Choosing Hardy Succulent Plants Succulents For Zone 5 Gardens Gardening Know How Sunflower Seed Collection 6 Varieties Cacti Organ Pipe Cactus National Monument (U.S. National Park Service) Pachypodium ambongense is flowering at a Japanese succulent shop here in Tokyo. They had smaller ambongense but I forgot to take pictures in my previous visit and they're now gone. Ambos are Chapin SureSpray 1 Gallon Lawn & Garden Pump Sprayer Chapin International File:Datura wrightii seed pods.jpg Wikimedia Commons