New York, US

Planting calendar for Syracuse

Last frost around April 19, first frost around November 9: about 204 frost-free days.

Last frost: April 19
First frost: November 9
Frost-free days: 204

Sow now: November

See the whole year

Outdoors

Garlic
Raspberry
Rhubarb

Under cover

Nothing this month.

The year at a glance

When each crop can be sown in Syracuse. Tap a crop for exact dates and when it’s ready to harvest.

Sow outdoorsSow under cover (indoors, a greenhouse or a cold frame)

When to sow each crop in Syracuse, month by month. Each month says whether you can sow outdoors, under cover, or both.
Crop	JJan	FFeb	MMar	AApr	MMay	JJun	JJul	AAug	SSep	OOct	NNov	DDec
Fruiting
Tomato	January: Not this month	February: Not this month	March: Not this month	April: Not this month	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow under cover	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Chile pepper	January: Not this month	February: Not this month	March: Not this month	April: Not this month	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow under cover	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Bell pepper	January: Not this month	February: Not this month	March: Not this month	April: Not this month	May: Sow under cover	June: Sow outdoors and under cover	July: Sow under cover	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Eggplant	January: Not this month	February: Not this month	March: Not this month	April: Not this month	May: Sow under cover	June: Sow outdoors and under cover	July: Sow under cover	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Zucchini	January: Not this month	February: Not this month	March: Not this month	April: Not this month	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow under cover	October: Not this month	November: Not this month	December: Not this month
Cucumber	January: Not this month	February: Not this month	March: Not this month	April: Not this month	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow under cover	October: Not this month	November: Not this month	December: Not this month
Winter squash	January: Not this month	February: Not this month	March: Not this month	April: Not this month	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow under cover	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Sweet corn	January: Not this month	February: Not this month	March: Not this month	April: Sow under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow under cover	August: Sow under cover	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Roots
Carrot	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow under cover	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Beet	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow under cover	October: Not this month	November: Not this month	December: Not this month
Parsnip	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow under cover	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Radish	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow outdoors and under cover	October: Sow under cover	November: Not this month	December: Not this month
Potato	January: Not this month	February: Not this month	March: Plant under cover	April: Plant outdoors and under cover	May: Plant outdoors and under cover	June: Plant under cover	July: Plant under cover	August: Plant under cover	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Turnip	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow under cover	October: Not this month	November: Not this month	December: Not this month
Leaves
Lettuce	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow under cover	October: Not this month	November: Not this month	December: Not this month
Spinach	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow outdoors and under cover	October: Sow under cover	November: Not this month	December: Not this month
Swiss chard	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow under cover	October: Not this month	November: Not this month	December: Not this month
Arugula	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow outdoors and under cover	October: Sow under cover	November: Not this month	December: Not this month
Celery	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow under cover	July: Not this month	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Beans and peas
Runner bean	January: Not this month	February: Not this month	March: Not this month	April: Sow under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow under cover	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Green bean	January: Not this month	February: Not this month	March: Not this month	April: Sow under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow under cover	October: Not this month	November: Not this month	December: Not this month
Fava bean	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow under cover	June: Not this month	July: Not this month	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Pea	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Onion family
Onion	January: Not this month	February: Not this month	March: Plant under cover	April: Plant outdoors and under cover	May: Plant outdoors and under cover	June: Plant under cover	July: Not this month	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Garlic	January: Not this month	February: Not this month	March: Not this month	April: Not this month	May: Not this month	June: Not this month	July: Not this month	August: Not this month	September: Plant under cover	October: Plant outdoors and under cover	November: Plant outdoors and under cover	December: Plant under cover
Leek	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow under cover	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Scallion	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow outdoors and under cover	October: Not this month	November: Not this month	December: Not this month
Shallot	January: Not this month	February: Not this month	March: Plant under cover	April: Plant outdoors and under cover	May: Plant outdoors and under cover	June: Plant outdoors and under cover	July: Plant under cover	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Brassicas
Cabbage	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Broccoli	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow under cover	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Cauliflower	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow under cover	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Brussels sprout	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow under cover	August: Not this month	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Kale	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow under cover	October: Not this month	November: Not this month	December: Not this month
Bok choy	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow outdoors and under cover	October: Sow under cover	November: Not this month	December: Not this month
Herbs
Basil	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow under cover	October: Not this month	November: Not this month	December: Not this month
Parsley	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow under cover	October: Not this month	November: Not this month	December: Not this month
Cilantro	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow outdoors and under cover	October: Sow under cover	November: Not this month	December: Not this month
Chives	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow under cover	August: Sow outdoors and under cover	September: Sow under cover	October: Not this month	November: Not this month	December: Not this month
Mint	January: Not this month	February: Not this month	March: Sow under cover	April: Sow outdoors and under cover	May: Sow outdoors and under cover	June: Sow outdoors and under cover	July: Sow outdoors and under cover	August: Sow outdoors and under cover	September: Sow outdoors and under cover	October: Sow under cover	November: Not this month	December: Not this month
Fruit
Strawberry	January: Not this month	February: Not this month	March: Plant under cover	April: Plant outdoors and under cover	May: Plant outdoors and under cover	June: Plant outdoors and under cover	July: Plant under cover	August: Plant outdoors and under cover	September: Not this month	October: Not this month	November: Not this month	December: Not this month
Raspberry	January: Not this month	February: Not this month	March: Not this month	April: Not this month	May: Not this month	June: Not this month	July: Not this month	August: Not this month	September: Not this month	October: Plant under cover	November: Plant outdoors and under cover	December: Plant under cover
Rhubarb	January: Not this month	February: Not this month	March: Not this month	April: Not this month	May: Not this month	June: Not this month	July: Not this month	August: Not this month	September: Plant under cover	October: Plant outdoors and under cover	November: Plant outdoors and under cover	December: Plant under cover

Fruit rows show when to plant, not sow.

Crop by crop

Fruiting

TomatoOutdoors May 24 to Jun 18; Under cover Apr 26 to Jul 16

Sow outdoors: May 24 to Jun 18
Under cover: Apr 26 to Jul 16
First harvest: About 66 days after sowing. Sown on May 24, ready around July 29.
Warmth: Tender: needs days averaging 54°F or more, and no frost.

Tomato across the US, town by town

Chile pepperOutdoors May 23 to Jun 18; Under cover Apr 25 to Jul 16

Sow outdoors: May 23 to Jun 18
Under cover: Apr 25 to Jul 16
First harvest: About 84 days after sowing. Sown on May 23, ready around August 15.
Warmth: Tender: needs days averaging 54°F or more, and no frost.

Chile pepper across the US, town by town

Bell pepperOutdoors May 28 to Jun 23; Under cover Apr 30 to Jul 21

Sow outdoors: May 28 to Jun 23
Under cover: Apr 30 to Jul 21
First harvest: About 78 days after sowing. Sown on May 28, ready around August 14.
Warmth: Tender: needs days averaging 54°F or more, and no frost.

Bell pepper across the US, town by town

EggplantOutdoors May 28 to Jun 18; Under cover Apr 30 to Jul 16

Sow outdoors: May 28 to Jun 18
Under cover: Apr 30 to Jul 16
First harvest: About 90 days after sowing. Sown on May 28, ready around August 26.
Warmth: Tender: needs days averaging 54°F or more, and no frost.

Eggplant across the US, town by town

ZucchiniOutdoors May 23 to Jul 3, and Jul 26 to Aug 19; Under cover Apr 25 to Sep 16

Sow outdoors: May 23 to Jul 3, and Jul 26 to Aug 19
Under cover: Apr 25 to Sep 16
First harvest: About 43 days after sowing. Sown on May 23, ready around July 5.
Warmth: Tender: needs days averaging 54°F or more, and no frost.

