Is It Safe To Smoke Catalpa Pods Smoke Catalpa Pods Indian Bean Tree How Good Is Catalpa Firewood? Axe Adviser Elevated Smoke Hub Northalsted Business Alliance Indian bean tree (catalpa tree) bean uses? : r foraging No these aren't giant tree green beans, but instead the seed pod of the northern catalpa. These bean like pods can grow to be 20" long and contain numerous 1" long seeds. #haverfordcollegearboretum # Holy Smokes The Best Smoke & Vape Shop in North Kendall