Red Bull Brussels Sprouts

Seeds per pack ~ 100

Germination 95% (Packed for 2025)

Origins and History

Red Bull Brussels Sprouts is an heirloom variety developed in England and popularized in Europe for its striking color and improved cold-hardiness. Unlike many traditional green Brussels sprouts, this variety is noted for its rich red-purple hue, which comes from elevated anthocyanin levels. Its development in the late 20th century was part of a wave of breeding focused on nutrient density and ornamental appeal, while still holding true to the heritage of Brussels sprouts, which have been cultivated around Brussels, Belgium since at least the 16th century.

Appearance and Characteristics

Plants are upright and strong-stemmed, reaching about 24–36 inches in height. The sprouts themselves are medium-sized, dense, and round, forming along the stalk in deep burgundy to purple shades that intensify in cooler weather. The leaves are tinged with red, adding ornamental value in the garden. The sprouts maintain firmness and a mild, nutty-sweet flavor even after cooking, making them both visually appealing and flavorful.

Culinary Uses

Red Bull sprouts are prized for their beautiful color, which holds well after steaming, roasting, or sautéing, adding visual contrast to dishes. They can be used like any Brussels sprout—roasted with olive oil, shaved raw into slaws, or sautéed with garlic and pancetta. Their anthocyanin richness also makes them attractive for health-focused cooking, offering antioxidant benefits along with their robust flavor.

Growing Tips 

This variety grows best in USDA Zones 3–9, thriving in cooler conditions where the purple coloration intensifies. Start seeds indoors 6–8 weeks before the last frost date, transplanting out once seedlings are 4–6 inches tall and soil temperatures reach at least 50°F. Sow seeds ¼–½ inch deep in seed trays or directly in well-drained soil if conditions are suitable. Space plants 18–24 inches apart in rows 24–36 inches apart. They prefer full sun, fertile soil enriched with compost, and consistent moisture. Mulching helps maintain soil coolness and retain water.

Harvesting Guidance

Red Bull Brussels Sprouts require a long season—about 120–150 days to maturity. Begin harvesting from the bottom of the stalk upward once sprouts are 1–2 inches in diameter and firm to the touch. For a sweeter flavor and stronger color, harvest after light frosts. Sprouts can be picked individually or by cutting down the entire stalk. With regular picking, the plant continues to produce usable sprouts over several weeks.