Send by email Printer-friendly version. Some records include: largest on record - 10 x 6 ( rarely over 4 ) feet. wide, acute, three- or five-veined from the base with a variable number of cross veins. ex J.M. Faust Park, 15193 Olive Blvd. Branchlets terete, bi or quadrangular, glabrous or pubescent with simple hairs. [E] Bushy St. John’s wort Bushy St. John’s wort Hypericum glomeratum Small; H. interior Small; H. nothum Rehder; H. prolificum Linnaeus var. Vascular Plants of the Americas: Tropicos: Names: Specimens: References: Projects: Images: More Modern name. Hypericum lobocarpum Gattinger, Bot. (1985). Leaves slightly aromatic, the largest among hardy hypericums, and sometimes 3 1 ⁄ 2 to 4 in. Hypericum prolificum (Nomenclature) Diagnostic description: Shrub (0.2-)0.75-1 .5(-2) m tall, erect (or diffusely branched) with branches erect to ascending, forming rounded or irregular bush. Hypericum prolificum commonly called shrubby st. Assessing the taxonomic status of Hypericum densiflorum var. densiflorum (Pursh) A. Jan 28, 2020 - Hypericum densiflorum (recommended type to grow in Maryland but nursery has Hypericum prolificum -wiki says it's a: Synonyms[1] Hypericum prolificum Britton Gray. Shaw Nature Reserve. John s wort is a missouri native plant that … Shrub to 2 m. high, quite bushy; twigs slender, 2-edged. Hypericum prolificum, known as shrubby St. John's wort, is a deciduous shrub in the genus Hypericum. Modern name. It is critically endangered in New York State and Delaware. Group: Dicot: Family: CLUSIACEAE: Genus: Hypericum: Species: lobocarpum: Authority: Hypericum lobocarpum Gatt. Missouri Botanical Garden. 1813. Inspired by King Carlos III in the second half of 18th Century, the Spanish government demonstrated a Hwy. lobocarpum (Gattinger) Svenson; H. oklahomense E. J. Palmer. Hypericum densiflorum Pursh : Details; Images (6) Synonyms (4) References (10) Subordinate Taxa; Specimens; Distributions (34) Of these sections the first five mentioned are treated in the third part of Dr Robson’s treatise, referred to above. Hypericum canadense, known as Canadian St. Johns-wort, lesser St. John's wort, and lesser Canadian St. Johnswort, is a flowering plant in the genus Hypericum. Bright sunny yellow 3 inch flowers with prominent stamens. Its leaves are linear, 1-2” long; the largest leaves being only 1/10 to ¼” wide. long, 1 ⁄ 16 in. Adenotrias. Hypericum kalmianum was named after its discoverer, Swedish botanist Pehr Kalm (1715-1779). Rod zahrnuje asi 450 druhů a je rozšířen téměř po celém světě od mírného pásu po horské oblasti tropů.V České republice roste celkem 8 druhů. Synonyms Androsaemum xylosteifolium Spach; H. inodorum Willd., not Mill. or slightly more long and about [1/2] in. 4344 Shaw Blvd., St. Louis, MO 63110 (314) 577-5100 hours and admission. Discover Life's page about the biology, natural history, ecology, identification and distribution of Hypericum densiflorum - Bushy St Johns Wort -- Discover Life II. Hypericum densiflorum - Google Search. lobocarpum (Gatt. The University of Minnesota is an equal opportunity educator and employer. 11: 275. interior. Shrubs, erect, forming slender bush, 6–30 dm. 1 Search Results. Butterfly House. or less wide, stalkless, revolute, blunt; midrib prominent beneath. Hwy. Species. All rights reserved. Hypericum species are herbs, shrubs or small trees. Hypericum revolutum Vahl. Amer. Bot. Its multiple flowers (usually more than 7 per cyme) are borne in panicles at the ends of branches. Gaz. Research Interests • Flora of Missouri • Flora of the Midwest • Plant Systematics. Faust Park, 15193 Olive Blvd. Hypericum coris L. Modern name. Hypericum kalmianum, commonly called Kalm's St. Johns wort or Kalm's St. Johnswort, is a flowering plant in the St. John's wort family Hypericaceae.It is native to the Great Lakes region in the northern United States and southern Canada. 1886. Hypericum androsaemum L. Tutsan Modern name. 5. Shaw Nature Reserve. Bushy St. John’s-wort (Hypericum densiflorum) is an erect (1-3’ tall), sparingly branched woody shrub of balds and bogs. 100 & I-44 Gray Summit, … Leaves sessile, closely set, narrow-elliptic or narrow-oblong, up to 2 in. A taxonomic study. Description. Hypericum xylosteifolium (Spach) N.Robson. Svenson : Details; Accepted Names (1) References (3) Specimens; Distributions (10) H. densiflorum Pursh. Saved by Ethan Dropkin. Wet acid soil, Florida to Texas, north to New Jersey, West Virginia, and Missouri … Hypericum is the largest genus in the small ... H. densiflorum, H. frondosum, H. galioides, H. hypericoides (Ascyrum hypericoides), H. kalmianum, H. nudiflorum, H . Related Plants 'Creel's Gold' Nursery Availability 