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Kalmiopsis Fragrans
''Kalmiopsis fragrans'' is a rare species of flowering plant in the heath family known by the common name North Umpqua kalmiopsis. It is endemic to Oregon in the United States, where there are just a few known populations, all within Douglas County.''Kalmiopsis fragrans''. The Nature Conservancy. Retrieved 10-16-2011. This plant has been known since the 1950s but it was generally treated as a form of '' Kalmiopsis leachiana''.''Kalmiopsis fragrans''. Flora of North America. Retrieved 10-16-2011. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ericaceae
The Ericaceae are a family of flowering plants, commonly known as the heath or heather family, found most commonly in acidic and infertile growing conditions. The family is large, with c.4250 known species spread across 124 genera, making it the 14th most species-rich family of flowering plants. The many well known and economically important members of the Ericaceae include the cranberry, blueberry, huckleberry, rhododendron (including azaleas), and various common heaths and heathers (''Erica'', ''Cassiope'', ''Daboecia'', and ''Calluna'' for example). Description The Ericaceae contain a morphologically diverse range of taxa, including herbs, dwarf shrubs, shrubs, and trees. Their leaves are usually evergreen, alternate or whorled, simple and without stipules. Their flowers are hermaphrodite and show considerable variability. The petals are often fused (sympetalous) with shapes ranging from narrowly tubular to funnelform or widely urn-shaped. The corollas are usually ra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holodiscus Discolor
''Holodiscus discolor'', commonly known as ocean spray or oceanspray, creambush, or ironwood, is a shrub of western North America. Description ''Holodiscus discolor'' is a fast-growing deciduous shrub usually from to in height, and up to tall. Its alternate leaves are small, long and broad, lobed, juicy green when new. The young branches have longitudinal ridges. Cascading clusters of white flowers drooping from the branches give the plant its two common names. The flowers have a faint sweet, sugary scent. The bloom period is May to July. It bears a small, hairy fruit containing one seed which is light enough to be dispersed by wind. Distribution and habitat The plant is common in the Pacific Northwest, and throughout California in diverse habitats including California mixed evergreen forest, California oak woodlands, chaparral, Coast redwood forest, Douglas-fir forest, Yellow pine forest, Red fir forest, and Lodgepole pine forest. It is native to regions of Califor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thermopsis Montana
''Thermopsis montana'', the false lupin, mountain goldenbanner, golden pea, mountain thermopsis, or revonpapu, is a plant species which is native to the western United States. The Latin specific epithet ''montana'' refers to mountains or coming from mountains. Description The flowers are golden-yellow, growing in dense but elongate racemes on leafy stems which can grow up to about in height. The leaves grow in triplicate formations. The plant grows densely in meadows and in moist areas of the high plains, sometimes in association with sagebrush. Cultivation It is used as a medicinal plant, and as an ornamental plant in gardens A garden is a planned space, usually outdoors, set aside for the cultivation, display, and enjoyment of plants and other forms of nature. The single feature identifying even the wildest wild garden is ''control''. The garden can incorporate both .... It is suspect of being poisonous. It is avoided by livestock. References Further reading * Extern ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Goodyera Oblongifolia
''Goodyera oblongifolia'' is a species of orchid known by the common names western rattlesnake plantain and giant rattlesnake plantain. It is native to much of North America, particularly in the mountains of the western United States and Canada, from Alaska to northern Mexico, as well as in the Great Lakes region, Maine, Quebec and the Canadian Maritime Provinces. ''Goodyera oblongifolia'' is most commonly found in mountain forests, often in the understory of conifers. This orchid forms a patch of broad lance-shaped to oval-shaped leaves at the ground, each 4 to 9 centimeters long. The leaf is dark green and in this species the midrib is streaked with white. The netlike veining on the leaf is also white, but not as thick as the midrib stripes. The plant produces an erect inflorescence An inflorescence is a group or cluster of flowers arranged on a stem that is composed of a main branch or a complicated arrangement of branches. Morphologically, it is the modified part of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toxicodendron Diversilobum
''Toxicodendron diversilobum'' (syn. ''Rhus diversiloba''), commonly named Pacific poison oak or western poison oak, is a woody vine or shrub in the sumac family, Anacardiaceae. It is widely distributed in western North America, inhabiting conifer and mixed broadleaf forests, woodlands, grasslands, and chaparral biomes.C. Michael Hogan (2008)"Western poison-oak: ''Toxicodendron diversilobum''", GlobalTwitcher, ed. Nicklas Strömberg Peak flowering occurs in May. Like other members of the genus ''Toxicodendron'', ''T. diversilobum'' causes itching and allergic rashes in most people after contact by touch or smoke inhalation. Despite its name, it is not closely related to oaks. Description ''Toxicodendron diversilobum'' is extremely variable in growth habit and leaf appearance. It grows as a dense tall shrub in open sunlight, a treelike vine and may be more than long with an trunk, as dense thickets in shaded areas, or any form in between. It reproduces by spreading rhiz ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acer Circinatum
''Acer circinatum'', the vine maple, is a species of maple native to western North America. Description It most commonly grows as a large shrub growing to around tall, but it will occasionally form a small to medium-sized tree, exceptionally to tall. The shoots are slender and hairless.Plants of British Columbia''Acer circinatum''/ref>Jepson Flora''Acer circinatum''/ref> The trunk rarely grows more than thick. The leaves are long and broad, opposite, palmately lobed with 7 to 11 lobes, almost circular in outline, and thinly hairy on the underside; the lobes are pointed and with coarsely toothed margins. The leaves turn bright yellow to orange-red in autumn. The flowers are small, in diameter, with a dark red calyx and five short greenish-yellow petals; they are produced in open corymbs of 4 to 20 together in spring. The fruit is a two-seeded samara, each seed in diameter, with a lateral wing long. Vine maple trees can bend over easily. Sometimes, this can cause the top ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhododendron Macrophyllum
