Spanish Yucca Plant
We think we have a yucca by all descriptions I have found. But my questions is what to do with the green pods which appeared after the blooms? Are they seed pods?
Yes, these are seedpods. Most people just discard it, but you can plant the seeds to get more yucca if you would like. This article can help with that: https://www.gardeningknowhow.com/ornamental/foliage/yucca/propagation-of-yucca-plant.htm