OK, it is a house plant but I'll try the thread here first. 3 new plants today from Home Depot, $25. 8" pot (about 2' foot tall) Cirtus marked down to $5. Healthy just not beautiful, symmetric anymore. #1 = Nagami Kumquat, Furtunella Marita - Nagumi. #2 = Eustus Limequat, W. Indian Lime X Marumi Kumquat. #3 = Unkown. Spines, small leaf groups of 3. Any IDea?