SproutSmart
SproutSmart™ Intelligent Garden Sowing

Kestrel

Family: Amaranthaceae Root Vegetable

Planting Schedule

Provide your location or planting zone to unlock dates and add Kestrel to a garden.

Sweet, earthy-smooth flavor meets a richly colored, velvety interior in Kestrel red beets—an eye-catching choice for gardeners who savor deep crimson beauty.

The roots develop with a tender, fine-grained texture and a classic round form that stays vibrant from harvest through storage. Grow Kestrel for standout roasted slices, vivid fresh salads, and richly tinted sauces that showcase its clean, balanced beet character.

Light: Full SunMaturity: 60 DaysHabit: Taproot

Botanical illustration of Kestrel

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Kestrel Planting Dates by USDA Zone

Estimated US hardiness-zone windows for sow, transplant, and harvest. Enter a US ZIP above for exact local dates, or open a zone below.

Zone Start Indoors Sow / Transplant Harvest
Zone 1a Protected Environment Only
Zone 1b Direct Sow Jun 1st Jul 31st – Aug 1st
Zone 2a Direct Sow May 25th Jul 24th – Aug 29th
Zone 2b Direct Sow May 15th Jul 14th – Aug 25th
Zone 3a Direct Sow May 15th Jul 14th – Sep 1st
Zone 3b Direct Sow May 19th Jul 18th – Sep 21st
Zone 4a Direct Sow May 15th Jul 14th – Sep 24th
Zone 4b Direct Sow May 13th Jul 12th – Sep 27th
Zone 5a Direct Sow May 8th Jul 7th – Sep 30th
Zone 5b Direct Sow May 4th Jul 3rd – Oct 5th
Zone 6a Direct Sow May 1st Jun 30th – Oct 10th
Zone 6b Direct Sow Apr 25th Jun 24th – Oct 16th
Zone 7a Direct Sow Apr 20th Jun 19th – Oct 20th
Zone 7b Direct Sow Apr 10th Jun 9th – Oct 28th
Zone 8a Direct Sow Apr 1st May 31st – Nov 5th
Zone 8b Direct Sow Mar 23rd May 22nd – Nov 12th
Zone 9a Direct Sow Mar 6th May 5th – Nov 26th
Zone 9b Direct Sow Feb 9th Apr 10th – Dec 9th
Zone 10a — Oct 1st Nov 30th – Feb 28th
Zone 10b — Oct 1st Nov 30th – Feb 28th
Zone 11a — Oct 1st Nov 30th – Feb 28th
Zone 11b — Oct 1st Nov 30th – Feb 28th
Zone 12a — Oct 1st Nov 30th – Feb 28th
Zone 12b — Oct 1st Nov 30th – Feb 28th
Zone 13a — Oct 1st Nov 30th – Feb 28th
Zone 13b — Oct 1st Nov 30th – Feb 28th

Crop Details

TraitValue
Days to Maturity60
Sun RequirementsFull SunFull sun
Growth HabitTaproot
Support NeededNone
Planting DepthNormal
Germination Temp (°F)55
Min Soil Temp (°F)45
Min Night Temp (°F)28
Harden Off (days)Not Required

Culinary Notes


Chef's Note

Kestrel’s fine-grained, tender interior makes it feel luxurious even when hot—roast it and you get sweet earth plus a silky bite rather than a chalky chew. The color stays punchy enough that even a simple beet purée or quick pickle can look and taste like you went out of your way.

Best Uses

  • roasted slices or wedges where the interior stays velvety and caramelizes at the edges
  • thin shaved salads (or quick-pickled) that stay vibrant without turning grainy
  • staining, slow-reduced sauces—think beet-forward purees that cling and thicken
  • braises/roasts where you want that classic earthy sweetness to round out the plate

Flavor Profile

sweet, earthy-smooth beetiness tender fine-grained texture clean, balanced earth with a velvet bite deep crimson color that holds under heat

Kitchen Pairings

goat cheese horseradish citrus (orange or lemon) balsamic vinegar walnuts duck

Frequently Asked Questions


What pest or disease most often affects Beta vulgaris (beet) and how can I manage it in my garden?
Beet leaf spot and Cercospora leaf spot show up as small, tan to dark spots with yellowing leaves; infected foliage can quickly weaken plants before roots fill. Remove affected leaves early, improve airflow by spacing plants properly, and avoid wetting leaves when you water; if problems are persistent, use an approved copper-based fungicide according to label directions. For pests, watch for aphids—spray plants with a strong jet of water and use insecticidal soap if infestations build.
How often should I water Beta vulgaris during the main growth phase for best root development?
During root bulking (roughly weeks 4–8 after emergence), keep soil consistently evenly moist—about 1 inch (2.5 cm) per week total, adjusted for rainfall and heat. Water deeply to moisten the root zone, then let the top 1 inch of soil dry slightly before watering again to prevent splitting and shallow, woody roots. Mulch lightly to reduce moisture swings, which beets hate.
How do I tell when Beta vulgaris is ready to harvest?
Harvest when roots reach the size listed on your seed packet (commonly about 1.5–3 inches / 4–7.5 cm in diameter) and before they get overly large or woody. The best indicator is a visible bulge at the soil line with firm roots; leaves should be healthy green, not collapsed. For peak tenderness, harvest about 60 days from sowing (or when most plants are at that stage), lifting gently with a fork.