Calcium Deficiency Symptoms in Plant Leaves: How to Identify & Fix Donkey Ear (Kalanchoe gastoni) is a succulent originating from Madagascar. It has very unique grey green leaves, which droop much like a donkey's ears. At the end of the leaves, a small plantlet Helpmy olive tree is about to die. So sad. : r plantclinic Top 5 Air Purifying Plants for a Healthier Home Exotica Geodude Planter 3.25" Pot Pokemon 3D model by Maple 3D Printing on Thangs 5 "Lucky" Houseplants to Help You Start the Year on a Positive Note