Sunn Hemp Summer Annual Legume that is an excellent choice for increasing organic matter, nitrogen fixation, nematode suppression, and weed control. Sunn hemp can produce over 5,000 #s of biomass and 100 pounds of nitrogen per acre in 8-12 weeks of frost-free conditions. Standard seed rates are 20–40 pounds per acre.
Quantity on Hand: 5
Size: Default title
Product Number: #14635