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Kinney County, TX — Planting Guide

Kinney County, Texas Zone 9a May

Top priorities for Kinney County, Texas gardeners in May

Each item below is timed to Kinney County, Texas's frost dates and soil temperatures. Skip nothing, stress about nothing.

Avg. last frost February 22
Avg. first frost November 30
Soil temp (4") 73°F
Watering High
Pest pressure High
Daylight 13.5 hrs
  1. It's harvest week for basil, carrots, and cucumber

    This is the payoff month. Bring a basket, bring a friend, and get into the beds.

Before June arrives, get these ready
  • First harvests: basil, cucumber, and green beans

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Kinney County is in USDA Zone 9a. The average last spring frost is February 22 and the first fall frost is November 30, giving you a growing season of approximately 282 days.

At an elevation of 1,375 ft, Kinney County receives approximately 52.2 in of rainfall annually. Summer highs average 101°F with winter lows around 37°F. The predominant soil type is Sandy Loam.

Based on 31 years of NOAA climate station data, the last frost date here varies by 47 days year to year — ranging from January 30 in warm years to March 18 in cold years. The growing season is trending longer by about 6.94 days per decade. Kinney County scores 46/100 (Moderate) on the Microclimate Index.

🌡️ Zone

9a (°F to °F min)

❄️ Last Frost

February 22

🍂 First Frost

November 30

📅 Growing Season

282 days

⛰️ Elevation

1,375 ft

🌧️ Annual Rainfall

52.2 in

Kinney County, TX Year-round
281 days
Last Spring Frost February 22
281 growing days
First Fall Frost November 30

Monthly Watering Calendar

When you'll need to water your garden — based on average monthly rainfall vs. the ~1 inch/week most gardens need.

1"/wk 0" 2.6" 5.2" 7.8" 10.4" Jan 3.4" +1" Feb 3.3" +1.3" Mar 3" +2.6" Apr 1.7" +3" May 1.3" +2.3" Jun 2" Jul 8.2" Aug 10.4" Sep 7.6" Oct 4" +0.9" Nov 3.4" Dec 3.7"
Rainfall sufficient Supplemental water needed Heavy watering required - - - 1"/week garden need
View detailed monthly data
MonthAvg RainfallRainy DaysExtra Water NeededWatering Effort
Jan 3.4 in 3 days None
Feb 3.3 in 3 days 1 in Moderate
Mar 3 in 2 days 1.3 in Moderate
Apr 1.7 in 0 days 2.6 in High
May 1.3 in 1 days 3 in High
Jun 2 in 1 days 2.3 in High
Jul 8.2 in 6 days Low
Aug 10.4 in 7 days Low
Sep 7.6 in 5 days Low
Oct 4 in 3 days 0.3 in Low
Nov 3.4 in 2 days 0.9 in Moderate
Dec 3.7 in 2 days None

Annual total: 52 in. Water needs vary by crop — tomatoes need ~1.2"/week while herbs like rosemary need only 0.3"/week. Check individual plant pages for crop-specific water budgets that factor in your county's rainfall and soil drainage.

Kinney County Soil Profile

Soil Type

Sandy Loam

Soil pH

7.4-8.6

Drainage

Well Drained

Frost Risk Probability

Based on 31 years of NOAA weather station data from 3 stations

Too early frost risk Safe to Plant Feb 22 → Nov 30 282 frost-free days Protect crops frost returns Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Safe: Mar 18 Protect by: Dec 16

Beginners: Plant frost-sensitive crops (tomatoes, peppers, squash) after the "Safe" date on the left. Harvest or cover them before the "Protect by" date on the right. Hardy crops (lettuce, peas, kale) can go in the yellow transition zones.

How to read this table: "Conservative" means you're safe from frost 9 out of 10 years — best for beginners and frost-sensitive crops. "Average year" is the typical date. "Aggressive" means only 1 in 10 years is that warm — experienced gardeners with frost protection can try these dates.

Planting Strategy Last Spring Frost First Fall Frost Frost-Free Days
Conservative (safest) Mar 18 Dec 16 273 days
Cautious Mar 5 Dec 11 281 days
Average year Feb 22 Nov 30 281 days
Optimistic Feb 13 Nov 25 285 days
Aggressive (risky) Jan 30 Nov 10 284 days
📊
How predictable are frost dates here?

Not very — frost dates can vary by ±47 days year-to-year. Use the "Conservative" row in the table below, and keep row covers handy for surprise late frosts.

