A picture of a Horseradish

Horseradish

Armoracia spp.

Armoracia lapathifolia bgiu by Bogdan (CC-BY-SA-3.0)

Full Sun
Moderate watering
Frost Hardy

H5

RHS hardiness

-15°C

Minimum temperature

Expected size

Height
Spread

Max

Min

Flowering

  • spring
  • summer
  • autumn
  • winter

More images of Horseradish

Armoracia rusticana* (8254731058)
Armoracia rusticana - GBA Viote
ArmoraciaRusticana
Armoracia rusticana001

Horseradish Overview

Armoracia is a small genus of 3 perennial species that produce 4-petalled white flowers. They are widely cultivated for food consumption across the world. Residing in the family Brassicaceae, along with other crop species such as cabbage, mustard and broccoli. Grown mainly for their large, white roots. Species in this genus include the well-known horseradish, which may be consumed as a root vegetable or a spice for flavouring.