Zucchini across the US, town by town

CucumberOutdoors May 23 to Jul 3, and Jul 26 to Aug 13; Under cover Apr 25 to Aug 13, and Aug 23 to Sep 10

Sow outdoors: May 23 to Jul 3, and Jul 26 to Aug 13
Under cover: Apr 25 to Aug 13, and Aug 23 to Sep 10
First harvest: About 47 days after sowing. Sown on May 23, ready around July 9.
Warmth: Tender: needs days averaging 54°F or more, and no frost.

Cucumber across the US, town by town

Winter squashOutdoors May 23 to Jun 23; Under cover Apr 25 to Jul 21

Sow outdoors: May 23 to Jun 23
Under cover: Apr 25 to Jul 21
First harvest: About 66 days after sowing. Sown on May 23, ready around July 28.
Warmth: Tender: needs days averaging 54°F or more, and no frost.

Winter squash across the US, town by town

Sweet cornOutdoors May 18 to Jun 23, and Jul 26 to Aug 1; Under cover Apr 20 to Aug 1, and Aug 23 to Aug 29

Sow outdoors: May 18 to Jun 23, and Jul 26 to Aug 1
Under cover: Apr 20 to Aug 1, and Aug 23 to Aug 29
First harvest: About 61 days after sowing. Sown on May 18, ready around July 18.
Warmth: Tender: needs days averaging 52°F or more, and no frost.

Sweet corn across the US, town by town

Roots

CarrotOutdoors Apr 14 to Aug 1; Under cover Mar 17 to Aug 29

Sow outdoors: Apr 14 to Aug 1
Under cover: Mar 17 to Aug 29
First harvest: About 71 days after sowing. Sown on April 14, ready around June 24.
Warmth: Hardy: grows once days average 45°F.

Carrot across the US, town by town

BeetOutdoors Apr 14 to Aug 16; Under cover Mar 17 to Sep 13

Sow outdoors: Apr 14 to Aug 16
Under cover: Mar 17 to Sep 13
First harvest: About 50 days after sowing. Sown on April 14, ready around June 3.
Warmth: Hardy: grows once days average 45°F.

Beet across the US, town by town

ParsnipOutdoors Apr 9 to Jun 25; Under cover Mar 12 to Jul 23

Sow outdoors: Apr 9 to Jun 25
Under cover: Mar 12 to Jul 23
First harvest: About 87 days after sowing. Sown on April 9, ready around July 5.
Warmth: Hardy: grows once days average 43°F.

Parsnip across the US, town by town

RadishOutdoors Apr 9 to Sep 25; Under cover Mar 12 to Oct 23

Sow outdoors: Apr 9 to Sep 25
Under cover: Mar 12 to Oct 23
First harvest: About 18 days after sowing. Sown on April 9, ready around April 27.
Warmth: Hardy: grows once days average 43°F; bolts in hot weather.

Radish across the US, town by town

PotatoOutdoors Apr 9 to Jun 4, and Jul 26 to Aug 1; Under cover Mar 12 to Jul 4, and Jul 26 to Aug 1, and Aug 23 to Aug 29

Plant outdoors: Apr 9 to Jun 4, and Jul 26 to Aug 1
Under cover: Mar 12 to Jul 4, and Jul 26 to Aug 1, and Aug 23 to Aug 29
First harvest: About 65 days after planting. Planted on April 9, ready around June 13.
Warmth: Hardy: grows once days average 43°F.

Potato across the US, town by town

TurnipOutdoors Apr 9 to Aug 29; Under cover Mar 12 to Sep 26

Sow outdoors: Apr 9 to Aug 29
Under cover: Mar 12 to Sep 26
First harvest: About 38 days after sowing. Sown on April 9, ready around May 17.
Warmth: Hardy: grows once days average 43°F.

Turnip across the US, town by town

Leaves

LettuceOutdoors Apr 11 to Jun 6, and Jul 20 to Aug 24; Under cover Mar 14 to Sep 21

Sow outdoors: Apr 11 to Jun 6, and Jul 20 to Aug 24
Under cover: Mar 14 to Sep 21
First harvest: About 48 days after sowing. Sown on April 11, ready around May 29.
Warmth: Hardy: grows once days average 43°F; bolts in hot weather.

