Helianthus angustifolius is a species of sunflower known by the common name narrowleaf sunflower or swamp sunflower. It is native to the south-central and eastern United States, found in all the coastal states from Texas to Long Island, and inland as far as Missouri. It is typically found in the coastal plain habitat (both the Atlantic and Gulf), particularly in wet areas.
Helianthus angustifolius is often cultivated for its bright, showy yellow flowers. Leaves are long and narrow, up to 15 cm (6 ...
Kirjoita oire tai sairaus ja lue yrtteistä, jotka saattavat auttaa, kirjoita yrtti ja näe taudit ja oireet, joita vastaan sitä käytetään.
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