Salicaceae
Willow Family
Salix discolor Muhl.
- Notes: Salix discolor is similar to S. humilis, but the stems are more hairy. The leaves are somewhat larger, 2 3/4” by 1 1/2”, with the early season leaves 1 1/2” by 5/8”. The leaf margins are mostly toothed, and the basal leaflets (stipules) have heart-shaped bases, about 1/4” long (sometimes not present). The leaves are white-hairy below and green-hairy above. The inflorescence, flowers, and fruits are similar. Flowering is from early to late April, and fruiting begins in late April. S. discolor is common on moist prairies and in open, wet areas, becoming less common to the west and south.
- Bibliography from Biodiversity Heritage Library
- Vascular Plants of Iowa
Can be found in these counties:
