Uvalde County, TX — Planting Guide
Uvalde County, Texas gardeners: here's your May plan
Each item below is timed to Uvalde County, Texas's frost dates and soil temperatures. Skip nothing, stress about nothing.
-
Pick basil, carrots, and cucumber
Taste as you pick. The first ripe produce is the best feedback loop you'll get all season.
June prep starts now
- First harvests: basil, cucumber, and green beans
Uvalde County is in USDA Zone 9a. The average last spring frost is March 8 and the first fall frost is November 14, giving you a growing season of approximately 251 days.
At an elevation of 2,809 ft, Uvalde County receives approximately 59.3 in of rainfall annually. Summer highs average 95°F with winter lows around 38°F. The predominant soil type is Loam.
Based on 31 years of NOAA climate station data, the last frost date here varies by 62 days year to year — ranging from February 10 in warm years to April 13 in cold years. The growing season is trending shorter by about 1.43 days per decade. Uvalde County scores 47/100 (Moderate) on the Microclimate Index.
🌡️ Zone
9a (°F to °F min)
❄️ Last Frost
March 8
🍂 First Frost
November 14
📅 Growing Season
251 days
⛰️ Elevation
2,809 ft
🌧️ Annual Rainfall
59.3 in
Monthly Watering Calendar
When you'll need to water your garden — based on average monthly rainfall vs. the ~1 inch/week most gardens need.
View detailed monthly data
| Month | Avg Rainfall | Rainy Days | Extra Water Needed | Watering Effort |
|---|---|---|---|---|
| Jan | 1.7 in | 4 days | — | None |
| Feb | 1.9 in | 5 days | 2.4 in | High |
| Mar | 3.7 in | 6 days | 0.6 in | Moderate |
| Apr | 6.3 in | 7 days | — | Low |
| May | 9.4 in | 9 days | — | Low |
| Jun | 8.3 in | 9 days | — | Low |
| Jul | 8.2 in | 7 days | — | Low |
| Aug | 6.9 in | 7 days | — | Low |
| Sep | 5.8 in | 6 days | — | Low |
| Oct | 4.1 in | 5 days | 0.2 in | Low |
| Nov | 1.8 in | 4 days | 2.5 in | High |
| Dec | 1.3 in | 4 days | — | None |
Annual total: 59.4 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.
Uvalde County Soil Profile
Soil Type
Loam
Soil pH
6.8-7.6
Drainage
Well Drained
Frost Risk Probability
Based on 31 years of NOAA weather station data from 3 stations
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) | Apr 13 | Dec 5 | 236 days |
| Cautious | Mar 29 | Nov 24 | 240 days |
| Average year | Mar 8 | Nov 14 | 251 days |
| Optimistic | Mar 1 | Nov 5 | 249 days |
| Aggressive (risky) | Feb 10 | Oct 25 | 257 days |
Not very — frost dates can vary by ±62 days year-to-year. Use the "Conservative" row in the table below, and keep row covers handy for surprise late frosts.
Yes — growing seasons are getting shorter here (about 1.4 days per decade). Use the "Conservative" dates and choose fast-maturing varieties.
Gardening Difficulty Score
Uvalde County presents some gardening challenges. Choose adapted varieties and plan around frost dates.
Local Gardening Help in Uvalde 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 Uvalde County's climate and soil.
County Extension Office
Uvalde 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.
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.
Services Available in Uvalde County
Finding local nurseries & garden centers in Uvalde County
Why Buy Local
Local nurseries carry plants that are proven to grow in your area. Staff can give you advice specific to Uvalde 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 Uvalde County TX" or "garden center Uvalde 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 Uvalde County TX" or check your extension office and local parks department. Facebook groups like "Uvalde 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.
Show 6 more succession options
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
9.9 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.
