What to Plant in September — Zone 13

Your complete September planting checklist for USDA Hardiness Zone 13. Last frost: None. First frost: None. Growing season: 365 days.

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Start Indoors

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Transplant Outdoors

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Direct Sow

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381

Harvest

← Aug

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Oct →

🏠 Start Indoors in September57

View all microgreens for Zone 13 →

Kale Microgreens

90 days · Easy

Amaranth Microgreens

50 days · Easy

Chia Microgreens

7-14 days · Moderate

Tatsoi

10 days · Easy

Marigold, Gem

16-25 days · Easy

Purple Radish Microgreens

6-12 days · Very Easy

🧺 Harvest in September381

View all lettuce & salad greens for Zone 13 →

Salanova Green Crispy

55-65 days · Easy to Moderate

Indigo

65 days · Easy

Red Velvet

45-55 days · Easy

Asian Delight

37 days · Easy

Carlton

21 days · Easy

Giorgione

50 days · Easy

View all brassicas for Zone 13 →

Graffiti

80 days · Easy

Dinosaur Kale

125 days · Easy

White Hot Cauliflower

68-75 days · Moderate to challenging

Kale 'Winterbor F1'

60-65 days · Easy

Winterbor Kale

60 days · Easy

Napa Cabbage 'Michihili'

65-75 days · Easy

View all microgreens for Zone 13 →

Kale Microgreens

90 days · Easy

Amaranth Microgreens

50 days · Easy

Chia Microgreens

7-14 days · Moderate

Tatsoi

10 days · Easy

Marigold, Gem

16-25 days · Easy

Purple Radish Microgreens

6-12 days · Very Easy

September in Other Zones

Zone 1 Zone 2 Zone 3 Zone 4 Zone 5 Zone 6 Zone 7 Zone 8 Zone 9 Zone 10 Zone 11 Zone 12 Zone 13

Zone 13 Monthly Guides

January February March April May June July August September October November December

Plan your Zone 13 planting calendar

Get a month-by-month schedule of when to start, transplant, and harvest.

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