When to Plant Beet in Zone 9

Beta vulgaris

Last updated: Apr 29, 2026 · Sources: USDA, NOAA, Cooperative Extension
Action Plan

Plant Beet in Zone 9

  • Direct sow: Feb 28 — after last frost (Feb 28)
  • First harvest: Apr 28 (50–70 days after planting)
⚠️ Don't plant before last frost (Feb 28) — cold snaps kill young transplants.
Last frost
Feb 28
First frost
Nov 25
Growing season
270 days
Quick Facts
Sunlight ☀️ Full Sun
Water Needs 💧💧 Moderate
Spacing 4 inches apart
Planting Depth 0.5 inch
Min Soil Temp 40°F
Germination 5–14 days
Days to Maturity 50–70 days
Frost Tolerance Moderate frost tolerance
Soil pH 6.0–7.5
Difficulty Easy
What you'll need — Zone 9
🛒 Beet — Seeds & Supplies
  • 🌱 Beet Seeds Variety Pack
  • 🌱 Garden Soil Test Kit
  • 🌱 Canning Supplies for Pickled Beets

Search for these at your local garden center or nursery.

Growing Tips

  • Each 'seed' is actually a cluster of 2–4 seeds — thin to the strongest one per cluster.
  • Beet greens are edible and delicious — harvest young leaves without damaging the root.
  • Sow every 3 weeks for continuous harvest from spring through fall.
  • Beets tolerate light frost — great for extending the season.
  • Don't cut the taproot or 'bleed' when cooking — leave an inch of stem attached.

Common Mistakes

  • Not thinning — overcrowded beets produce small, misshapen roots.
  • Planting in acidic soil — beets need pH 6.0–7.5 and won't grow well below that.
  • Forgetting the greens — thinnings and young leaves are a bonus crop.
  • Harvesting too large — beets over 3 inches become woody and tough.

Companion Planting

Companion planting improves growth, deters pests, and makes better use of garden space.

✓ Good Companions

Onion Lettuce Cabbage

✗ Avoid Nearby

Pole Beans

Beet Schedule — All Zones

ZoneStart IndoorsTransplant Direct SowHarvest StartHarvest End
Zone 2 — — May 25 Jul 23 Sep 2
Zone 3 — — May 15 Jul 13 Sep 1
Zone 4 — — May 10 Jul 8 Aug 27
Zone 5 — — Apr 30 Jun 28 Aug 17
Zone 6 — — Apr 15 Jun 13 Aug 2
Zone 7 — — Apr 5 Jun 3 Jul 23
Zone 8 — — Mar 20 May 18 Jul 7
Zone 9 — — Feb 28 Apr 28 Jun 17
Zone 10 — — Feb 10 Apr 10 May 30
Zone 11 — — Jan 15 Mar 15 May 4

Other Zones for Beet

Zone 2 · Zone 3 · Zone 4 · Zone 5 · Zone 6 · Zone 7 · Zone 8 · Zone 10 · Zone 11

📚 Data Sources
Frost dates: NOAA Climate Normals 1991–2020, National Centers for Environmental Information.
Hardiness zones: USDA Plant Hardiness Zone Map, Agricultural Research Service.
Growing requirements: Cooperative Extension Services — NC State, Penn State, University of Florida IFAS.
Companion planting: Cornell University Cooperative Extension.
Data compiled from public agricultural sources. Always verify with your local extension office for micro-climate adjustments.