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
| Month | Daylight Hours | Peak Sun Hours | Day Length |
|---|---|---|---|
| January | 10.3 hr | 5.9 hr | Short day |
| February | 11 hr | 6.4 hr | Short day |
| March | 11.8 hr | 6.9 hr | Short day |
| April | 12.7 hr | 8.2 hr | Neutral |
| May | 13.5 hr | 8.4 hr | Neutral |
| June | 13.9 hr | 9.9 hr | Neutral |
| July | 13.7 hr | 9.9 hr | Neutral |
| August | 13.1 hr | 8.8 hr | Neutral |
| September | 12.2 hr | 8.5 hr | Neutral |
| October | 11.3 hr | 7.3 hr | Short day |
| November | 10.5 hr | 5.8 hr | Short day |
| December | 10.1 hr | 5.6 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 May through Oct.
Best Month to Compost
May
Microbial activity peaks when soil is warm.
Active Composting
8 months
Nearly year-round composting.
View detailed monthly data
| Month | Soil 4" Deep | Soil 8" Deep | Compost Activity | Time to Finish |
|---|---|---|---|---|
| Jan | 41°F | 47°F | 🐢 Slow | ~24 weeks |
| Feb | 40°F | 47°F | ❄️ Dormant | ~36 weeks |
| Mar | 47°F | 51°F | 🐢 Slow | ~24 weeks |
| Apr | 57°F | 56°F | ♻️ Active | ~14 weeks |
| May | 68°F | 64°F | 🔥 Peak | ~8 weeks |
| Jun | 75°F | 73°F | 🔥 Peak | ~8 weeks |
| Jul | 86°F | 79°F | 🔥 Peak | ~8 weeks |
| Aug | 86°F | 82°F | 🔥 Peak | ~8 weeks |
| Sep | 81°F | 80°F | 🔥 Peak | ~8 weeks |
| Oct | 70°F | 72°F | 🔥 Peak | ~8 weeks |
| Nov | 54°F | 62°F | ♻️ Active | ~14 weeks |
| Dec | 43°F | 52°F | 🐢 Slow | ~24 weeks |
Highlighted rows = soil 60°F+ (safe for warm-season transplants). Compost finishes fastest during peak activity months.
Pest & Disease Pressure in Uvalde County
Computed from local climate patterns — warmer, humid conditions increase pest generations and fungal disease risk.
Insect Pest Pressure
High — expect multiple pest generations. Preventative measures essential.
Disease Risk
High fungal/bacterial risk. Space plants for airflow, water at soil level.
Seasonal Risk
View 6 common pests in your area
| Pest | Risk Level | Peak 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 | High | 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 Uvalde 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 | Mar 15 | Sep 5 | — | Rapid growth, attracts pollinators, suppresses weeds |
| Cowpeas (southern peas) | Mar 10 | Sep 5 | ✓ Yes | Excellent nitrogen fixer for warm climates, edible |
| Sorghum-sudan grass | Mar 20 | Sep 5 | — | Massive biomass, breaks compaction, suppresses nematodes |
| White clover | Feb 11 | Sep 12 | ✓ 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 25 | Oct 31 | — | 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 19 | Feb 15 | ✓ Yes | Fixes nitrogen, good for heavy clay soils |
| Crimson clover | Sep 7 | Feb 22 | ✓ Yes | Fixes nitrogen, attracts pollinators in spring |
| Daikon radish | Oct 4 | Feb 15 | — | Deep taproot breaks compaction, excellent for clay soils |
| Hairy vetch | Aug 22 | Feb 15 | ✓ Yes | Excellent nitrogen fixer, good for depleted soils |
| Oats | Oct 12 | Feb 15 | — | Quick biomass, winterkills in cold zones — no spring tillage needed |
| Winter rye | Aug 7 | Feb 15 | — | Suppresses weeds, prevents erosion, breaks up compacted soil |
| Winter wheat | Aug 6 | Feb 15 | — | 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: 17 mph Summer: 12 mph
Fall: 12 mph Winter: 16 mph
Prevailing wind: S. Windy area — plant a windbreak hedge on the S side of your garden.
