Category: Siberian Pea Shrub

Siberian Pea Shrub (Caragana arborescens) is a perennial legume shrub.  It fixes nitrogen from the air into the soil in a similar process to clover, alfalfa and beans.  I have planted them along my garage where there is a bank consisting of sandy pit run used as fill upon which my garage is built.  Siberian Pea Shrub blooms with small yellow flowers that produce seed pods with small Read more