Lettuce across the US, town by town

SpinachOutdoors Apr 9 to Jun 6, and Jul 20 to Sep 20; Under cover Mar 12 to Oct 18

Sow outdoors: Apr 9 to Jun 6, and Jul 20 to Sep 20
Under cover: Mar 12 to Oct 18
First harvest: About 29 days after sowing. Sown on April 9, ready around May 8.
Warmth: Hardy: grows once days average 43°F; bolts in hot weather.

Spinach across the US, town by town

Swiss chardOutdoors Apr 14 to Aug 29; Under cover Mar 17 to Sep 26

Sow outdoors: Apr 14 to Aug 29
Under cover: Mar 17 to Sep 26
First harvest: About 43 days after sowing. Sown on April 14, ready around May 27.
Warmth: Hardy: grows once days average 45°F.

Swiss chard across the US, town by town

ArugulaOutdoors Apr 9 to Jun 6, and Jul 20 to Sep 21; Under cover Mar 12 to Oct 19

Sow outdoors: Apr 9 to Jun 6, and Jul 20 to Sep 21
Under cover: Mar 12 to Oct 19
First harvest: About 26 days after sowing. Sown on April 9, ready around May 5.
Warmth: Hardy: grows once days average 43°F; bolts in hot weather.

Arugula across the US, town by town

CeleryOutdoors Apr 6 to Jun 5; Under cover Mar 9 to Jul 3

Sow outdoors: Apr 6 to Jun 5
Under cover: Mar 9 to Jul 3
First harvest: About 81 days after sowing. Sown on April 6, ready around June 26.
Warmth: Hardy: grows once days average 41°F.

Celery across the US, town by town

Beans and peas

Runner beanOutdoors May 18 to Jul 3, and Jul 26 to Aug 6; Under cover Apr 20 to Aug 6, and Aug 23 to Sep 3

Sow outdoors: May 18 to Jul 3, and Jul 26 to Aug 6
Under cover: Apr 20 to Aug 6, and Aug 23 to Sep 3
First harvest: About 58 days after sowing. Sown on May 18, ready around July 15.
Warmth: Tender: needs days averaging 52°F or more, and no frost.

Runner bean across the US, town by town

Green beanOutdoors May 18 to Aug 16; Under cover Apr 20 to Sep 13

Sow outdoors: May 18 to Aug 16
Under cover: Apr 20 to Sep 13
First harvest: About 50 days after sowing. Sown on May 18, ready around July 7.
Warmth: Tender: needs days averaging 52°F or more, and no frost.

Green bean across the US, town by town

Fava beanOutdoors Apr 3 to Apr 19; Under cover Mar 6 to Mar 22, and Apr 3 to Apr 19, and May 1 to May 17

Sow outdoors: Apr 3 to Apr 19
Under cover: Mar 6 to Mar 22, and Apr 3 to Apr 19, and May 1 to May 17
First harvest: About 220 days after sowing. Sown on April 3, ready around November 9.
Warmth: Hardy: goes in as the weather cools, and grows on through winter.

Fava bean across the US, town by town

PeaOutdoors Apr 9 to Jul 10, and Jul 26 to Aug 8; Under cover Mar 12 to Aug 8, and Aug 23 to Sep 5

Sow outdoors: Apr 9 to Jul 10, and Jul 26 to Aug 8
Under cover: Mar 12 to Aug 8, and Aug 23 to Sep 5
First harvest: About 52 days after sowing. Sown on April 9, ready around May 31.
Warmth: Hardy: grows once days average 43°F; bolts in hot weather.

Pea across the US, town by town

Onion family

OnionOutdoors Apr 8 to May 29; Under cover Mar 11 to Jun 26

Plant outdoors: Apr 8 to May 29
Under cover: Mar 11 to Jun 26
First harvest: About 93 days after planting. Planted on April 8, ready around July 10.
Warmth: Hardy: grows once days average 43°F.