🌱
Is the growing season changing?

Yes — growing seasons are getting longer here (about 6.9 days per decade). Spring is arriving earlier than it used to. Good news for gardeners.

Gardening Difficulty Score

46 Moderate
Frost Timing Risk
10.0/10
Drought Risk
5.5/10
Soil Difficulty
3.0/10
Altitude Challenge
0.8/10
Climate Shift
10.0/10
Rainfall Challenge
2.9/10

Kinney County presents some gardening challenges. Choose adapted varieties and plan around frost dates.

Zone 9a Frost Countdown
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Loading...
Last Frost: Feb 22 First Frost: Nov 30

Local Gardening Help in Kinney County

Free expert help is closer than you think. Your county's cooperative extension office connects you with trained gardeners, soil testing labs, and local programs — all specific to Kinney County's climate and soil.

County Extension Office

Kinney County Texas A&M AgriLife Extension Extension Office

Phone: 979-845-7800

Visit Extension Office Website →

Extension offices are run by land-grant universities and funded by the USDA. Their advice is free, research-based, and tailored to your county's specific conditions.

Master Gardener Program

Free gardening help from trained volunteers

Master Gardeners are community volunteers who complete 40–60 hours of university horticultural training. They answer gardening questions, diagnose plant problems, and offer workshops — all free.

Find Master Gardeners in TX →

Many extension offices run a Master Gardener hotline where you can call or email with photos of plant problems for free diagnosis.

Soil Testing

Available through your extension office

Before amending your soil, get it tested. Your extension office offers soil testing (typically $10–$25) that tells you exact pH, nutrient levels, and amendment recommendations specific to what you want to grow.

Request a Soil Test →

Services Available in Kinney County

Soil testing Pest management Master Gardener program Water conservation
Finding local nurseries & garden centers in Kinney County

Why Buy Local

Local nurseries carry plants that are proven to grow in your area. Staff can give you advice specific to Kinney County's soil and climate that big-box stores can't. Plants from local growers are typically hardier because they're already acclimated to your zone.

How to Find Them

Search for "nurseries near Kinney County TX" or "garden center Kinney County" on Google Maps. Also check with your extension office — they often maintain lists of reputable local nurseries and plant sales.

Community gardens & gardening groups

Community gardens are a great way to learn from experienced gardeners in your area, especially if you're limited on space. Search "community garden Kinney County TX" or check your extension office and local parks department. Facebook groups like "Kinney County Gardeners" or "Texas Gardening" are also excellent for local advice and plant swaps.

What to Plant After Your Harvest

After your first crops finish, use the remaining frost-free days to grow a second round.

After Cauliflower (harvest ends Jun 21) 162 days until frost
After Snap Peas (harvest ends Jun 21) 162 days until frost
After Cabbage (harvest ends Jun 21) 162 days until frost
After Tomatoes (harvest ends Jul 12) 141 days until frost
After Hot Peppers (harvest ends Aug 16) 106 days until frost
Show 6 more succession options
After Spinach (harvest ends May 31) 183 days until frost
After Potatoes (harvest ends Jul 19) 134 days until frost
After Squash (Winter) (harvest ends Jul 19) 134 days until frost
After Okra (harvest ends Jun 21) 162 days until frost
After Basil (harvest ends Jun 28) 155 days until frost
After Lettuce (harvest ends Jun 7) 176 days until frost

Sunlight & Day Length

Monthly daylight hours and peak sun — critical for onion varieties, photoperiod-sensitive plants, and solar garden planning.

Longest Day

13.9 hours

Summer solstice daylight

Shortest Day

10.1 hours

Winter solstice daylight

Peak Sun Hours

9.7 hr/day peak (summer)

Peak sun hours (green dashed line below) account for cloud cover — this is the usable direct sunlight your garden actually receives. Most vegetables need 6+ peak sun hours.

14hr 12hr 4h 7h 10h 12h 15h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight hours (sunrise to sunset) Peak sun hours (direct sunlight after cloud cover) ▪ Gold zone = long day (14+ hr) ▪ Blue zone = short day (<12 hr)

Onion tip: Your shorter days favor short-day onion varieties like Vidalia, Texas 1015, and Red Creole. Plant in fall for best results.

