Armoracia Big Top Horseradish

The Armoracia Big Top Horseradish is a flavorful and hardy perennial that brings spice to your garden. With a hot, tangy taste, this root vegetable is ideal for creating fresh horseradish condiments or adding a punch of flavor to recipes. As a top performer in the garden, Big Top has impressive size, resistance to common foliage diseases, and adaptability to a range of growing conditions. Once established, this horseradish plant produces 2 to 3 pounds of large, white roots by the second fall after planting. Each root has a potent flavor that intensifies after the season's first frosts. Harvesting after the first frosts, when the leaves have naturally died back, will yield roots with the richest taste.

Botanically known as Armoracia rusticana, Big Top horseradish is part of the Brassicaceae family, which includes cabbage and mustard. This perennial plant reaches about 3 to 4 feet in height and spreads up to 3 feet wide, forming an upright mound of coarse, matte green leaves. The dense rosette of leaves emerges in late spring, adding texture and visual interest to garden beds. Big Top horseradish can stand alone as a specimen plant or be planted en masse for an impressive display. In early summer, tall flower stalks rise above the foliage, bearing clusters of small white blooms that later develop into seed pods. Because of its attractive foliage and seasonal flowers, Big Top contributes nicely to ornamental beds while delivering the added benefit of an edible crop.

Big Top horseradish is cold hardy to Zone 3 and grows best in a sunny, well-prepared bed with rich soil that drains well. A slightly acidic pH between 6.2 and 6.7 offers the best environment for optimal root development. While Big Top is relatively low maintenance, it's important to keep the soil moist during establishment and water regularly but excessively throughout the growing season. Applying fertilizer in spring will enhance growth and robust root development. As a natural pest deterrent, horseradish helps repel potato beetles, making it a beneficial companion plant in vegetable gardens. Long-lived and easy to grow, Armoracia Big Top Horseradish provides gardeners with a lifetime of fresh, flavorful roots and requires minimal care once established.