Bidens pilosa L.

Bidens pilosa L. Sp. Pi. 832. 1758.
£ CQtmmon weed on Oahu, from the slopes of Punchbowl to
e ©ights of Tantalus. It is common also on Kauai, ranging
Hatiapepe valley to the edge of the plateau above Wai-
mea.
April to September (2090); original locality, “in America.”
PLANTS OF THE HAWAIIAN ISLANDS.
COLLECTED ON THE ISLAND OF OAHU. IN AND ON THE
SLOPES OF MAKIKI,
By A. A. Heller, April s, 1895.
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