View detailed monthly data
MonthDaylight HoursPeak Sun HoursDay Length
January 10.3 hr 5.6 hr Short day
February 11 hr 6.4 hr Short day
March 11.8 hr 7.4 hr Short day
April 12.7 hr 8.1 hr Neutral
May 13.5 hr 8.4 hr Neutral
June 13.9 hr 9.5 hr Neutral
July 13.7 hr 9.7 hr Neutral
August 13.1 hr 9 hr Neutral
September 12.2 hr 8.6 hr Neutral
October 11.3 hr 7.6 hr Short day
November 10.5 hr 6.3 hr Short day
December 10.1 hr 5.5 hr Short day

Peak sun hours factor in typical cloud cover — use these for solar panel and shade-planning calculations.

Soil Temperature & Composting Calendar

Monthly soil temps tell you when to plant warm-season crops, and when your compost pile is actively working.

Plant Warm Crops When

Soil reaches 60°F+

Soil warm enough from Apr through Nov.

Best Month to Compost

May

Microbial activity peaks when soil is warm.

Active Composting

10 months

Nearly year-round composting.

60°F 70°F 30° 50° 70° 90° 110° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
4" depth 8" depth - - - 60°F (corn, beans) - - - 70°F (tomatoes, peppers)
View detailed monthly data
MonthSoil 4" DeepSoil 8" DeepCompost ActivityTime to Finish
Jan 44°F 52°F 🐢 Slow ~24 weeks
Feb 47°F 52°F 🐢 Slow ~24 weeks
Mar 53°F 55°F ♻️ Active ~14 weeks
Apr 61°F 61°F ♻️ Active ~14 weeks
May 73°F 71°F 🔥 Peak ~8 weeks
Jun 84°F 77°F 🔥 Peak ~8 weeks
Jul 88°F 83°F 🔥 Peak ~8 weeks
Aug 90°F 86°F 🔥 Peak ~8 weeks
Sep 86°F 84°F 🔥 Peak ~8 weeks
Oct 72°F 76°F 🔥 Peak ~8 weeks
Nov 63°F 67°F ♻️ Active ~14 weeks
Dec 50°F 57°F ♻️ Active ~14 weeks

Highlighted rows = soil 60°F+ (safe for warm-season transplants). Compost finishes fastest during peak activity months.

Pest & Disease Pressure in Kinney County

Computed from local climate patterns — warmer, humid conditions increase pest generations and fungal disease risk.

Insect Pest Pressure

7.8 / 10

High — expect multiple pest generations. Preventative measures essential.

Disease Risk

7.6 / 10

High fungal/bacterial risk. Space plants for airflow, water at soil level.

Seasonal Risk

Spring High
Summer High
Fall High
Winter Low
View 6 common pests in your area
PestRisk LevelPeak Months
Aphids High Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov
Squash vine borers High May, Jun, Jul
Stink bugs High Apr, May, Jun, Jul, Aug, Sep, Oct
Whiteflies High May, Jun, Jul, Aug, Sep, Oct
Spider mites Moderate Jun, Jul, Aug, Sep
Fire ants Low Mar, Apr, May, Jun, Jul, Aug, Sep, Oct
Organic pest management tips
  • Install physical barriers: floating row covers, copper tape for slugs, mesh netting
  • Apply Bt (Bacillus thuringiensis) for caterpillar control — safe for beneficial insects
  • Use kaolin clay spray to deter a wide range of insects on fruiting crops
  • Release beneficial insects: ladybugs for aphids, parasitic wasps for caterpillars
  • Apply neem oil weekly during high-pressure months
  • Mulch heavily (3-4 inches) to reduce soil-borne disease splash

Cover Crops for Kinney County

Cover crops protect bare soil, fix nitrogen, suppress weeds, and improve soil structure — with county-specific planting dates.

