How to Grow Beet Microgreens
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Beet microgreens offer a rapid harvest of nutrient-dense greens perfect for adding color to salads or sandwiches. Gardeners value these easy-to-grow plants for their quick turnaround time and ability to thrive in small spaces.
📷 Wikimedia CommonsStarting Beet Microgreens: indoors or direct sow?
🌾 Sow directly in the garden — Beet Microgreens is not usually started indoors.
Direct sow seeds into their final growing location rather than starting in trays for transplanting.
Soil, care & harvest
Prepare your container with a soil mix adjusted to a pH between 6.0 and 7.5. Since beets are a cool-season crop, sow seeds indoors or directly outside 2 to 6 weeks before the last spring frost. Broadcast seeds at medium density onto the surface without covering them deeply, as they require light for germination. Expect sprouts in just 3 to 5 days.
Space plants by broadcasting seeds densely rather than thinning later. These microgreens do not require trellising or support structures. Keep the soil consistently moist by misting two to three times daily, ensuring the medium never dries out completely. Avoid adding fertilizer or mulch, as these are unnecessary for such a short growing cycle.
Watch for aphids and rare leaf miners; ensure good airflow to prevent damping off caused by overwatering. Harvest your crop in about 55 days when the leaves reach 2 to 3 inches tall, though microgreens are often ready sooner. Snip the stems just above the soil line with clean scissors to collect your fresh greens.
When to Plant Beet Microgreens
Planting windows vary by USDA hardiness zone. Look up yours by ZIP code.
| Zone | Start Indoors | Direct Sow | Harvest |
|---|---|---|---|
| Zone 1 | January – December | — | January – December |
| Zone 2 | January – December | — | January – December |
| Zone 3 | January – December | — | January – December |
| Zone 4 | January – December | — | January – December |
| Zone 5 | January – December | — | January – December |
| Zone 6 | January – December | — | January – December |
| Zone 7 | January – December | — | January – December |
| Zone 8 | January – December | — | January – December |
| Zone 9 | January – December | — | January – December |
| Zone 10 | January – December | — | January – December |
| Zone 11 | January – December | — | January – December |
| Zone 12 | January – December | — | January – December |
| Zone 13 | January – December | — | January – December |
Companion Plants for Beet Microgreens
✓ Good companions
Similar light and moisture requirements, natural pest deterrent properties
Natural fungicide properties help prevent damping-off disease in microgreens
Attracts beneficial insects and helps deter aphids and spider mites
Similar Brassicaceae family requirements and complementary growth patterns
Similar growing conditions and harvest timing, minimal root competition
Fast growing cycle matches beet microgreens, complementary nutrient uptake
Cool season companion with compatible growing conditions and spacing needs
Same plant family as beets, compatible nutrient and water requirements
✗ Keep away from
Produces juglone toxin that severely stunts growth and can kill sensitive plants
Releases allelopathic compounds that inhibit germination and growth of most plants
Can attract flea beetles and other pests that also damage beet microgreens
Nutrition Facts
Per 100g serving (USDA FoodData Central)
