Q.Yucca With Three Flowering Spires
My Yucca is 9 years old and flowered for the first time last year, but this year it has three spires, see attached photo, please advise if it requires any additional attention, as I am told that three flowering spires is very unusual?
Certified GKH Gardening Expert
It happens, sometimes. There isn't much to do, other than letting it continue on. Once it does finish, you can cut them as far down into the plant as possible to remove them. This article will help you know what is next after flowering:
https://www.gardeningknowhow.com/ornamental/foliage/yucca/yucca-care-after-blooming.htm