Spring Cover Crops (4 options) — Build soil before the main growing season
Crop Plant By Terminate N-Fixing Soil Benefit
Buckwheat Feb 26 Sep 21 Rapid growth, attracts pollinators, suppresses weeds
Cowpeas (southern peas) Mar 3 Sep 28 ✓ Yes Excellent nitrogen fixer for warm climates, edible
Sorghum-sudan grass Feb 24 Sep 28 Massive biomass, breaks compaction, suppresses nematodes
White clover Jan 27 Oct 5 ✓ Yes Living mulch, fixes nitrogen, permanent ground cover
Summer Cover Crops (1 options) — Fill gaps and suppress weeds between plantings
Crop Plant By Terminate N-Fixing Soil Benefit
Sunflowers Mar 15 Nov 16 Deep roots break compaction, attract pollinators and beneficial insects
Fall Cover Crops (7 options) — Plant after harvest to protect soil over winter
Crop Plant By Terminate N-Fixing Soil Benefit
Austrian winter peas Sep 28 Feb 1 ✓ Yes Fixes nitrogen, good for heavy clay soils
Crimson clover Sep 27 Feb 1 ✓ Yes Fixes nitrogen, attracts pollinators in spring
Daikon radish Oct 11 Feb 8 Deep taproot breaks compaction, excellent for clay soils
Hairy vetch Sep 22 Feb 1 ✓ Yes Excellent nitrogen fixer, good for depleted soils
Oats Oct 28 Feb 1 Quick biomass, winterkills in cold zones — no spring tillage needed
Winter rye Sep 4 Feb 1 Suppresses weeds, prevents erosion, breaks up compacted soil
Winter wheat Sep 1 Feb 1 Erosion control, weed suppression, good biomass

Wind & Microclimate

Wind dries soil, stresses plants, and affects frost patterns. Understanding your exposure helps with garden placement.

Seasonal Wind Speed

Spring: 16 mph   Summer: 12 mph

Fall: 14 mph   Winter: 16 mph

Prevailing wind: S. Windy area — plant a windbreak hedge on the S side of your garden.

Windbreak Benefit

9.1/10

Strongly recommended — a windbreak (fence, hedge, or row of tall crops like corn or sunflowers) will significantly improve garden yields.

Frost Pocket Risk

Low

Relatively flat terrain (264 ft range). Frost pocket risk is minimal — garden placement is flexible.

Rainwater Harvesting Potential

How much water you can collect, when to collect it, and what size system you need for your garden.

Annual Collection

25,916 gal

Per 1,000 sq ft of roof area (at 80% collection efficiency)

Recommended Setup

6 rain barrels (55 gal each)

For a typical 500 sq ft garden. Serious collectors: consider a 1,750 gal tank.

Legal Status

Unrestricted

Rainwater harvesting is fully legal in your state with no restrictions.

Best Collection Months

Jul, Aug, Sep, Oct

Highest rainfall months — your barrels will fill up quickly during these months.

Months to Draw From Storage

Apr, May, Jun

Dry months when you'll rely on stored water — size your storage for this gap.

Rainwater collection tips for your area
  • Your county receives approximately 52.0 inches of rain per year
  • A 1,000 sq ft roof can collect roughly 25,916 gallons annually
  • Rainwater harvesting is fully legal in your state
  • Your area gets ample rainfall — even small barrels make a big difference
  • Consider a rain garden to handle overflow during heavy rainfall months

Soil & Growing Conditions in Kinney County

Soil Type

Sandy Loam

Soil pH 7.4–8.6 · Well Drained drainage

Raised beds strongly recommended here — native soil drainage or texture limits in-ground options.

Watering Needs

Drought stress: 5.5/10

Moderate drought pressure. Drip irrigation and mulching are highly recommended to maintain soil moisture through summer.

Season Tips

282-day frost-free season

Your long season supports multiple successions and heat-demanding crops like melons, sweet potatoes, and peppers. Plant warm-season crops as soon as soil warms.

Your Free Printable Garden Planner

Plan every bed, every planting, every harvest — in one place. This 24-page printable includes your zone's planting calendar, a month-by-month task list, a seed inventory tracker, a harvest log, and succession-planting charts. Built to print, write in, and actually use all season.

Instant PDF download. No spam, unsubscribe any time.

Recommended for Your Garden

☀️
Garden Shade Cloth $15-35

Reduce heat stress and sun scorch in hot climates with UV-stabilized shade cloth.

🫧
Vermiculite $12-22

Retain moisture and nutrients in sandy soils with expanded vermiculite.

🧪
Soil Test Kit $12-25

Test your soil pH, nitrogen, phosphorus, and potassium levels before planting.

🥬 Vegetables to Grow in Kinney County

115 vegetables that grow well in Zone 9a with planting dates for Kinney County.

