| orange grass | (n) annual wiry-stemmed North American weed with minute scalelike leaves and small yellow flowers, Syn. nitweed, pineweed, Hypericum gentianoides, pine-weed |
| Pineweed | n. (Bot.) A low, bushy, nearly leafless herb (Hypericum Sarothra), common in sandy soil in the Eastern United States. [ 1913 Webster ] |