Geum ‘Prince of Orange’ Plant Data Family Name: Rosaceae Common Name: dwarf orange geum Other Name(s): Geum Other Name(s): 'Prince of Orange' Hardiness Zones: Zone 5: (-29 to -23 C) Plant Code: gepo Flowering Time: Jun, Jul, Aug, Flowering Color: Orange, Leaf Form: 5 PlantSomething BC Garden Centre Listings No members have selected this plant.