Humate Science

In late March/early April, Pussywillows push out silky gray-white catkins on mahogany colored branches. Pussywillows are a type of willow (Salix), all of which grow fast and have separate male & female trees.  The Pussywillow does not have a typical flower; the silvery hairs insulate the female part (pistil) and the male part (stamen) against…