Sagely Sprout Plan my garden →

← All zones

Zone 11A Vegetable Planting Calendar

When can you plant in Zone 11A? In Zone 11A, outdoor sowing opens with cool-season crops like Lettuce and Spinach in January, and warm-season crops like Tomato carry the summer. With little to no frost, Zone 11A grows nearly year-round — summer heat is the real gate. The calendar below scores all 35 crops month by month.

Scored per crop from your zone's frost dates, each crop's days-to-maturity, and typical soil temperatures — honestly, including when not to plant.

A zone caveat: USDA zones reflect winter lows, not summer heat — this calendar is a zone-level guide. For timing tuned to your exact zip code, sun, and soil, get your free AI garden plan.

Last frost
~rare / none
First frost
~rare / none
Good — plant now Risky — possible with care Off-season — wait

Get this calendar in your inbox

Plus a short what-to-plant-now note for Zone 11A each month.

Zone 11A monthly planting guide — status and reason per crop and month
CropJanFebMarAprMayJunJulAugSepOctNovDec
Cool-season crops
LettuceGood — plant nowGood — plant nowRisky — possible with careOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitGood — plant nowGood — plant now
SpinachGood — plant nowGood — plant nowRisky — possible with careOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitGood — plant nowGood — plant now
KaleGood — plant nowGood — plant nowRisky — possible with careOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitGood — plant nowGood — plant now
Swiss ChardGood — plant nowGood — plant nowRisky — possible with careOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitGood — plant nowGood — plant now
ArugulaGood — plant nowGood — plant nowRisky — possible with careOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitGood — plant nowGood — plant now
CarrotGood — plant nowGood — plant nowOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitGood — plant nowGood — plant now
RadishGood — plant nowGood — plant nowGood — plant nowRisky — possible with careOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitGood — plant nowGood — plant now
BeetGood — plant nowGood — plant nowRisky — possible with careOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitGood — plant nowGood — plant now
BroccoliGood — plant nowGood — plant nowOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitGood — plant nowGood — plant now
CabbageGood — plant nowGood — plant nowOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitGood — plant nowGood — plant now
CauliflowerGood — plant nowGood — plant nowOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitGood — plant nowGood — plant now
PeasGood — plant nowGood — plant nowRisky — possible with careOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitGood — plant nowGood — plant now
OnionGood — plant nowOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitGood — plant nowGood — plant now
PotatoGood — plant nowOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitGood — plant nowGood — plant now
CilantroGood — plant nowGood — plant nowRisky — possible with careOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitGood — plant nowGood — plant now
ParsleyGood — plant nowRisky — possible with careOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitGood — plant nowGood — plant now
Fall-planted bulbs
GarlicRisky — possible with careOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitOff-season — waitGood — plant nowGood — plant nowGood — plant now
Warm-season crops
TomatoGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowRisky — possible with care; Most of this zone sees 95°F+ midsummer heat — blossoms drop and fruit set stalls. Coastal gardeners with mild summers can proceed.Risky — possible with care; Most of this zone sees 95°F+ midsummer heat — blossoms drop and fruit set stalls. Coastal gardeners with mild summers can proceed.Good — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant now
PepperGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowRisky — possible with care; Most of this zone sees 95°F+ midsummer heat — blossoms drop and fruit set stalls. Coastal gardeners with mild summers can proceed.Risky — possible with care; Most of this zone sees 95°F+ midsummer heat — blossoms drop and fruit set stalls. Coastal gardeners with mild summers can proceed.Good — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant now
EggplantGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant now
BasilGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant now
ZucchiniGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant now
CucumberGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowRisky — possible with care; Most of this zone sees 95°F+ midsummer heat — blossoms drop and fruit set stalls. Coastal gardeners with mild summers can proceed.Risky — possible with care; Most of this zone sees 95°F+ midsummer heat — blossoms drop and fruit set stalls. Coastal gardeners with mild summers can proceed.Good — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant now
BeanGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowRisky — possible with care; Most of this zone sees 95°F+ midsummer heat — blossoms drop and fruit set stalls. Coastal gardeners with mild summers can proceed.Risky — possible with care; Most of this zone sees 95°F+ midsummer heat — blossoms drop and fruit set stalls. Coastal gardeners with mild summers can proceed.Good — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant now
CornGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowRisky — possible with care; Most of this zone sees 95°F+ midsummer heat — blossoms drop and fruit set stalls. Coastal gardeners with mild summers can proceed.Risky — possible with care; Most of this zone sees 95°F+ midsummer heat — blossoms drop and fruit set stalls. Coastal gardeners with mild summers can proceed.Good — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant now
PumpkinGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant now
SunflowerGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant now
Heat lovers
OkraOff-season — waitOff-season — waitRisky — possible with careGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowRisky — possible with careOff-season — wait
Sweet PotatoGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant now
WatermelonOff-season — waitOff-season — waitRisky — possible with careGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowRisky — possible with careOff-season — wait
CantaloupeOff-season — waitOff-season — waitRisky — possible with careGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowGood — plant nowRisky — possible with careOff-season — wait
Perennial herbs
RosemaryGood — plant nowGood — plant nowGood — plant nowGood — plant nowRisky — possible with careRisky — possible with careRisky — possible with careRisky — possible with careRisky — possible with careRisky — possible with careGood — plant nowGood — plant now
ThymeGood — plant nowGood — plant nowGood — plant nowGood — plant nowRisky — possible with careRisky — possible with careRisky — possible with careRisky — possible with careRisky — possible with careRisky — possible with careGood — plant nowGood — plant now
OreganoGood — plant nowGood — plant nowGood — plant nowGood — plant nowRisky — possible with careRisky — possible with careRisky — possible with careRisky — possible with careRisky — possible with careRisky — possible with careGood — plant nowGood — plant now
ChivesGood — plant nowGood — plant nowGood — plant nowGood — plant nowRisky — possible with careRisky — possible with careRisky — possible with careRisky — possible with careRisky — possible with careRisky — possible with careGood — plant nowGood — plant now