Show all 115 vegetables with planting dates
Plant Start Indoors Direct Sow Transplant Harvest Days to Maturity
Acorn Squash Jan 25 Feb 22 Mar 1 May 24 – Jun 28 80–100
Amaranth Jan 11 Feb 22 Mar 1 May 31 – Jul 19 90–120
Artichoke Mar 8 Jul 12 – Sep 20 120–180
Arugula Jan 25 Feb 1 Feb 22 Mar 29 – May 31 30–50
Asparagus Mar 8 730–1095
Beets Feb 1 Mar 29 – Apr 26 50–70
Belgian Endive Jan 25 Feb 1 Feb 22 Jun 14 – Aug 9 110–150
Bitter Melon Jan 11 Feb 22 Mar 1 May 3 – Jun 14 60–90
Black Beans Mar 1 May 31 – Jul 19 90–120
Bok Choy Jan 25 Feb 1 Feb 22 Apr 5 – May 10 40–60
Broccoli Jan 25 Feb 1 Feb 22 Apr 26 – Jun 7 60–90
Broccoli Rabe Jan 25 Feb 1 Feb 22 Apr 5 – May 10 40–60
Brussels Sprouts Jan 25 Feb 1 Feb 22 May 24 – Jul 19 90–130
Butternut Squash Jan 25 Feb 22 Mar 1 May 31 – Jul 5 85–110
Cabbage Jan 25 Feb 1 Feb 22 Apr 26 – Jun 21 60–100
Calabash Jan 11 Feb 22 Mar 1 May 24 – Jul 19 80–120
Cardoon Mar 8 Jul 12 – Aug 23 120–150
Carrots Feb 1 Apr 5 – May 10 60–80
Cauliflower Jan 25 Feb 1 Feb 22 Apr 19 – Jun 21 55–100
Celeriac Jan 25 Feb 1 Feb 22 Jun 7 – Jul 12 100–120
Celery Jan 25 Feb 1 Feb 22 May 17 – Jul 12 80–120
Celtuce Jan 25 Feb 1 Feb 22 Apr 26 – Jun 7 60–90
Chard Jan 25 Feb 1 Feb 22 Apr 19 – Jun 7 50–60
Chayote Jan 11 Feb 22 Mar 1 Jul 5 – Sep 13 120–180
Chickpeas Jan 25 Feb 1 Feb 22 May 17 – Jun 28 80–110
Chicory Jan 25 Feb 1 Feb 22 Apr 26 – Jun 7 60–85
Chinese Cabbage Jan 25 Feb 1 Feb 22 Apr 19 – May 17 50–70
Christmas Lima Beans Jan 11 Feb 22 Mar 1 May 24 – Jun 28 80–100
Collard Greens Jan 25 Feb 1 Feb 22 Apr 19 – Jun 21 55–75
Corn Mar 1 May 3 – Jun 28 60–100
Cowpeas Mar 1 May 3 – Jun 14 60–90
Cress Jan 25 Feb 1 Feb 22 Mar 8 – Mar 29 14–21
Crookneck Squash Jan 25 Feb 22 Mar 1 Apr 19 – May 17 45–60
Crosne Feb 1 Jul 5 – Sep 6 150–200
Cucumber Jan 25 Feb 22 Mar 1 Apr 26 – Jun 21 50–70
Daikon Feb 1 Mar 29 – Apr 26 50–70
Delicata Squash Jan 25 Feb 22 Mar 1 May 24 – Jun 28 80–100
Edamame Mar 1 May 17 – Jun 28 75–100
Eggplant Jan 11 Feb 22 Mar 1 May 10 – Jul 12 65–85
Endive Jan 25 Feb 1 Feb 22 Apr 12 – May 17 45–65
Escarole Jan 25 Feb 1 Feb 22 Apr 19 – May 17 50–70
Fava Beans Jan 25 Feb 1 Feb 22 May 10 – Jun 21 75–100
Fennel Jan 11 Feb 22 Mar 1 May 3 – Jun 14 60–90
Garlic 90–240
Ginger Jan 11 Feb 22 Mar 1 Nov 1 – Dec 27 240–300
Green Beans Mar 1 Apr 26 – Jun 21 50–65
Horseradish Mar 8 Jul 12 – Sep 20 120–180
Hot Peppers Jan 11 Feb 22 Mar 1 May 10 – Aug 16 70–120
Hubbard Squash Jan 25 Feb 22 Mar 1 Jun 14 – Jul 19 100–120
Jicama Jan 11 Feb 22 Mar 1 Jul 5 – Sep 13 120–180
Kabocha Jan 25 Feb 22 Mar 1 May 31 – Jun 28 85–100
Kai Lan Jan 25 Feb 1 Feb 22 Apr 12 – May 10 45–60
Kale Jan 25 Feb 1 Feb 22 Apr 19 – Jun 14 50–70
Kidney Beans Mar 1 May 31 – Jul 5 85–110
Kohlrabi Jan 25 Feb 1 Feb 22 Apr 12 – May 17 45–65
Komatsuna Jan 25 Feb 1 Feb 22 Mar 29 – May 3 35–50
Leeks Jan 25 Feb 1 Feb 22 May 24 – Aug 9 90–150
