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Erysimum Diffusum
''Erysimum'', or wallflower, is a genus of flowering plants in the cabbage family, Brassicaceae. It includes more than 150 species, both popular garden plants and many wild forms. The genus ''Cheiranthus'' is sometimes included here in whole or in part. ''Erysimum'' has since the early 21st century been ascribed to a monogeneric wikt:cruciferous, cruciferous tribe (botany), tribe, Erysimeae, characterised by Sessility (botany), sessile, wikt:stellate, stellate (star-shaped) and/or wikt:malpighiaceous, malpighiaceous (two-sided) trichomes, yellow to orange flowers and multiseeded siliques. Morphology Wallflowers are annual plant, annuals, herbaceous plant, herbaceous perennial plant, perennials or sub-shrubs. The perennial species are short-lived and in cultivation treated as biennial plant, biennials. Most species have stems erect, somewhat winged, wikt:canescent, canescent with an indumentum of bifid hairs, usually 25 ± 53 cm × 2–3 mm in size, and t-shaped tricho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Erysimum Scoparium
''Erysimum scoparium'' is a species of flowering plant in the family Brassicaceae, native to the Canary Islands. It is a shrubby species of Erysimum, wallflower with purplish flowers found at high altitudes. Description ''Erysimum scoparium'' is a small shrubby perennial plant. It has stiff, linear to slightly pointed leaves. The flowers are arranged on upright stems. They darken to a purplish colour as they mature. The seed pods (Silique, siliquae) are held more or less erect and have brown seeds. A subspecies, ''E. scoparium'' subsp. ''cinereum'' has been distinguished by its more erect habit and longer inflorescences. Plants from Gran Canaria have broader leaves and dark brown rather than yellowish brown seeds, and have been separated as ''E. albescens'' by some sources. File:Erysimum scoparium.jpg, Flowers File:Erysimum scoparium kz6.jpg, Seedpods Taxonomy ''Erysimum scoparium'' was first described, as ''Cheiranthus scoparius'', by Pierre Marie Auguste Brousson ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |