Purple Kohlrabi illustration

Growing Purple Kohlrabi in Zone 12b

Zone 12b has a year-round growing season. Purple Kohlrabi can be planted almost any time with proper planning. Utolsó fagy: Jan 1. Első fagy: Dec 31.

Planting Calendar

Indoor
Outdoor
Harvest
Nov 20Dec 31

Season: Jan 1 – Dec 31 (364 nap) · Succession: plant every 3 weeks (up to 14x)

Zóna12b
Utolsó fagyJan 1
Első fagyDec 31
Szezon364 nap
Betakarítás55 nap
NapTeljes Nap

When to Plant Purple Kohlrabi in Zone 12b

Start Seeds Indoors: Nov 20

Start Purple Kohlrabi seeds indoors around Nov 20 (6 hét az utolsó fagy előtt). Optimal germination temperature: 65F. Germinates in 5-10 days.

Transplant Outdoors: Dec 11

Transplant Purple Kohlrabi seedlings outdoors after Dec 11. Wait until soil temperature reaches 45F. Space plants at 4/m² (15cm távolság). Harden off plants for a week before moving outside.

Harvest: Jan 20

First harvest approximately Jan 20 (~40 nap from transplant). Continue harvesting until first frost (Dec 31).

Fall Planting: Nov 5

For a fall harvest, plant Purple Kohlrabi around Nov 5 (8 weeks before first frost).

Plan Your Garden Purple Kohlrabi

Track Purple Kohlrabi from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.

Start Free Purple Kohlrabi Growing Guide