Windbreak Benefit
9/10
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 (388 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
29,604 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 1,500 gal tank.
Legal Status
Unrestricted
Rainwater harvesting is fully legal in your state with no restrictions.
Best Collection Months
May, Jun, Jul, Aug
Highest rainfall months — your barrels will fill up quickly during these months.
Months to Draw From Storage
Jan, Nov, Dec
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 59.4 inches of rain per year
- A 1,000 sq ft roof can collect roughly 29,604 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 Uvalde County
Soil Type
Loam
Soil pH 6.8–7.6 · Well Drained drainage
Good candidate for raised beds to maximise drainage and extend the season.
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
251-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.
Recommended for Your Garden
Reduce heat stress and sun scorch in hot climates with UV-stabilized shade cloth.
Test your soil pH, nitrogen, phosphorus, and potassium levels before planting.
Get instant, accurate soil pH readings to fine-tune your amendments.
🥬 Vegetables to Grow in Uvalde County
115 vegetables that grow well in Zone 9a with planting dates for Uvalde County.
Show all 115 vegetables with planting dates
| Plant | Start Indoors | Direct Sow | Transplant | Harvest | Days to Maturity |
|---|---|---|---|---|---|
| Acorn Squash | Feb 8 | Mar 8 | Mar 15 | Jun 7 – Jul 12 | 80–100 |
| Amaranth | Jan 25 | Mar 8 | Mar 15 | Jun 14 – Aug 2 | 90–120 |
| Artichoke | — | — | Mar 22 | Jul 26 – Oct 4 | 120–180 |
| Arugula | Feb 8 | Feb 15 | Mar 8 | Apr 12 – Jun 14 | 30–50 |
| Asparagus | — | — | Mar 22 | — | 730–1095 |
| Beets | — | Feb 15 | — | Apr 12 – May 10 | 50–70 |
| Belgian Endive | Feb 8 | Feb 15 | Mar 8 | Jun 28 – Aug 23 | 110–150 |
| Bitter Melon | Jan 25 | Mar 8 | Mar 15 | May 17 – Jun 28 | 60–90 |
| Black Beans | — | Mar 15 | — | Jun 14 – Aug 2 | 90–120 |
| Bok Choy | Feb 8 | Feb 15 | Mar 8 | Apr 19 – May 24 | 40–60 |
| Broccoli | Feb 8 | Feb 15 | Mar 8 | May 10 – Jun 21 | 60–90 |
| Broccoli Rabe | Feb 8 | Feb 15 | Mar 8 | Apr 19 – May 24 | 40–60 |
| Brussels Sprouts | Feb 8 | Feb 15 | Mar 8 | Jun 7 – Aug 2 | 90–130 |
| Butternut Squash | Feb 8 | Mar 8 | Mar 15 | Jun 14 – Jul 19 | 85–110 |
| Cabbage | Feb 8 | Feb 15 | Mar 8 | May 10 – Jul 5 | 60–100 |
| Calabash | Jan 25 | Mar 8 | Mar 15 | Jun 7 – Aug 2 | 80–120 |
| Cardoon | — | — | Mar 22 | Jul 26 – Sep 6 | 120–150 |
| Carrots | — | Feb 15 | — | Apr 19 – May 24 | 60–80 |
