Q.What succulents grow in zone 8a?
What succulents grow in zone 8a and what other plants are good non- allergenic and non-leafing plants for around a pool?”

Certified GKH Gardening Expert
You have several options! This article will help you to choose succulents for your area: https://www.gardeningknowhow.com/garden-how-to/gardening-by-zone/zone-8/zone-8-succulents.htm
This article will help you to create an allergen free garden: https://www.gardeningknowhow.com/special/accessible/allergy-friendly-gardens.htm