Horseradish
Armoracia rusticana
Brassicaceae or Cruciferae · perennial · introduced
Last updated
Plant Profile
Size & Form
Height
2-5 ft
Spread
2-4 ft
Growth Rate
Fast
Site Requirements
Light
Sun to Part Shade
Soil Drainage
Moist
Soil pH
4.5-8.5
Water
Moderate
Hardiness
Zones 4a–9b
Ornamental Interest
Bloom Time
Flowers not showy
Origin
Europe
Watch for this season
Root Colonization Period
Diseases: Regionally Documented (3)
Data Maturity Baseline Extension data. Expert review underway.