| Cauliflower | Feb 8 | Feb 15 | Mar 8 | May 3 – Jul 5 | 55–100 |
| Celeriac | Feb 8 | Feb 15 | Mar 8 | Jun 21 – Jul 26 | 100–120 |
| Celery | Feb 8 | Feb 15 | Mar 8 | May 31 – Jul 26 | 80–120 |
| Celtuce | Feb 8 | Feb 15 | Mar 8 | May 10 – Jun 21 | 60–90 |
| Chard | Feb 8 | Feb 15 | Mar 8 | May 3 – Jun 21 | 50–60 |
| Chayote | Jan 25 | Mar 8 | Mar 15 | Jul 19 – Sep 27 | 120–180 |
| Chickpeas | Feb 8 | Feb 15 | Mar 8 | May 31 – Jul 12 | 80–110 |
| Chicory | Feb 8 | Feb 15 | Mar 8 | May 10 – Jun 21 | 60–85 |
| Chinese Cabbage | Feb 8 | Feb 15 | Mar 8 | May 3 – May 31 | 50–70 |
| Christmas Lima Beans | Jan 25 | Mar 8 | Mar 15 | Jun 7 – Jul 12 | 80–100 |
| Collard Greens | Feb 8 | Feb 15 | Mar 8 | May 3 – Jul 5 | 55–75 |
| Corn | — | Mar 15 | — | May 17 – Jul 12 | 60–100 |
| Cowpeas | — | Mar 15 | — | May 17 – Jun 28 | 60–90 |
| Cress | Feb 8 | Feb 15 | Mar 8 | Mar 22 – Apr 12 | 14–21 |
| Crookneck Squash | Feb 8 | Mar 8 | Mar 15 | May 3 – May 31 | 45–60 |
| Crosne | — | Feb 15 | — | Jul 19 – Sep 20 | 150–200 |
| Cucumber | Feb 8 | Mar 8 | Mar 15 | May 10 – Jul 5 | 50–70 |
| Daikon | — | Feb 15 | — | Apr 12 – May 10 | 50–70 |
| Delicata Squash | Feb 8 | Mar 8 | Mar 15 | Jun 7 – Jul 12 | 80–100 |
| Edamame | — | Mar 15 | — | May 31 – Jul 12 | 75–100 |
| Eggplant | Jan 25 | Mar 8 | Mar 15 | May 24 – Jul 26 | 65–85 |
| Endive | Feb 8 | Feb 15 | Mar 8 | Apr 26 – May 31 | 45–65 |
| Escarole | Feb 8 | Feb 15 | Mar 8 | May 3 – May 31 | 50–70 |
| Fava Beans | Feb 8 | Feb 15 | Mar 8 | May 24 – Jul 5 | 75–100 |
| Fennel | Jan 25 | Mar 8 | Mar 15 | May 17 – Jun 28 | 60–90 |
| Garlic | — | — | — | — | 90–240 |
| Ginger | Jan 25 | Mar 8 | Mar 15 | Nov 15 – Jan 10 | 240–300 |
| Green Beans | — | Mar 15 | — | May 10 – Jul 5 | 50–65 |
| Horseradish | — | — | Mar 22 | Jul 26 – Oct 4 | 120–180 |
| Hot Peppers | Jan 25 | Mar 8 | Mar 15 | May 24 – Aug 30 | 70–120 |
| Hubbard Squash | Feb 8 | Mar 8 | Mar 15 | Jun 28 – Aug 2 | 100–120 |
| Jicama | Jan 25 | Mar 8 | Mar 15 | Jul 19 – Sep 27 | 120–180 |
| Kabocha | Feb 8 | Mar 8 | Mar 15 | Jun 14 – Jul 12 | 85–100 |
| Kai Lan | Feb 8 | Feb 15 | Mar 8 | Apr 26 – May 24 | 45–60 |
| Kale | Feb 8 | Feb 15 | Mar 8 | May 3 – Jun 28 | 50–70 |
| Kidney Beans | — | Mar 15 | — | Jun 14 – Jul 19 | 85–110 |
| Kohlrabi | Feb 8 | Feb 15 | Mar 8 | Apr 26 – May 31 | 45–65 |
| Komatsuna | Feb 8 | Feb 15 | Mar 8 | Apr 12 – May 17 | 35–50 |
| Leeks | Feb 8 | Feb 15 | Mar 8 | Jun 7 – Aug 23 | 90–150 |
| Lentils | Feb 8 | Feb 15 | Mar 8 | May 31 – Jul 12 | 80–110 |
| Lettuce | Feb 8 | Feb 15 | Mar 8 | Apr 12 – Jun 21 | 30–60 |
| Lima Beans | — | Mar 15 | — | May 17 – Jun 28 | 60–90 |
| Loofah | Jan 25 | Mar 8 | Mar 15 | Jun 28 – Aug 30 | 100–150 |
| Luffa | Jan 25 | Mar 8 | Mar 15 | Jun 14 – Aug 30 | 90–150 |
| Mache | Feb 8 | Feb 15 | Mar 8 | Apr 19 – May 24 | 40–60 |
| Malabar Spinach | Jan 25 | Mar 8 | Mar 15 | May 10 – Jun 7 | 55–70 |
| Melon | Feb 8 | Mar 8 | Mar 15 | May 24 – Jul 12 | 70–100 |
| Microgreens | Feb 8 | Feb 15 | Mar 8 | Mar 15 – Apr 12 | 7–21 |
| Mitsuba | Feb 8 | Feb 15 | Mar 1 | Apr 26 – Jun 21 | 50–70 |
| Mizuna | Feb 8 | Feb 15 | Mar 8 | Apr 12 – May 10 | 30–45 |
| Mustard Greens | Feb 8 | Feb 15 | Mar 8 | Apr 12 – Jun 14 | 30–50 |
| Napa Cabbage | Feb 8 | Feb 15 | Mar 8 | May 3 – Jun 7 | 55–75 |
| New Zealand Spinach | Jan 25 | Mar 8 | Mar 15 | May 10 – Jun 7 | 55–70 |
| Okra | Jan 25 | Mar 8 | Mar 15 | May 10 – Jul 5 | 50–65 |
| Onion | Feb 8 | Feb 15 | Mar 8 | Jun 7 – Jul 26 | 90–120 |
| Pac Choi | Feb 8 | Feb 15 | Mar 8 | Apr 19 – May 17 | 40–55 |
| Parsnip | — | Feb 15 | — | May 31 – Jul 12 | 100–130 |
| Patty Pan Squash | Feb 8 | Mar 8 | Mar 15 | May 3 – May 31 | 45–60 |
| Peas | Feb 8 | Feb 15 | Mar 8 | May 3 – Jun 28 | 55–70 |
| Peppers | Jan 25 | Mar 8 | Mar 15 | May 17 – Jul 26 | 60–90 |
| Pole Beans | Jan 25 | Mar 8 | Mar 15 | May 10 – Jul 5 | 55–70 |
| Potatoes | Jan 25 | Mar 8 | Mar 15 | May 24 – Aug 2 | 70–120 |
| Pumpkin | Feb 8 | Mar 8 | Mar 15 | Jun 14 – Aug 2 | 85–120 |
| Purslane | Feb 8 | Feb 15 | Mar 8 | Apr 19 – May 24 | 40–60 |
| Radicchio | Feb 8 | Feb 15 | Mar 8 | May 10 – Jun 14 | 60–80 |
| Radish | — | Feb 15 | — | Mar 15 – Apr 5 | 22–35 |
| Romanesco | Feb 8 | Feb 15 | Mar 8 | May 24 – Jul 5 | 75–100 |
| Rutabaga | — | Feb 15 | — | May 10 – Jun 14 | 80–100 |
| Salsify | — | Feb 15 | — | May 31 – Jul 12 | 100–130 |
| Savoy Cabbage | Feb 8 | Feb 15 | Mar 8 | May 17 – Jul 12 | 70–110 |
| Scallions | Feb 8 | Feb 15 | Mar 8 | May 3 – May 31 | 50–70 |
| Scarlet Runner Beans | Jan 25 | Mar 8 | Mar 15 | May 17 – Jun 21 | 60–80 |
| Shallot | Feb 8 | Feb 15 | Mar 8 | Jun 7 – Jul 26 | 90–120 |
| Shiso | Jan 25 | Mar 15 | Mar 15 | May 10 – Jul 5 | 50–70 |
| Snap Peas | Jan 25 | Mar 8 | Mar 15 | May 10 – Jul 5 | 55–70 |
| Snow Peas | Feb 8 | Feb 15 | Mar 8 | May 3 – Jun 28 | 50–65 |
| Soybeans | — | Mar 15 | — | Jun 7 – Aug 2 | 80–120 |
| Spaghetti Squash | Feb 8 | Mar 8 | Mar 15 | Jun 14 – Jul 12 | 85–100 |
| Spinach | Feb 8 | Feb 15 | Mar 8 | Apr 12 – Jun 14 | 35–50 |
| Squash (Summer) | Feb 8 | Mar 8 | Mar 15 | May 3 – Jul 5 | 45–65 |
| Squash (Winter) | Feb 8 | Mar 8 | Mar 15 | Jun 7 – Aug 2 | 80–120 |
