• A Text property defining a single value.
• Structure: base
• It is a involucral-bract
• It is a property of structure constraint: involucral-bract
• Character: coloration
• A subproperty of involucre
• A Part of involucre
• A subproperty of phyllaries
• A Part of phyllaries

Types of involucral-bract base coloration

None.

Parts of involucral-bract base coloration

None.