''Rhododendron macrophyllum'', the Pacific rhododendron, California rosebay, California rhododendron, coast rhododendron or big leaf rhododendron, is a large-leaved species of ''Rhododendron'' native to the Pacific Coast of North America. It is the state flower of Washington. Description It is an evergreen shrub growing up to tall. The leaves, retained for 2–3 years, are long and broad. The flowers are long, with five lobes on the corolla; color is usually pink, although variants exist. Distribution The northern limit of its range is somewhat north of the border between Canada and the United States in British Columbia. It is found as far south as Monterey Bay in California. It is widely distributed in the Coast Mountains and Cascade Range. It is less abundant in the coastal mountains of Washington and northern Oregon and more common south of the Siuslaw River. It is mostly coastal in distribution but extends its range eastward to locations in the Cascade Mountains in O ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allotropa
''Allotropa virgata'' is in the family Ericaceae and is the only species of the genus ''Allotropa''. It is a perennial plant that gets its common names from the distinct white and red or maroon stripes along its erect peduncle. ''A. virgata'' are nongreen as they lack chlorophyll, instead obtaining nutrition from neighboring green plants through a fungal intermediate. Its common names include sugarstick, candystriped allotropa and barber's pole. Range ''Allotropa virgata'' was first collected by the Wilkes Expedition in the Cascade Mountains of Washington in the late 1800s. It is found in the oak, coniferous and hardwood forests of the Pacific Northwest. It grows from 75 to 3000 meters in elevation in the High Sierra Nevada, High Cascade Range and up through British Columbia. There is also suitable habitat in Idaho, Nevada, and Montana. Ecology ''Allotropa virgata'' feeds primarily on matsutake mushroom (''Tricholoma matsutake'') mycelium, and also possibly that of the s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pleuricospora
''Pleuricospora'' is a monotypic genus of flowering plants in the family Ericaceae containing the single species ''Pleuricospora fimbriolata'', which is known by the common name fringed pinesap. It is native to the forests of the west coast of North America from British Columbia to the San Francisco Bay Area. This perennial herb is a mycoheterotroph, parasitizing fungi for nutrients. It is yellowish, cream or white in color, lacking chlorophyll, with the tips of the bracts darkening with age. It produces a fleshy stemless peduncle above the leaf litter of the forest floor, reaching no more than 10 to 12 centimeters tall. Leaves are reduced to scales or absent, as the plant does not perform photosynthesis. The aboveground portion of the plant is essentially just inflorescence, with cylindrical whitish flowers blooming for a short time. The flower has four or five petals and about eight stamens in its throat. It produces a fleshy berry under a centimeter wide containing many tiny, s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pterospora
''Pterospora'', commonly known as pinedrops, woodland pinedrops, Albany beechdrops, or giant bird's nest is a North American genus in the subfamily Monotropoideae of the heath family, and includes only the species ''Pterospora andromedea''. It grows as a mycoheterotroph in coniferous or mixed forests. It is widespread across much of Canada as well as the western and northeastern United States to and northern Mexico (Sonora, Coahuila, Durango, Nuevo León and Baja California). Along with ''Monotropa'' it is one of the more frequently encountered genera of the Monotropoideae. The genus name is derived from the morphology of the seeds which have narrow flaps of tissue on the side and therefore appear winged: ''pteron'' (Gr.) = wing, ''spora'' (Gr.) = seed. The specific name ''andromedea'' derives from the resemblance of the flowers to those of another genus in the Ericaceae, '' Andromeda''. The visible portion of ''Pterospora andromedea'' is a fleshy, unbranched, reddish to y ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rosa Gymnocarpa
''Rosa gymnocarpa'' is a species of rose native to western North America. It is known by the common names dwarf rose, baldhip rose, and wood rose. It grows in shady, damp, and rich forests. Description ''Rosa gymnocarpa'' is a perennial shrub growing up to in height. Its stem is covered with long, straight spines which may or may not be abundant. The pink or white fragrant flowers are flat and open-faced with five petals in most any shade of pink to almost lavender. Its fruit is a red rose hip containing hard tan achenes that contain the seeds. The sepals fall away from the hip earlier than in other species of rose, hence the name baldhip rose. The leaves are pinnately compound, alternate, with 5 to 9 leaflets, each of which are 1 to 4 cm. Leaflets are elliptic to ovate to round. See also * List of Rosa species There is significant disagreement over the number of true rose species. Some species are so similar that they could easily be considered variations of a single sp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linnaea
''Linnaea'' is a plant genus in the honeysuckle family Caprifoliaceae. Until 2013, the genus included a single species, ''Linnaea borealis''. In 2013, on the basis of molecular phylogenetic evidence, the genus was expanded to include species formerly placed in ''Abelia'' (excluding section ''Zabelia''), ''Diabelia'', ''Dipelta'', ''Kolkwitzia'' and ''Vesalea''. However, this is rejected by the majority of subsequent scientific literature and flora. ''Linnaea borealis'' was a favorite of Carl Linnaeus, founder of the modern system of binomial nomenclature, for whom the genus was named. Taxonomy The genus ''Linnaea'' was first formally described by Carl Linnaeus. The name had been used earlier by the Dutch botanist Jan Frederik Gronovius, and was given in honour of Linnaeus. Linnaeus adopted the name in 1753 in ''Species Plantarum'' for the then sole species ''Linnaea borealis'', because it was his favourite plant. Most botanists resisted placing other species in the genus, tre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
