Beet

Growing Beet in Zone 9b

A complete, zone-9b timeline for Beet — when to start, transplant, and harvest, tuned to this zone's typical frost dates (Houston, Phoenix, Orlando).

February 15Last spring frost
December 10First fall frost
about 298 daysGrowing season
20 to 30°FWinter low

Your planting timeline

  1. Direct sowonce soil warms, around February 15
  2. Harvestabout 50–70 days from transplant

Best varieties for zone 9b

Grow beets as a cool-season fall-through-spring crop, picking heat-tolerant Bull's Blood and Detroit types that resist bolting and stay tender.

Growing notes

Beets need steady, even moisture — about 1 inch of water per week — to grow tender roots without cracking. The most critical stretch is germination, when the seedbed must stay consistently damp for the one to two weeks it takes the seed clusters to sprout; if the surface crusts and dries, emergence is patchy. Once seedlings are up, water deeply and regularly rather than in light sprinkles, encouraging roots to swell smoothly. Inconsistent watering — long dry spells broken by a heavy soak — makes roots crack, split, or develop tough, woody zones and white rings. A light mulch between rows steadies soil moisture and buffers heat. Ease off only slightly as roots approach harvest size.

Recommended supplies

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