Property:Throat orientation A Text property defining a single value. Structure: throat Character: orientation A position property A subproperty of perianth A Part of perianth Types of throat orientation None. Parts of throat orientation None. Usage2previous 5,0002050100250500next 5,000FilterShowing 2 pages using this property.AAgalinis strictifolia +upcurved +EErythranthe calciphila +nodding + Category: Position