Frost Dates for Fallon, NV 89406

Last spring frost May 13 · First fall frost September 30 · 140 frost-free days · USDA Zone 7a

ZIP 89406 has about 25,700 people, the largest of 2 ZIP codes in Fallon.

Moderate season: 140 frost-free days. Spring frost risk spans April 27–May 28 (31 days). Fall frost risk spans September 14–October 16 (32 days).

Frost probability for 89406

Frost10%50%90%
Spring (last frost)May 28May 13April 27
Fall (first frost)September 14September 30October 16

Dates come from NOAA 1971–2000 freeze probabilities at LOVELOCK (80.2 km away); the 50% date is the median year.

Frost dates by ZIP code in Fallon, NV

ZIPLast spring frost (50%)First fall frost (50%)Zone
89406May 13September 307a
89496May 13October 57a

Which crops fit a 140-day season in Fallon

In Fallon (140 frost-free days, a moderate season), 38 of 56 planner crops fit outright, 17 get two plantings, 1 crop is perennial.

CropStart indoorsPlant out / sowDays you haveVerdictLast sow date
TomatoApr 8May 27–Jun 398fits: 80 days to maturity, 98 available after May 27.May 31
PepperApr 1May 27–Jun 398fits: 75 days to maturity, 98 available after May 27.Jun 5
LettuceMar 18Apr 15–Apr 22175two-plantings: Plant Apr 15 and again by Aug 9; both mature before Oct 7.Aug 9
Carrots—Apr 22–Apr 29182fits: 70 days to maturity, 182 available after Apr 22.Jul 29
CucumberApr 22May 27–Jun 3112fits: 60 days to maturity, 112 available after May 27.Jul 4
Beans—May 20–Jun 3126fits: 60 days to maturity, 126 available after May 20.Jul 11
Peas—Mar 18–May 27203fits: 65 days to maturity, 203 available after Mar 18.Jul 20
ZucchiniApr 29May 27–Jun 3112fits: 55 days to maturity, 112 available after May 27.Jul 9
OnionFeb 18Apr 15–Apr 29175fits: 100 days to maturity, 175 available after Apr 15.—
Spinach—Mar 18–May 6217two-plantings: Plant Mar 18 and again by Aug 28; both mature before Oct 21.Aug 28
KaleMar 4Apr 15–Apr 29189two-plantings: Plant Apr 15 and again by Aug 13; both mature before Oct 21.Aug 13
BroccoliMar 18Apr 15–Apr 29175fits: 80 days to maturity, 175 available after Apr 15.Jul 5
CabbageMar 18Apr 15–Apr 29189fits: 70 days to maturity, 189 available after Apr 15.Jul 29
Radish—Mar 18–Jun 10203two-plantings: Plant Mar 18 and again by Aug 29; both mature before Oct 7.Aug 29
Beets—Mar 18–Jun 10203two-plantings: Plant Mar 18 and again by Jul 30; both mature before Oct 7.Jul 30
Potatoes—Apr 29–May 6161fits: 90 days to maturity, 161 available after Apr 29.—
Garlic—Sep 30245overwinter: Plant Sep 30 to Oct 21; harvest the following summer.Oct 21
Strawberry—Apr 8–Jun 3196perennial: A perennial: plant Apr 8; it fruits from the following year and keeps producing for several years.—
CornApr 15May 20–May 27112fits: 75 days to maturity, 112 available after May 20.Jun 12
PumpkinApr 29May 27–May 27105fits: 100 days to maturity, 105 available after May 27.—
CauliflowerApr 1May 6–May 20154fits: 75 days to maturity, 154 available after May 6.Jul 10
Swiss ChardMar 18Apr 29–Apr 29161two-plantings: Plant Apr 29 and again by Jul 30; both mature before Oct 7.Jul 30
Arugula—Mar 18–Jun 10217two-plantings: Plant Mar 18 and again by Aug 28; both mature before Oct 21.Aug 28