When to Start Seeds Indoors vs. Direct Sow in Zone 11A

Zone 11A rarely sees frost, so timing runs off heat and season length instead: transplant crops still benefit from an indoor head start, and direct-sow crops go straight into the bed. Every crop's method is below.

Zone 11A seed-starting guide — sowing method and indoor start date per crop
CropHow to startStart seeds indoors
OnionStart indoors, then transplantor plant sets for a shortcut10 wks before planting out
RosemaryStart indoors, then transplantpainfully slow from seed — a nursery plant is the honest shortcut10 wks before planting out
EggplantStart indoors, then transplant8 wks before planting out
OreganoStart indoors, then transplant8 wks before planting out
PepperStart indoors, then transplant8 wks before planting out
ThymeStart indoors, then transplant8 wks before planting out
Sweet PotatoStart indoors, then transplantgrown from slips (sprouted tubers), not seed6 wks before planting out
TomatoStart indoors, then transplant6 wks before planting out
BroccoliStart indoors, then transplant5 wks before planting out
CabbageStart indoors, then transplant5 wks before planting out
CauliflowerStart indoors, then transplant5 wks before planting out
ChivesEither works8 wks before planting out
ParsleyEither worksgermination takes 2–3 weeks — be patient8 wks before planting out
KaleEither works5 wks before planting out
BasilEither works4 wks before planting out
LettuceEither works4 wks before planting out
OkraEither works4 wks before planting out
Swiss ChardEither works4 wks before planting out
CantaloupeEither worksdirect sowing is simpler — cucurbits hate root disturbance3 wks before planting out
CucumberEither worksdirect sowing is simpler — cucurbits hate root disturbance3 wks before planting out
PumpkinEither worksdirect sowing is simpler — cucurbits hate root disturbance3 wks before planting out
WatermelonEither worksdirect sowing is simpler — cucurbits hate root disturbance3 wks before planting out
ZucchiniEither worksdirect sowing is simpler — cucurbits hate root disturbance3 wks before planting out
ArugulaDirect sow in the bed
BeanDirect sow in the bedrots in cold, wet soil — wait for warmth
BeetDirect sow in the bed
CarrotDirect sow in the bedtaproot — never transplants well
CilantroDirect sow in the bedtaproot + quick to bolt — sow in place
CornDirect sow in the bed
GarlicDirect sow in the bedplant cloves in fall
PeasDirect sow in the bed
PotatoDirect sow in the bedfrom seed potatoes, not seed
RadishDirect sow in the bed
SpinachDirect sow in the bedresents transplanting — sow where it grows
SunflowerDirect sow in the bedtaproot — sow in place

Planting a fall garden? Count the indoor weeks back from your transplant date instead of the spring frost — the free AI plan's prep runway computes that per plant, including hardening-off days.

Zone 11A Planting FAQ

When is the last frost in Zone 11A?

Zone 11A rarely sees frost at all — timing here runs off summer heat and season length rather than a frost date.

When is the first fall frost in Zone 11A?

Fall frost is rare to nonexistent in Zone 11A — many cool-season crops actually grow best here through the winter months.

When should I start seeds indoors in Zone 11A?

Frost isn't the gate in Zone 11A, so count indoor weeks back from your intended planting-out date instead — the seed-starting table on this page lists each crop's lead time.

How long is the growing season in Zone 11A?

Effectively year-round — Zone 11A gardens are limited by summer heat, not frost. The calendar above shows which months favor each crop.

What vegetables can you grow in Zone 11A?

This calendar tracks 35 crops for Zone 11A — Lettuce, Spinach, Kale, Swiss Chard, and more — with honest month-by-month verdicts including when NOT to plant. For a layout tuned to your exact zip code and bed size, the free AI plan does the placing for you.

Get this calendar in your inbox

Plus a short what-to-plant-now note for Zone 11A each month.