Indian bean tree (catalpa tree) bean uses? : r foraging Catalpa speciosa Portland.gov 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 The Northern Catalpa Tree Nebraskaland Magazine Chinese catalpa Catalpa ovata The Morton Arboretum Catalpa Campus Trees