Lentils Jan 25 Feb 1 Feb 22 May 17 – Jun 28 80–110
Lettuce Jan 25 Feb 1 Feb 22 Mar 29 – Jun 7 30–60
Lima Beans Mar 1 May 3 – Jun 14 60–90
Loofah Jan 11 Feb 22 Mar 1 Jun 14 – Aug 16 100–150
Luffa Jan 11 Feb 22 Mar 1 May 31 – Aug 16 90–150
Mache Jan 25 Feb 1 Feb 22 Apr 5 – May 10 40–60
Malabar Spinach Jan 11 Feb 22 Mar 1 Apr 26 – May 24 55–70
Melon Jan 25 Feb 22 Mar 1 May 10 – Jun 28 70–100
Microgreens Jan 25 Feb 1 Feb 22 Mar 1 – Mar 29 7–21
Mitsuba Jan 25 Feb 1 Feb 15 Apr 12 – Jun 7 50–70
Mizuna Jan 25 Feb 1 Feb 22 Mar 29 – Apr 26 30–45
Mustard Greens Jan 25 Feb 1 Feb 22 Mar 29 – May 31 30–50
Napa Cabbage Jan 25 Feb 1 Feb 22 Apr 19 – May 24 55–75
New Zealand Spinach Jan 11 Feb 22 Mar 1 Apr 26 – May 24 55–70
Okra Jan 11 Feb 22 Mar 1 Apr 26 – Jun 21 50–65
Onion Jan 25 Feb 1 Feb 22 May 24 – Jul 12 90–120
Pac Choi Jan 25 Feb 1 Feb 22 Apr 5 – May 3 40–55
Parsnip Feb 1 May 17 – Jun 28 100–130
Patty Pan Squash Jan 25 Feb 22 Mar 1 Apr 19 – May 17 45–60
Peas Jan 25 Feb 1 Feb 22 Apr 19 – Jun 14 55–70
Peppers Jan 11 Feb 22 Mar 1 May 3 – Jul 12 60–90
Pole Beans Jan 11 Feb 22 Mar 1 Apr 26 – Jun 21 55–70
Potatoes Jan 11 Feb 22 Mar 1 May 10 – Jul 19 70–120
Pumpkin Jan 25 Feb 22 Mar 1 May 31 – Jul 19 85–120
Purslane Jan 25 Feb 1 Feb 22 Apr 5 – May 10 40–60
Radicchio Jan 25 Feb 1 Feb 22 Apr 26 – May 31 60–80
Radish Feb 1 Mar 1 – Mar 22 22–35
Romanesco Jan 25 Feb 1 Feb 22 May 10 – Jun 21 75–100
Rutabaga Feb 1 Apr 26 – May 31 80–100
Salsify Feb 1 May 17 – Jun 28 100–130
Savoy Cabbage Jan 25 Feb 1 Feb 22 May 3 – Jun 28 70–110
Scallions Jan 25 Feb 1 Feb 22 Apr 19 – May 17 50–70
Scarlet Runner Beans Jan 11 Feb 22 Mar 1 May 3 – Jun 7 60–80
Shallot Jan 25 Feb 1 Feb 22 May 24 – Jul 12 90–120
Shiso Jan 11 Mar 1 Mar 1 Apr 26 – Jun 21 50–70
Snap Peas Jan 11 Feb 22 Mar 1 Apr 26 – Jun 21 55–70
Snow Peas Jan 25 Feb 1 Feb 22 Apr 19 – Jun 14 50–65
Soybeans Mar 1 May 24 – Jul 19 80–120
Spaghetti Squash Jan 25 Feb 22 Mar 1 May 31 – Jun 28 85–100
Spinach Jan 25 Feb 1 Feb 22 Mar 29 – May 31 35–50
Squash (Summer) Jan 25 Feb 22 Mar 1 Apr 19 – Jun 21 45–65
Squash (Winter) Jan 25 Feb 22 Mar 1 May 24 – Jul 19 80–120
Sunchoke Mar 8 Jun 28 – Aug 23 110–150
Sunflower Jan 11 Feb 22 Mar 1 May 10 – Jun 28 70–100
Sweet Corn Mar 1 May 3 – Jun 14 60–90
Sweet Potatoes Jan 11 Feb 22 Mar 1 May 31 – Jul 19 90–120
Tatsoi Jan 25 Feb 1 Feb 22 Mar 29 – May 3 35–50
Tomatillo Jan 11 Feb 22 Mar 1 May 3 – Jul 12 60–85
Tomatoes Jan 11 Feb 22 Mar 1 May 3 – Jul 12 60–85
Turmeric Jan 11 Feb 22 Mar 1 Nov 1 – Dec 27 240–300
Turnip Feb 1 Mar 15 – Apr 19 40–60
Watercress Jan 25 Feb 1 Feb 22 Apr 5 – May 10 40–60
Watermelon Jan 25 Feb 22 Mar 1 May 10 – Jun 28 70–100
Wax Beans Mar 1 Apr 26 – Jun 21 50–65
Winter Melon Jan 11 Feb 22 Mar 1 May 31 – Jul 19 90–120
Yam Jan 11 Feb 22 Mar 1 Aug 30 – Dec 27 180–330
Yard Long Beans Jan 11 Feb 22 Mar 1 Apr 26 – Jun 7 55–80
Zucchini Jan 25 Feb 22 Mar 1 Apr 19 – Jun 14 45–60