Brussel SproutsMar 18Apr 15–Apr 29189fits: 100 days to maturity, 189 available after Apr 15.Jun 29
Butternut SquashApr 29May 27–Jun 3105fits: 100 days to maturity, 105 available after May 27.—
EggplantMar 25May 27–Jun 398fits: 70 days to maturity, 98 available after May 27.Jun 10
OkraApr 15May 20–May 27119fits: 55 days to maturity, 119 available after May 20.Jul 9
BasilApr 8Jun 3–Jun 3105fits: 60 days to maturity, 105 available after Jun 3.Jul 4
Cilantro—Apr 15–May 6175two-plantings: Plant Apr 15 and again by Aug 4; both mature before Oct 7.Aug 4
ParsleyMar 4May 20–May 27140fits: 70 days to maturity, 140 available after May 20.Jul 15
CeleryMar 4May 20–Jun 3140fits: 120 days to maturity, 140 available after May 20.May 26
ScallionsMar 4Apr 15–Apr 29189two-plantings: Plant Apr 15 and again by Aug 8; both mature before Oct 21.Aug 8
Turnip—Apr 15–Apr 29189two-plantings: Plant Apr 15 and again by Aug 18; both mature before Oct 21.Aug 18
Kohlrabi—Apr 1–Apr 15203two-plantings: Plant Apr 1 and again by Aug 13; both mature before Oct 21.Aug 13
Bok ChoyApr 15May 6–May 13154two-plantings: Plant May 6 and again by Aug 9; both mature before Oct 7.Aug 9
CollardsMar 4Apr 15–Apr 29189two-plantings: Plant Apr 15 and again by Aug 8; both mature before Oct 21.Aug 8
CantaloupeApr 29May 27–Jun 398fits: 85 days to maturity, 98 available after May 27.—
ChivesFeb 18May 20–May 27154fits: 90 days to maturity, 154 available after May 20.—
Dill—Mar 18–Jun 10203two-plantings: Plant Mar 18 and again by Jul 30; both mature before Oct 7.Jul 30
OreganoMar 4May 20–May 27154fits: 80 days to maturity, 154 available after May 20.—
RosemaryFeb 18May 20–May 27140fits: 80 days to maturity, 140 available after May 20.—
SageMar 18May 20–May 27154fits: 75 days to maturity, 154 available after May 20.—
ThymeMar 4May 20–May 27154fits: 90 days to maturity, 154 available after May 20.—
CalendulaApr 1Apr 29–May 13161two-plantings: Plant Apr 29 and again by Aug 4; both mature before Oct 7.Aug 4
CosmosApr 15May 13–May 27126fits: 60 days to maturity, 126 available after May 13.Jul 4
LavenderFeb 18May 13–May 27161fits: 90 days to maturity, 161 available after May 13.—
MarigoldsApr 1May 13–May 20126two-plantings: Plant May 13 and again by Jul 14; both mature before Sep 16.Jul 14
MelonsApr 29May 27–Jun 398fits: 85 days to maturity, 98 available after May 27.—
Mint—May 13–May 27161fits: 90 days to maturity, 161 available after May 13.—
NasturtiumsApr 15May 13–May 20126two-plantings: Plant May 13 and again by Jul 9; both mature before Sep 16.Jul 9
Pole Beans—May 20–Jun 3119fits: 65 days to maturity, 119 available after May 20.Jun 29
Spaghetti SquashApr 29May 27–Jun 3105fits: 90 days to maturity, 105 available after May 27.May 28
Sunflowers—May 13–May 27126fits: 70 days to maturity, 126 available after May 13.Jun 24
TomatillosMar 18May 20–May 27105fits: 75 days to maturity, 105 available after May 20.Jun 5
WatermelonApr 29May 20–May 27105fits: 80 days to maturity, 105 available after May 20.May 31
Yellow SquashApr 29May 27–Jun 3112fits: 55 days to maturity, 112 available after May 27.Jul 9
ZinniasApr 15May 13–May 27126fits: 60 days to maturity, 126 available after May 13.Jul 4