Onion across the US, town by town

GarlicOutdoors Oct 14 to Nov 13; Under cover Sep 16 to Dec 11

Plant outdoors: Oct 14 to Nov 13
Under cover: Sep 16 to Dec 11
First harvest: About 250 days after planting. Planted on October 14, ready around June 21.
Warmth: Hardy: goes in as the weather cools, and grows on through winter.

Garlic across the US, town by town

LeekOutdoors Apr 9 to Jul 25; Under cover Mar 12 to Aug 22

Sow outdoors: Apr 9 to Jul 25
Under cover: Mar 12 to Aug 22
First harvest: About 100 days after sowing. Sown on April 9, ready around July 18.
Warmth: Hardy: grows once days average 43°F.

Leek across the US, town by town

ScallionOutdoors Apr 6 to Sep 8; Under cover Mar 9 to Oct 6

Sow outdoors: Apr 6 to Sep 8
Under cover: Mar 9 to Oct 6
First harvest: About 42 days after sowing. Sown on April 6, ready around May 18.
Warmth: Hardy: grows once days average 41°F.

Scallion across the US, town by town

ShallotOutdoors Apr 3 to Jun 16; Under cover Mar 6 to Jul 14

Plant outdoors: Apr 3 to Jun 16
Under cover: Mar 6 to Jul 14
First harvest: About 78 days after planting. Planted on April 3, ready around June 20.
Warmth: Hardy: grows once days average 41°F.

Shallot across the US, town by town

Brassicas

CabbageOutdoors Apr 9 to Aug 9; Under cover Mar 12 to Sep 6

Sow outdoors: Apr 9 to Aug 9
Under cover: Mar 12 to Sep 6
First harvest: About 73 days after sowing. Sown on April 9, ready around June 21.
Warmth: Hardy: grows once days average 43°F.

Cabbage across the US, town by town

BroccoliOutdoors Apr 14 to Aug 2; Under cover Mar 17 to Aug 30

Sow outdoors: Apr 14 to Aug 2
Under cover: Mar 17 to Aug 30
First harvest: About 64 days after sowing. Sown on April 14, ready around June 17.
Warmth: Hardy: grows once days average 45°F.

Broccoli across the US, town by town

CauliflowerOutdoors Apr 9 to Jul 10; Under cover Mar 12 to Aug 7

Sow outdoors: Apr 9 to Jul 10
Under cover: Mar 12 to Aug 7
First harvest: About 80 days after sowing. Sown on April 9, ready around June 28.
Warmth: Hardy: grows once days average 43°F; bolts in hot weather.

Cauliflower across the US, town by town

Brussels sproutOutdoors Apr 9 to Jun 9; Under cover Mar 12 to Jul 7

Sow outdoors: Apr 9 to Jun 9
Under cover: Mar 12 to Jul 7
First harvest: About 119 days after sowing. Sown on April 9, ready around August 6.
Warmth: Hardy: grows once days average 43°F.

Brussels sprout across the US, town by town

KaleOutdoors Apr 14 to Aug 11; Under cover Mar 17 to Sep 8

Sow outdoors: Apr 14 to Aug 11
Under cover: Mar 17 to Sep 8
First harvest: About 57 days after sowing. Sown on April 14, ready around June 10.
Warmth: Hardy: grows once days average 45°F.

Kale across the US, town by town

Bok choyOutdoors Apr 20 to Jun 6, and Jul 20 to Sep 11; Under cover Mar 23 to Oct 9

Sow outdoors: Apr 20 to Jun 6, and Jul 20 to Sep 11
Under cover: Mar 23 to Oct 9
First harvest: About 35 days after sowing. Sown on April 20, ready around May 25.
Warmth: Hardy: grows once days average 46°F; bolts in hot weather.

Bok choy across the US, town by town

Herbs

BasilOutdoors Apr 20 to Aug 20; Under cover Mar 23 to Sep 17

Sow outdoors: Apr 20 to Aug 20
Under cover: Mar 23 to Sep 17
First harvest: About 37 days after sowing. Sown on April 20, ready around May 27.
Warmth: Tender: needs days averaging 46°F or more, and no frost.