| Sunchoke | — | — | Mar 22 | Jul 12 – Sep 6 | 110–150 |
| Sunflower | Jan 25 | Mar 8 | Mar 15 | May 24 – Jul 12 | 70–100 |
| Sweet Corn | — | Mar 15 | — | May 17 – Jun 28 | 60–90 |
| Sweet Potatoes | Jan 25 | Mar 8 | Mar 15 | Jun 14 – Aug 2 | 90–120 |
| Tatsoi | Feb 8 | Feb 15 | Mar 8 | Apr 12 – May 17 | 35–50 |
| Tomatillo | Jan 25 | Mar 8 | Mar 15 | May 17 – Jul 26 | 60–85 |
| Tomatoes | Jan 25 | Mar 8 | Mar 15 | May 17 – Jul 26 | 60–85 |
| Turmeric | Jan 25 | Mar 8 | Mar 15 | Nov 15 – Jan 10 | 240–300 |
| Turnip | — | Feb 15 | — | Mar 29 – May 3 | 40–60 |
| Watercress | Feb 8 | Feb 15 | Mar 8 | Apr 19 – May 24 | 40–60 |
| Watermelon | Feb 8 | Mar 8 | Mar 15 | May 24 – Jul 12 | 70–100 |
| Wax Beans | — | Mar 15 | — | May 10 – Jul 5 | 50–65 |
| Winter Melon | Jan 25 | Mar 8 | Mar 15 | Jun 14 – Aug 2 | 90–120 |
| Yam | Jan 25 | Mar 8 | Mar 15 | Sep 13 – Jan 10 | 180–330 |
| Yard Long Beans | Jan 25 | Mar 8 | Mar 15 | May 10 – Jun 21 | 55–80 |
| Zucchini | Feb 8 | Mar 8 | Mar 15 | May 3 – Jun 28 | 45–60 |
🍓 Fruits to Grow in Uvalde County
24 fruits that grow well in Zone 9a with planting dates for Uvalde County.
Show all 24 fruits with planting dates
| Plant | Start Indoors | Direct Sow | Transplant | Harvest | Days to Maturity |
|---|---|---|---|---|---|
| Alpine Strawberries | — | — | Mar 22 | Jun 21 – Oct 4 | 90–180 |
| Blackberries | — | — | Mar 22 | — | 365–730 |
| Boysenberries | — | — | Mar 22 | — | 365–730 |
| Cantaloupe | — | — | Mar 22 | May 31 – Jul 5 | 70–90 |
| Che Fruit | — | — | Mar 22 | — | 1095–1825 |
| Dragon Fruit | — | — | Mar 22 | — | 365–730 |
| Elderberries | — | — | Mar 22 | — | 730–1095 |
| Figs | — | — | Mar 22 | — | 730–1825 |
| Goji Berries | — | — | Mar 22 | — | 730–1095 |
| Grapes | — | — | Mar 22 | — | 730–1095 |
| Ground Cherry | — | — | Mar 22 | May 31 – Jul 26 | 65–80 |
| Guava | — | — | Mar 22 | — | 365–730 |
| Honeydew | — | — | Mar 22 | Jun 14 – Jul 26 | 80–110 |
| Kiwi | — | — | Mar 22 | — | 1095–1825 |
| Loquat | — | — | Mar 22 | — | 730–1825 |
| Mulberries | — | — | Mar 22 | — | 730–1825 |
| Passion Fruit | — | — | Mar 22 | — | 365–545 |
| Pawpaw | — | — | Mar 22 | — | 1095–2555 |
| Persimmon | — | — | Mar 22 | — | 1095–2555 |
| Pomegranate | — | — | Mar 22 | — | 730–1095 |
| Quince | — | — | Mar 22 | — | 1095–1825 |
| Raspberries | — | — | Mar 22 | — | 365–730 |
| Serviceberries | — | — | Mar 22 | — | 730–1095 |
| Strawberries | — | — | Mar 22 | Jun 21 – Jan 17 | 90–365 |
🌿 Herbs to Grow in Uvalde County
40 herbs that grow well in Zone 9a with planting dates for Uvalde County.
