The Northern Catalpa Tree Nebraskaland Magazine Indian bean tree (catalpa tree) bean uses? : r foraging Northern Catalpa Catalpa Speciosa Deciduous Trees Cold Stream Farm Northern catalpa Catalpa speciosa The Morton Arboretum In autumn, mature catalpa seed pods turn brown and often hang on the tree through late fall and into winter. Today's @marthastewartblog looks at some of the seeds, berries, and cones of