Do you believe that sweet wormwood (or any of its varieties) could be successfully grown in sub-sahara Africa?
Certified GKH Gardening Expert
Given the proper growing conditions and care, I would have to say, yes. You can also grow this plant in containers if the area is not suitable. Here is more information on growing this plant: https://www.gardeningknowhow.com/edible/vegetables/celery/wormwood-plant-growing-sweet-annie.htm