Property:Vein growth form or orientation A Text property defining a single value. Structure: vein Character: growth_form_or_orientation A subproperty of venation A Type of venation Types of vein growth form or orientation None. Parts of vein growth form or orientation None. Usage3previous 5,0002050100250500next 5,000FilterShowing 3 pages using this property.SSarracenia purpurea +decumbent +Sarracenia purpurea subsp. purpurea +decumbent +Sarracenia purpurea subsp. venosa +decumbent +