🍓 Fruits to Grow in Kinney County

24 fruits that grow well in Zone 9a with planting dates for Kinney County.

Show all 24 fruits with planting dates
Plant Start Indoors Direct Sow Transplant Harvest Days to Maturity
Alpine Strawberries Mar 8 Jun 7 – Sep 20 90–180
Blackberries Mar 8 365–730
Boysenberries Mar 8 365–730
Cantaloupe Mar 8 May 17 – Jun 21 70–90
Che Fruit Mar 8 1095–1825
Dragon Fruit Mar 8 365–730
Elderberries Mar 8 730–1095
Figs Mar 8 730–1825
Goji Berries Mar 8 730–1095
Grapes Mar 8 730–1095
Ground Cherry Mar 8 May 17 – Jul 12 65–80
Guava Mar 8 365–730
Honeydew Mar 8 May 31 – Jul 12 80–110
Kiwi Mar 8 1095–1825
Loquat Mar 8 730–1825
Mulberries Mar 8 730–1825
Passion Fruit Mar 8 365–545
Pawpaw Mar 8 1095–2555
Persimmon Mar 8 1095–2555
Pomegranate Mar 8 730–1095
Quince Mar 8 1095–1825
Raspberries Mar 8 365–730
Serviceberries Mar 8 730–1095
Strawberries Mar 8 Jun 7 – Jan 3 90–365

🌿 Herbs to Grow in Kinney County

40 herbs that grow well in Zone 9a with planting dates for Kinney County.

