Will A Passion Flower Die If It’s Cut All The Way Back In December?

Question

My husband just cut ours back–all of it, not just the dead vines.

Answer 1

While late winter is the preferred pruning time, I think your vines will be fine. Come spring, they should regrow. Plus, you may have some new plants spring up in other areas of your yard by seed dispersal.

https://www.gardeningknowhow.com/ornamental/vines/passion-flower/cutting-back-passion-vines.htm