Basil across the US, town by town

ParsleyOutdoors Apr 9 to Aug 27; Under cover Mar 12 to Sep 24

Sow outdoors: Apr 9 to Aug 27
Under cover: Mar 12 to Sep 24
First harvest: About 48 days after sowing. Sown on April 9, ready around May 27.
Warmth: Hardy: grows once days average 43°F.

Parsley across the US, town by town

CilantroOutdoors Apr 14 to Jun 6, and Jul 20 to Sep 10; Under cover Mar 17 to Oct 8

Sow outdoors: Apr 14 to Jun 6, and Jul 20 to Sep 10
Under cover: Mar 17 to Oct 8
First harvest: About 36 days after sowing. Sown on April 14, ready around May 20.
Warmth: Hardy: grows once days average 45°F; bolts in hot weather.

Cilantro across the US, town by town

ChivesOutdoors Apr 9 to Jun 25, and Jul 26 to Aug 10; Under cover Mar 12 to Aug 10, and Aug 23 to Sep 7

Sow outdoors: Apr 9 to Jun 25, and Jul 26 to Aug 10
Under cover: Mar 12 to Aug 10, and Aug 23 to Sep 7
First harvest: Crops every year once it’s established.
Warmth: Hardy: grows once days average 43°F.

Chives across the US, town by town

MintOutdoors Apr 14 to Sep 30; Under cover Mar 17 to Oct 28

Sow outdoors: Apr 14 to Sep 30
Under cover: Mar 17 to Oct 28
First harvest: Crops every year once it’s established.
Warmth: Hardy: grows once days average 45°F.

Mint across the US, town by town

Fruit

StrawberryOutdoors Apr 9 to Jun 9, and Jul 26 to Aug 7; Under cover Mar 12 to Jul 10, and Jul 26 to Aug 7, and Aug 23 to Sep 4

Plant outdoors: Apr 9 to Jun 9, and Jul 26 to Aug 7
Under cover: Mar 12 to Jul 10, and Jul 26 to Aug 7, and Aug 23 to Sep 4
First harvest: Crops every year once it’s established.
Warmth: Hardy: grows once days average 43°F.

Strawberry across the US, town by town

RaspberryOutdoors Oct 31 to Nov 20; Under cover Oct 3 to Dec 18

Plant outdoors: Oct 31 to Nov 20
Under cover: Oct 3 to Dec 18
First harvest: Crops every year once it’s established.
Warmth: Hardy: goes in as the weather cools, and grows on through winter.

Raspberry across the US, town by town

RhubarbOutdoors Oct 22 to Nov 17; Under cover Sep 24 to Dec 15

Plant outdoors: Oct 22 to Nov 17
Under cover: Sep 24 to Dec 15
First harvest: Crops every year once it’s established.
Warmth: Hardy: goes in as the weather cools, and grows on through winter.

Rhubarb across the US, town by town

Nearby

Questions about growing in Syracuse

When is the last frost in Syracuse?

On average around April 19, and the first autumn frost comes around November 9. In a cold spring a frost can come a week or two late, so tender plants are safest out a week after the date.

Can I grow tomatoes outdoors in Syracuse?

Yes. Plant them outdoors May 24 to Jun 18, or under cover Apr 26 to Jul 16.

What can I sow in Syracuse in November?

Outdoors: garlic, raspberry, rhubarb.

How accurate are these dates?

They’re worked out from 30 years of climate data for this spot, adjusted for its height, so they’re a good guide for a typical year. Check the forecast before planting out anything tender.

Get these dates as reminders

Bia turns this calendar into a nudge when it’s time to sow, plant out and harvest, for your backyard or community garden plot in Syracuse. Free for 2 months.

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How these dates are worked out: climate records for this spot (ERA5-Land, 1995 to 2024), the local frost dates and the height above sea level turn a seed-packet date into a local one. Contains modified Copernicus Climate Change Service information; towns from GeoNames (CC BY 4.0). How sowing dates work