1 - 1 of 1. An elegant shrub 3 to 4 ft high, evergreen, with long, slender, usually unbranchcd stems compressed or slightly two-winged towards the top, and luxuriantly leafy (the leaf-pairs from 1 ⁄ 4 to 1 in. Brown seed pods form in september and remain on the plant all winter. Hypericum densiflorum Pursh, Fl. 4344 Shaw Blvd., St. Louis, MO 63110 (314) 577-5100 hours and admission. Hypericum revolutum Vahl. ex J.M. Hirtella Notes from the Royal Botanic Garden, Edinburgh 43: 255-265. Leaves in whorls of four, rarely three, linear, 1 ⁄ 3 to 1 in. Dense-flowered Shrubby St. John's-Wort. Hypericum xylosteifolium (Spach) N. Robson. Coult.) Hypericum sewense new species Robson, Norman Keith Bonner, 1972, Notes on Malesian species of Hypericum (Guttiferae): Florae Malesianae Praecursores LII, Blumea - Biodiversity, Evolution and Biogeography of Plants 20, pp. Scientific Name: Hypericum L (Hypericaceae) densiflorum Pursh. The specific epithet Hypericum calycinum sku 4212 an easy to grow spreading woody shrub. Bibliography 1 "Hypericum lobocarpum Gatt. Chesterfield, MO 63017 (636) 530-0076 hours and admission. H. aegypticum. sect. apart). Missouri Botanical Garden. Butterfly House. Hypericum coris L. An evergreen, semi-shrubby plant, erect and 6 to 15 in. Dr. Floden is the Curator of the Flora of Missouri, and his research interests include the flora of Tennessee, Missouri and Arkansas. in Flora of North America @ efloras.org" eFlora. It was named for its prolific number of stamens. There are two other species in this section. Hypericum densiflorum var. © 2019 Regents of the University of Minnesota. Madrid 69(1): 21-79. Shrubs, erect, forming large clumps, 9–15(–20) dm. Hypericum densiflorum. A half-woody shrub of vigorous bushy habit 2 to 3 ft high, with angled or slightly winged stems branching towards the top, and bearing flowers on each branchlet. [E] Five-lobe St. John’s-wort Five-lobe St. John’s-wort Hypericum densiflorum Pursh var. long, 2 to 2 1 ⁄ 4 in. prolificum. Atlantic St. John's-wort is a small, spreading shrub, growing 10–50 cm (3.9–19.7 in) … Třezalka (Hypericum) je rod rostlin z čeledi třezalkovité.Jsou to byliny i dřeviny s jednoduchými listy a pravidelnými žlutými květy s množstvím tyčinek.Rostliny bývají drobně žláznatě tečkované. Hypericum densiflorum ( Dense Hypericum ) A medium-sized shrub native to bogs & open swamps in the eastern U.S. ( from Missouri to Long Island, NY; south to eastern Texas to Georgia ). The Orchidaceae of Ruiz & Pavón’s “Flora Peruviana et Chilensis”. high, or sometimes procumbent; stems round, very slender and clustered, glabrous. A review of Hypericum sect. U.S. National Plant Germplasm System COVID-19 Update, March 23, 2020: Shipments may be delayed extensively.Before requesting germplasm, scientists should consider their capacity to receive it. It is a yellow-flowering annual or perennial herb native to North America and introduced to Ireland and The Netherlands. 251-274: 254: 254: Hypericum kunaianum new species Gilli, Alexander, 1979, The flora of Papua-New Guinea. Hypericum prolificum - WikiMili, The Free Encyclopedia - WikiMili, The Free Encyclopedia Hypericum densiflorum. Hypericum densiflorum image page from Trees, Shrubs, and Woody Vines of North Carolina Hypericum drummondii ( zoom ) - Flower at anthesis, front view; Conoco plant, Bryan, Brazos County, Texas - … 100 & I-44 Gray Summit, … Studies in the genus Hypericum L. (Guttiferae). It can be an aggressive spreader on some sites. Full text of "The New Sydenham Society̓s Lexicon of medicine and the allied sciences : (based on Mayne̓s Lexicon)" See other formats I. Anales Jard. Check other web resources for Hypericum densiflorum Pursh : PLANTS: USDA-NRCS Database of Plants of the United States and its Territories ; BONAP North American Plant Atlas of the Biota of North America Program: TROPICOS: Nomenclatural and Specimen Database of the Missouri Botanical Garden Coult. Pupulin, F. 2012. Chesterfield, MO 63017 (636) 530-0076 hours and admission. Zones are based on the lowest average temperature an area is expected to receive during the winter. Robson, N.K.B. Sept. 2: 376. Hypericum androsaemum L. Synonyms Androsaemum officinale All. A shrub or small tree to about 35 ft high in the wild. Hypericum tenuifolium, known as Atlantic St. John's-wort and sandhill St. John's-wort, is a species of flowering plant in the St. John's wort family, Hypericaceae.It is native to the Southeastern United States.. Synonyms H. lanceolatum auct., not Lam. Flora of Missouri Science & Conservation Division. 4. , 9–15 ( –20 ) dm Willd., not Mill Ruiz & Pavón ’ s “ Peruviana. 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