Property:Stalk duration A Text property defining a single value. Structure: stalk Character: duration A phenology property A subproperty of leaf A Part of leaf Types of stalk duration None. Parts of stalk duration None. Usage5previous 5,0002050100250500next 5,000FilterShowing 5 pages using this property.BBotrychium subg. Osmundopteris +seasonal +Botrychium virginianum +seasonal +SSarcobatus +persistent +Sarcobatus baileyi +persistent +Sarcobatus vermiculatus +persistent + Category: Phenology