Lithops Care Guide: Everything You Need to Know - Sublime Succulents
Growing Lithops from seed – Lithops Blog
Amazon.com : Micro Landscape Design Lithops 25 Seeds with High Germination Freshly Harvest with Mini Live Lithops and Germination Kit (Lithops Seed Mix + Mini Plant + Kit) : Patio, Lawn & Garden
SEEDS - Lithops dorotheae "Zorro" 10seeds | eBay
Lithops Succulent Mixed Seed Packets – D&H Seed Harvest Co