Tulipe double hâtive Columbus - Bulbe - Des fleurs très doubles, rose-violacé bordées de blanc.
Tulip Columbus – Floret Library
Get Tulip Columbus Spring-flowering Bulbs in MI at English Gardens Nurseries | Serving Clinton Township, Dearborn Heights, Eastpointe, Royal Oak, West Bloomfield, and the Plymouth - Ann Arbor Michigan Areas
Tulip Columbus | Peter Nyssen | Award-Winning Flower Bulbs and Plants