Property:Principal leaf duration A Text property defining a single value. Structure: leaf It is a principal It is a property of structure constraint: principal Character: duration A phenology property A Top Level Property Types of principal leaf duration None. Parts of principal leaf duration None. Usage2previous 5,0002050100250500next 5,000FilterShowing 2 pages using this property.AAnnona glabra +deciduous +Annona squamosa +deciduous + Categories: PhenologyTop Level Property