Show all 40 herbs with planting dates
Plant Start Indoors Direct Sow Transplant Harvest Days to Maturity
Anise Jan 25 Feb 1 Feb 15 May 17 – Aug 2 90–120
Basil Jan 11 Mar 1 Mar 1 Apr 26 – Jun 28 50–75
Bee Balm Mar 1 May 31 – Aug 16 90–120
Borage Jan 25 Feb 1 Feb 15 Apr 12 – May 31 50–60
Caraway Jan 25 Feb 1 Feb 15 365–450
Catnip Mar 1 May 3 – Jul 5 60–80
Chamomile Jan 25 Feb 1 Feb 15 Apr 19 – Jun 28 60–90
Chervil Jan 25 Feb 1 Feb 15 Mar 29 – May 31 40–60
Chives Mar 1 May 3 – Jul 12 60–90
Cilantro Jan 25 Feb 1 Feb 15 Mar 29 – May 31 40–60
Comfrey Mar 1 May 3 – Jul 12 60–90
Cumin Jan 25 Feb 1 Feb 15 May 31 – Aug 2 100–120
Dill Jan 25 Feb 1 Feb 15 Mar 29 – May 31 40–60
Echinacea Mar 1 Jul 5 – Oct 11 120–180
Epazote Jan 11 Mar 1 Mar 1 Apr 19 – Jun 14 45–60
Fennel (herb) Jan 25 Feb 1 Feb 15 Apr 19 – Jun 28 60–90
Feverfew Mar 1 May 31 – Aug 16 90–120
Garlic Chives Mar 1 May 3 – Jul 12 60–90
Horehound Mar 1 May 17 – Jul 12 75–90
Hyssop Mar 1 May 10 – Jul 12 70–90
Lavender Mar 1 May 31 – Nov 1 90–200
Lemon Balm Mar 1 May 3 – Jun 21 60–70
Lemon Thyme Mar 1 May 10 – Jul 12 70–90
Lemon Verbena Jan 11 Mar 1 Mar 1 May 3 – Jul 12 60–90
Lemongrass Jan 11 Mar 1 Mar 1 May 17 – Aug 16 75–120
Marjoram Mar 1 May 3 – Jul 12 60–90
Mint Mar 1 May 3 – Jul 12 60–90
Oregano Mar 1 May 3 – Jul 12 60–90
Parsley Jan 25 Feb 1 Feb 15 Apr 19 – Jun 21 60–80
Rosemary Mar 1 May 24 – Oct 11 80–180
Rue Mar 1 May 10 – Jul 12 70–90
Sage Mar 1 May 17 – Jul 12 75–90
Savory Mar 1 Apr 26 – Jun 21 50–70
Sorrel Jan 25 Feb 1 Feb 15 Mar 29 – May 31 40–60
Stevia Jan 11 Mar 1 Mar 1 May 3 – Jul 12 60–90
Tarragon Mar 1 May 3 – Jul 12 60–90
Thai Basil Jan 11 Mar 1 Mar 1 Apr 26 – Jun 28 50–75
Thyme Mar 1 May 10 – Jul 12 70–90
Valerian Mar 1 Jul 5 – Oct 11 120–180
Yarrow Mar 1 May 31 – Aug 16 90–120

Monthly Planting Guide for Kinney County

Gardening Guides & Resources

Helpful guides from The Ultimate Homestead to improve your garden in Kinney County.

Frequently Asked Questions

What planting zone is Kinney County, TX?

Kinney County is in USDA Hardiness Zone 9a. This zone classification determines which perennial plants survive winter and sets the baseline for frost timing across the county.

When is the last frost in Kinney County, TX?

Based on 31 years of NOAA weather station data, the median last spring frost in Kinney County falls around February 22. In 8 out of 10 years, last frost lands between January 30 and March 18 — a 47-day window of variability. Use March 18 as your conservative safe-to-plant date for frost-sensitive crops.

When is the first fall frost in Kinney County, TX?

The median first fall frost in Kinney County arrives around November 30. In cold years it can arrive as early as November 10; in mild years as late as December 16. Harvest or protect frost-sensitive crops — tomatoes, peppers, basil, squash — before this date.

How long is the growing season in Kinney County?

Kinney County has a frost-free growing season of approximately 282 days. This long season supports multiple succession plantings and warm-season crops that need extended heat, like sweet potatoes and melons. Climate records show the growing season is trending longer by about 6.94 days per decade.

What is the soil like in Kinney County for gardening?

Kinney County has predominantly Sandy Loam soil with a pH range of 7.4–8.6 and Well Drained drainage. The native soil conditions make raised beds a particularly good investment here — they let you control drainage and fertility independent of the ground soil.

What is grown commercially in Kinney County?

Kinney County has commercial agriculture that includes Cotton, Cattle, Sorghum, Hay, Wheat. These crops reflect the local climate and soil conditions — what succeeds commercially often translates well to home gardens in the same area.

Is Kinney County a good location for home gardening?

Kinney County scores 46/100 (Moderate) on our Microclimate Index, which combines frost reliability, drought pressure, soil challenge, elevation risk, and long-term climate trend. Gardening here benefits from close attention to frost timing and season extension due to the challenging microclimate factors.

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Your Kinney County Garden Planner — Free

A 24-page printable planner built for Kinney County (Zone 9a). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.

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The Gardener's Encyclopedia to Companion Planting

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Composting Guide for Homesteaders

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Data sources: USDA Plant Hardiness Zone Map (2023), NOAA GHCN-D daily station data (1994–2024) from 3 weather stations in or near Kinney County (31 years of records). Frost dates represent 50% probability averages; local conditions vary by elevation and microclimate. Last updated: May 2026.

Sources & credits

Every number on this page traces back to a primary horticulture or government data source. Click through to verify.