Property:Trichome whole-organism duration A Text property defining a single value. Structure: whole-organism It is a trichome It is a property of structure constraint: trichome Character: duration A phenology property Types of trichome whole-organism duration None. Parts of trichome whole-organism duration None. Usage9previous 5,0002050100250500next 5,000FilterShowing 3 pages using this property.CCirsium cymosum +biennial +, deciduous +, perennial +Cirsium cymosum var. canovirens +biennial +, deciduous +, perennial +Cirsium cymosum var. cymosum +biennial +, deciduous +, perennial + Category: Phenology