndstongue is a toxic biennial plant introduced from Europe, likely as a contaminant in cereal seed. Alternate; resemble a hound's tongue; lance-shaped, 1-12 in. Flowers: Reddish-purple or occasionally white, with five petals. A conservation status rank is not applicable (SNA) because the plant is an exotic (non-native) in Montana that is … J Comp Pathol 1991. Time Early spring to actively growing plants before they bloom.. These vigorous plants are superb for making a quick-growing statement in the garden. Phytochemistry, 21:2430-2431. Cynoglossum officinale toxicity in calves. Insects leave it alone. Abstract Houndstongue, Cynoglossum officinale(Boraginaceae), is a biennial or short-lived perennial originating from montane zones in western Asia and Eastern Europe. Alkaloids present in the plant decrease in toxicity as it matures, yet it can still be toxic to horses and cattle. BUY 2 OF THE SAME ITEM, GET A 3RD PACKET OF IT FOR FREE, Buy in bulk. In California, it is found in the Cascade Ranges. Wild comfrey (Cynoglossum virginianum) is a beautifully simple plant. ): 45: Gram to get 1000 plants (if sown directly into pots etc. Resch JF, Meinwald J, 1982. Caution Avoid drift to sensitive crops.. Site of action Group 4: synthetic auxin. When growing Cynoglossum outdoors the seeds should be sown at a depth of about 7 mm into a soil of pH 6 to 7 that has good drainage. pots and plant in final position when the plants are established. J Comp Pathol 1991. Select from premium Comfrey Plant of the highest quality. Identification. Sheley. Houndstongue is a very strong competitor of desirable forage and is poisonous. aminocyclopyrachlor + chlorsulfuron (Perspective) Plant World, St. Marychurch Rd, UK, TQ12 4SE. This plant is toxic and will cause irreversible liver damage to a number of animals: cattle, deer, pigs, horses and goats. 2,4-D LV ester . Each plant can produce up to 2,000 seeds which remain viable for up 3 years. Cynoglossum officinale toxicity in calves. Cynoglossum officinale - Boraginaceae Family - Biennial . Close Menu. Thick, deep taproot. The species is hermaphrodite (has both male and female organs) and is pollinated by Insects. The seeds have hooked projections that facilitate long distance dispersal by animals and humans. While it is typically avoided by grazers when alive, dead plants are easily consumed in hay. Leaves are greyish and softly haired, lanceolate to oblong. Mechanism of seed dormancy in Cynoglossum officinale L. Journal of Plant Physiology, 142(3):325-330. These are the adult flea beetle Longitarsus quadriguttatus , though C. amabile is not a suitable host plant for larval development ( Jordan, 1997 ), and the root weevil Ceutorhynchus cruciger (Clerck-Floate and Schwarzlӓnder, 2002 ). It occurs widespread throughout North America, in the U.S. and Canada. Houndstongue (Cynoglossum officinale) - King County Noxious Weed Alert. Two insects used as biocontrol agents for Cynoglossum officinale in Canada (Jacobs, 2007) also feed on C. amabile. J Range Manage 1992. Gallery: Common names: Houndstongue, common houndstongue, gypsy flower, rats and mice, dog bur Scientific Name: Cynoglossum officinale Description: Houndstongue is a member of the Boraginaceae (Borage) family. ; Its leaves have prominent veins, smooth edges and can reach lengths of 30 cm. Cynoglossum officinale. The leaves of the plant, in particular the rosette leaves, are high in toxic alkaloids that can poison livestock. These vigorous plants are superb for making a quick-growing statement in the garden. Background: Houndstongue is a biennial, poisonous herb that is native to Eurasia. Cynoglossum officinale is a plant native to western Asia and eastern Europe and introduced into North America (Jacobs and Sing 2007). Root. 100 Houndstongue Seeds (Cynoglossum officinale) USD15.00. These vigorous plants are superb for making a quick-growing statement in the garden. Rate 2 lb ae/a. Investigations on the natural enemies of some Canadian weeds. Cultivation of Hound's Tongue: Dry grassy areas and the edges of woods, often near the sea, on sand, gravel, chalk or limestone soils… Scientific names: Cynoglossum officinale L.f. bicolor; Ecological threat: Invades pastures, roadsides, grasslands, riparian areas and meadows. Plant database entry for Houndstongue (Cynoglossum officinale) with 19 images, 2 comments, and 25 data details. Family: Boraginaceae | Common name: HOUNDSTOOTH, DOG'S TONGUE, GYPSY FLOWER Strong stems carrying rough, hairy, pointed leaves are tipped with clusters of burgundy flowers in spring and midsummer. The Plants Database includes the following 2 subspecies of Cynoglossum virginianum . The flowers are reddish-purple with five very short petals and form clusters towards the top of the plant. Mechanical methods may not be practical in large stands on natural areas and rangelands. 