which it intergrades in the Gulf region. Plants that intergrade with P. virgatum are evident in some coastal areas; they may represent hybrids. None. None
3 KB (264 words) - 18:56, 11 May 2021
narrow, purple, often gaping spikelets somewhat resem¬ble those of P. virgatum, which often grows in the same habitats. None. None. window.properties
3 KB (229 words) - 18:56, 11 May 2021
the only American Hypericum sp. with an indumentum. It is related to H. virgatum (H. denticulatum subsp. acutifolium); in addition to having the indumentum
3 KB (296 words) - 23:19, 5 November 2020
nutans. Common associates, often more locally restricted, include Panicum virgatum, Sporobolus asper, S. heterolepis, and Stipa spartea. These grasses are
133 KB (20,036 words) - 18:33, 13 February 2019