Month by month in Fallon

MonthWhat to do
JanuaryPlan your garden layout and order seeds. Research varieties suited to your frost dates.
FebruaryStart indoors: Chives (Feb 18), Lavender (Feb 18), Onion (Feb 18), Rosemary (Feb 18).
MarchStart indoors: Celery (Mar 4), Collards (Mar 4), Kale (Mar 4), Oregano (Mar 4), Parsley (Mar 4), Scallions (Mar 4), +9 more. Direct sow from: Arugula (Mar 18), Beets (Mar 18), Dill (Mar 18), Peas (Mar 18), Radish (Mar 18), Spinach (Mar 18).
AprilStart indoors: Calendula (Apr 1), Cauliflower (Apr 1), Marigolds (Apr 1), Pepper (Apr 1), Basil (Apr 8), Tomato (Apr 8), +15 more. Direct sow from: Kohlrabi (Apr 1), Cilantro (Apr 15), Turnip (Apr 15), Carrots (Apr 22), Potatoes (Apr 29). Transplant from: Broccoli (Apr 15), Brussel Sprouts (Apr 15), Cabbage (Apr 15), Collards (Apr 15), Kale (Apr 15), Lettuce (Apr 15), +4 more. Plant: Strawberry (Apr 8).
MayDirect sow from: Sunflowers (May 13), Beans (May 20), Pole Beans (May 20). Transplant from: Bok Choy (May 6), Cauliflower (May 6), Cosmos (May 13), Lavender (May 13), Marigolds (May 13), Mint (May 13), +24 more. Last frost around May 13. Last sowing dates: Celery (May 26), Spaghetti Squash (May 28), Tomato (May 31), Watermelon (May 31).
JuneTransplant from: Basil (Jun 3). Last sowing dates: Pepper (Jun 5), Tomatillos (Jun 5), Eggplant (Jun 10), Corn (Jun 12), Sunflowers (Jun 24), Brussel Sprouts (Jun 29), +1 more.
JulyLast sowing dates: Basil (Jul 4), Cosmos (Jul 4), Cucumber (Jul 4), Zinnias (Jul 4), Broccoli (Jul 5), Nasturtiums (Jul 9), +13 more.
AugustLast sowing dates: Calendula (Aug 4), Cilantro (Aug 4), Collards (Aug 8), Scallions (Aug 8), Bok Choy (Aug 9), Lettuce (Aug 9), +6 more.
SeptemberDirect sow from: Garlic (Sep 30). First frost around September 30.
OctoberLast sowing dates: Garlic (Oct 21).
NovemberClean up spent plants. Add compost to beds. Rest, review, and plan next year's garden.
DecemberClean up spent plants. Add compost to beds. Rest, review, and plan next year's garden.

Frequently Asked Questions

What is the last frost date for Fallon, NV (ZIP 89406)?

The median last spring frost date for Fallon, NV (ZIP code 89406) is around May 13. This is the 50th-percentile date — meaning half of all years see frost end before this date. Use the 10% and 90% dates to understand the full range of risk in your area. One year in ten frost ends before April 27; one in ten it runs past May 28.

What is the first fall frost date in Fallon, NV?

The median first fall frost date for Fallon, NV is around September 30. Plan to harvest or protect frost-sensitive crops like tomatoes and peppers at least a week before this date to avoid losses. The first frost arrives around September 14 in the earliest one-in-ten years, so cover tomatoes and peppers from then.

How long is the growing season in Fallon, NV?

The frost-free growing season in Fallon is about 140 days. This window — from your last spring frost to your first fall frost — is when warm-season vegetables thrive. Cold-hardy crops like kale, spinach, and peas can extend your season by weeks on either side. In Fallon (140 frost-free days, a moderate season), 38 of 56 planner crops fit outright, 17 get two plantings, 1 crop is perennial.

What USDA hardiness zone is Fallon, NV?

Fallon, NV is in USDA hardiness zone 7a (2023 USDA Plant Hardiness Zone Map). Zones come from the average coldest winter temperature, so they tell you which perennials survive the winter; the frost dates on this page tell you when to plant.

When should I start tomatoes indoors in Fallon, NV?

Start tomatoes indoors Apr 8 and plant out May 27 in Fallon. The planner uses the local median last frost and this crop's indoor-start and transplant offsets.

How many plantings of lettuce fit in Fallon?

Two: plant Apr 15 and again by Aug 9; both mature before Oct 7.

When do I plant garlic in Fallon?

Sep 30 to Oct 21; it overwinters and is ready the following summer.

Which nearby ZIP has a longer season?

Silver Springs (ZIP 89429) has 151 frost-free days, 11 more than Fallon (ZIP 89406). See Silver Springs ZIP 89429 frost dates

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