How to grow senna in Oklahoma
I have a Senna in a container And have moved it in side the garage where it is warm with central heat And I’ve never owned one of these and I was wondering what the results would be
Certified GKH Gardening Expert
You can plant this outside, as it is hardy in your area. Now would be a good time, too. This will give it time to get established before winter.
This article will give you more information: https://www.gardeningknowhow.com/edible/herbs/senna/senna-herb-growing.htm