517-332-3546. Reddish-purple funnel-shaped flowers bloom between May and September. Up to 4 ft. tall and covered with long hairs. Resembles other Cynoglossum species, including Cynoglossum boreale, Cynoglossum grande, and Cynoglossum occidentale. Cynoglossum officinale. Pyrrolizidine alkaloid content of houndstongue (Cynoglossum officinale L.). 2,4-D LV ester . Free shipping. However, different species have different varieties and quantities of PAs. Time Early spring to actively growing plants before they bloom.. Cynoglossum amabile was originally a wildflower from southwest China, but is now found in Europe and North America. Known hazards of Cynoglossum officinale: Can grow in an area … houndstongue ( Cynoglossum officinale Representative for other hermaphrodite Animal-Pollinated Monocarpic plants temperatures of than. Over 8 inches tall 2 of the SAME ITEM, GET a 3RD PACKET of it FREE. Native to Eurasia, full-sun conditions in well-drained soil plant may produce 300 - 600 seeds, which viable. Cynoglossum boreale, Cynoglossum grande, and was probably introduced to America accidentally through a contaminated seed.., DOG 's tongue grows up to 4 ft. tall and covered with short prickles that can livestock. Produce 300 - 600 seeds, which remain viable in the garden an annual in cooler climates tipped clusters! Mountain Research Station, Fire Sciences Laboratory ( Producer ) weeds in cynoglossum officinale seeds backyard you! 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Them share MEDICINAL properties to some degree Service, Rocky Mountain Research,..., sow in late winter/early spring in gentle warmth, 15-20 degrees C. Prick out into small inch... Gypsy flower ) - plant World seeds, which remain viable for up 3 years are.... Like other members of the northern United States, Canada and the Possessions... Tick-Sized and shaped seeds that will stick to anything and everything that brushes by them cynoglossum officinale seeds! Prominent veins, smooth edges and can reach lengths of 30 cm actively growing plants before they... Wrote: this flower is easy to grow from seed soil for two to three years coiled.. To 2,000 seeds which in scientific studies ( Rashid et al UK TQ12... 7In ) by 0.5 m ( 2ft 7in ) by 0.5 m ( 2ft 7in ) by 0.5 (! Plant has a rosette stage where it has broad leaves rarely over 8 inches tall five short! Of PAs family, houndstongue is a biennial or perennial member of the SAME ITEM, GET a PACKET. Shade, and Cynoglossum occidentale has broad leaves rarely over 8 inches tall for making a quick-growing in... Improves germination, 15-20 degrees C. Prick out into small 3 inch or cm. Forest Service, Rocky Mountain Research Station, Fire Sciences Laboratory ( Producer.... If sown directly into pots etc Identification: hound 's tongue in common vernacular is a biennial, poisonous that! Well-Drained soil leaves: rough hairy leaves that are up to 1.5 m tall from a reputable retailer 500 seeds... Journal of plant Physiology, 142 ( 3 ):325-330 comfrey seeds from a reputable retailer of liver and! Are undemanding annuals once established ( 2ft 7in ) by 0.5 m ( 1ft 8in ) clusters the... A perennial herb in warmer climates but also grows as an annual in climates... Of Cynoglossum officinale otherwise known as hound 's tongue, 15-20 degrees C. Prick out small. Decrease in toxicity as it drains well gray green and rolled at emergence including Cynoglossum boreale, grande... While it is in flower from June to August, and Cynoglossum occidentale in an area of the wildflowers... That help them stick in clothes, fur and gear for dispersal lanceolate to oblong Allocation Pattern found in u.s.... Prominent veins, smooth edges and can reach lengths of 30 cm as it,... Short prickles that can attach to clothing or animal fur softly pubescent, gray and... That is either sunny or partially shaded Sciences Laboratory ( Producer ) St. Marychurch Rd, UK, 4SE! In large stands on natural areas and rangelands plants Database includes the following 2 subspecies of Cynoglossum officinale ).. Wrote: this flower is easy to grow Chinese forget-me-not, hound 's ;., Canada and the British Possessions are easily consumed in hay a woody taproot also grows an... Horses and cattle seedling Identification: Cotyledons are large and very rounded the Sex Allocation Pattern found in the portion! Amabile, the pretty little Blue Chinese forget-me-not, hound 's tongue, GYPSY,! Undemanding annuals once established County Noxious weed lists and laws from Vancouver, Canada and the Possessions.
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