Show all 40 herbs with planting dates
| Plant | Start Indoors | Direct Sow | Transplant | Harvest | Days to Maturity |
|---|---|---|---|---|---|
| Anise | Feb 8 | Feb 15 | Mar 1 | May 31 – Aug 16 | 90–120 |
| Basil | Jan 25 | Mar 15 | Mar 15 | May 10 – Jul 12 | 50–75 |
| Bee Balm | — | — | Mar 15 | Jun 14 – Aug 30 | 90–120 |
| Borage | Feb 8 | Feb 15 | Mar 1 | Apr 26 – Jun 14 | 50–60 |
| Caraway | Feb 8 | Feb 15 | Mar 1 | — | 365–450 |
| Catnip | — | — | Mar 15 | May 17 – Jul 19 | 60–80 |
| Chamomile | Feb 8 | Feb 15 | Mar 1 | May 3 – Jul 12 | 60–90 |
| Chervil | Feb 8 | Feb 15 | Mar 1 | Apr 12 – Jun 14 | 40–60 |
| Chives | — | — | Mar 15 | May 17 – Jul 26 | 60–90 |
| Cilantro | Feb 8 | Feb 15 | Mar 1 | Apr 12 – Jun 14 | 40–60 |
| Comfrey | — | — | Mar 15 | May 17 – Jul 26 | 60–90 |
| Cumin | Feb 8 | Feb 15 | Mar 1 | Jun 14 – Aug 16 | 100–120 |
| Dill | Feb 8 | Feb 15 | Mar 1 | Apr 12 – Jun 14 | 40–60 |
| Echinacea | — | — | Mar 15 | Jul 19 – Oct 25 | 120–180 |
| Epazote | Jan 25 | Mar 15 | Mar 15 | May 3 – Jun 28 | 45–60 |
| Fennel (herb) | Feb 8 | Feb 15 | Mar 1 | May 3 – Jul 12 | 60–90 |
| Feverfew | — | — | Mar 15 | Jun 14 – Aug 30 | 90–120 |
| Garlic Chives | — | — | Mar 15 | May 17 – Jul 26 | 60–90 |
| Horehound | — | — | Mar 15 | May 31 – Jul 26 | 75–90 |
| Hyssop | — | — | Mar 15 | May 24 – Jul 26 | 70–90 |
| Lavender | — | — | Mar 15 | Jun 14 – Nov 15 | 90–200 |
| Lemon Balm | — | — | Mar 15 | May 17 – Jul 5 | 60–70 |
| Lemon Thyme | — | — | Mar 15 | May 24 – Jul 26 | 70–90 |
| Lemon Verbena | Jan 25 | Mar 15 | Mar 15 | May 17 – Jul 26 | 60–90 |
| Lemongrass | Jan 25 | Mar 15 | Mar 15 | May 31 – Aug 30 | 75–120 |
| Marjoram | — | — | Mar 15 | May 17 – Jul 26 | 60–90 |
| Mint | — | — | Mar 15 | May 17 – Jul 26 | 60–90 |
| Oregano | — | — | Mar 15 | May 17 – Jul 26 | 60–90 |
| Parsley | Feb 8 | Feb 15 | Mar 1 | May 3 – Jul 5 | 60–80 |
| Rosemary | — | — | Mar 15 | Jun 7 – Oct 25 | 80–180 |
| Rue | — | — | Mar 15 | May 24 – Jul 26 | 70–90 |
| Sage | — | — | Mar 15 | May 31 – Jul 26 | 75–90 |
| Savory | — | — | Mar 15 | May 10 – Jul 5 | 50–70 |
| Sorrel | Feb 8 | Feb 15 | Mar 1 | Apr 12 – Jun 14 | 40–60 |
| Stevia | Jan 25 | Mar 15 | Mar 15 | May 17 – Jul 26 | 60–90 |
| Tarragon | — | — | Mar 15 | May 17 – Jul 26 | 60–90 |
| Thai Basil | Jan 25 | Mar 15 | Mar 15 | May 10 – Jul 12 | 50–75 |
| Thyme | — | — | Mar 15 | May 24 – Jul 26 | 70–90 |
| Valerian | — | — | Mar 15 | Jul 19 – Oct 25 | 120–180 |
| Yarrow | — | — | Mar 15 | Jun 14 – Aug 30 | 90–120 |
Monthly Planting Guide for Uvalde County
Gardening Guides & Resources
Helpful guides from The Ultimate Homestead to improve your garden in Uvalde County.
Frequently Asked Questions
What planting zone is Uvalde County, TX?
