WebHerbs, perennial, cespitose, with inconspicuous, short rhizomes scarcely visible between culm bases.Culms basally cormlike, trigonous, 30–100 cm × 2–4 mm, glabrous.Leaves V-shaped to flat, 20–70 cm × 3–8 mm, adaxial surface, margins minutely scabridulous.Inflorescences: spikes loose, broadly ellipsoid to ovoid, 4–7 × 2–6 cm; rays … WebMost typical rock outcrop plants of the eastern United States occur either on calcareous or on non-calcareous outcrops, but not both. Often this is because their growth is inhibited in soil from the non-native substrate, as shown in this study for the granite outcrop endemic sedge Cyperus granitophilus when grown on limestone soil. For those rock outcrop …

Cyperus Interactive Identification Key of North America

http://beta.floranorthamerica.org/Cyperus_subg._Cyperus WebCyperus Interactive Identification Key of North America Toggle navigationLSU Herbaria Information Staff & Facilities Specimen databases All Specimens Portal Lichen Portal … paletto agb

Cyperus refractus - Species Page - APA: Alabama Plant Atlas

WebThe genus Cyperus is mostly tropical and warm-temperate in distribution; thus, in NC it is much commoner in the Coastal Plain than in the Mountains and Piedmont. Most species … WebHerbs, annual, cespitose, with roots fibrous. Culms trigonous, glabrous. Leaves V-shaped to flat, (2–) 4–11 cm × 3–4 mm. Inflorescences: rays absent; bracts 2–4, ± horizontal, flat, … WebHHMI’s Janelia Research Campus in Ashburn, Virginia, cracks open scientific fields by breaking through technical and intellectual barriers. Our integrated teams of lab scientists … うわじま皮膚科 支払い