Root Vegetable
Brilliant Celeriac produces large, round, solid roots that develop their distinctive swollen rootstock in approximately 100-110 days from transplanting. This open-pollinated variety thrives in full sun with consistent moisture, forming impressive underground bulbs that store exceptionally well for 6-8 months. Part of the versatile celery family, celeriac offers three distinct edible forms: tender leaves, crisp stalks, and the prized knobby root that's the star of the show.
Full Sun
High
3-10
?in H x ?in W
Biennial
Moderate
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The beauty of Brilliant Celeriac lies in its remarkable storage ability and culinary versatility. These substantial roots can be stored at near-freezing temperatures with high humidity for up to 8 months, making them invaluable for winter cooking. The large, solid roots develop their characteristic round shape while remaining surprisingly tender inside despite their gnarly exterior. This variety rewards patient gardeners with a crop that bridges the gap between fresh garden harvests and stored winter provisions.
Brilliant Celeriac excels in hearty winter dishes where its unique flavor and substantial texture shine. The roots can be roasted, mashed, or grated raw into slaws, while the leaves and stalks provide fresh celery flavor throughout the growing season. This triple-purpose plant offers remarkable flexibility in the kitchen, from elegant purees to rustic soups, making it particularly valuable for cooks who appreciate vegetables that earn their garden space through multiple uses.
Sow seeds indoors 10-12 weeks before the anticipated transplant date, planting 6 seeds per inch at 1/8 inch deep in open flats or plug trays. Maintain soil temperatures of 70-75°F for optimal germination, keeping the soil consistently moist. Seedlings will emerge in 2-3 weeks, after which temperatures can be reduced to 60-70°F.
Transplant outdoors only when weather is warm and settled, avoiding early planting before conditions have stabilized. Set plants 6-8 inches apart in rows spaced 24-36 inches apart, ensuring immediate irrigation to establish consistent soil moisture.
Harvest Brilliant Celeriac roots after 100-110 days from transplanting, when the swollen rootstock has developed into large, solid bulbs. Pick individual stalks as needed throughout the growing season for fresh celery flavor. The roots are ready when they've achieved substantial size and firmness, typically before hard frosts threaten the crop.
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