Uvalde 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 Uvalde County, TX?
Based on 31 years of NOAA weather station data, the median last spring frost in Uvalde County falls around March 8. In 8 out of 10 years, last frost lands between February 10 and April 13 — a 62-day window of variability. Use April 13 as your conservative safe-to-plant date for frost-sensitive crops.
When is the first fall frost in Uvalde County, TX?
The median first fall frost in Uvalde County arrives around November 14. In cold years it can arrive as early as October 25; in mild years as late as December 5. Harvest or protect frost-sensitive crops — tomatoes, peppers, basil, squash — before this date.
How long is the growing season in Uvalde County?
Uvalde County has a frost-free growing season of approximately 251 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 shorter by about 1.43 days per decade.
What is the soil like in Uvalde County for gardening?
Uvalde County has predominantly Loam soil with a pH range of 6.8–7.6 and Well Drained drainage. Most vegetables and herbs grow well with standard composting and seasonal soil amendment.
What is grown commercially in Uvalde County?
Uvalde County has commercial agriculture that includes Cotton, Cattle, Sorghum. These crops reflect the local climate and soil conditions — what succeeds commercially often translates well to home gardens in the same area.
Is Uvalde County a good location for home gardening?
Uvalde County scores 47/100 (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.
Your Uvalde County Garden Planner — Free
A 24-page printable planner built for Uvalde 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.
The Gardener's Encyclopedia to Companion Planting
The pairings that make vegetables, herbs, and flowers grow better — and the ones that quietly wreck a bed.
- Proven pairings for 200+ vegetables, herbs, flowers, and fruits
- Full seed-starting + planting schedule with timing and spacing
- Bonus: square-foot gardening guide + printable seasonal planners
Seed Saving & Storage Guide
Most saved seeds go bad before next season. This shows exactly when to pick, how to dry, and where to store seeds from 200 plants so yours don't.
- 200 plants, step-by-step: life cycle, pollination type, isolation
- Exact temperature + humidity ranges that keep seeds viable
- Bonus: searchable Google Sheets tracker + custom GPT assistant
Composting Guide for Homesteaders
Turn kitchen scraps and yard waste into compost that actually feeds the garden — instead of a pile that smells, attracts pests, and never breaks down.
- 14 sections on composting methods, soil science, and troubleshooting
- The 7-step hot-compost system from start to finish
- Bonus tools: troubleshooting chart, safety guide, monitoring log