Horseradish
What: Armoracia rusticana is a vigorous perennial herb grown primarily for its pungent, spicy edible roots used in sauces and seasonings. It features attractive white flowering spikes with yellow eyes that rise above large, glossy green foliage in early summer.
Best use: Perfect for dedicated herb gardens or contained beds as the roots can spread vigorously. Horseradish makes a functional and ornamental addition to edible landscapes with its large green leaves and showy white flower spikes.
Plant Details
| Height | 24 inches |
| Spread | 24 inches |
| Hardiness Zone | 2 |
| Sunlight | Full sun to partial shade |
| Watering | Average to moist |
| Growth Rate | Fast |
| Maintenance | Moderate – requires containment |
| Bloom Time | Early summer |
| Flower Color | White with yellow eyes |
| Root Characteristics | Creamy white with white flesh, sharp taste, crisp texture |
| Harvest Time | Late winter to mid spring |
| Uses | Herb gardens, general garden use; edible roots for sauces and cooking |
