Armoracia rusticana Plant Data Family Name: Brassicaceae Common Name: horseradish Other Name(s): Armoracia rusticana Hardiness Zones: Zone 2: (-46 to -40 C) Plant Code: arru Fruit Color: Green, Brown, Flowering Time: Jul, Aug, Flowering Color: White, Leaf Form: Simple, Leaf Arrangement: Basal, Leaf Shape: Obovate, PlantSomething BC Wholesale Listings No members have selected this plant.