Re: The (forgotten) yuccas at Yale (ID request)
Thanks Tim. yea the photos are not good, especially because the plants are squashed. I've had yucca glauca before (I actually think you gave me a couple way back in the day) and it's definitely not Glauca. the leaves are bright green. So! hardy to 0 degrees, green, solitary, non-trunking... that should narrow my choices.
BTW have you ever thought of writing a book or booklet about yuccas? Nowadays online publishing makes it easier than ever.