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When to Plant Alpine Strawberries in Presidio County, TX

Alpine strawberries are small, intensely flavored wild-type strawberries that fruit continuously from spring to frost. They do not produce runners and make excellent edging plants.

Presidio County, Texas is in USDA Zone 7b. The average last spring frost is April 3 and the first fall frost is November 2, giving you a growing season of approximately 213 days.

At an elevation of 1,804 feet, Presidio County receives approximately 42.9 inches of rainfall annually with predominantly sandy loam soil. Summer highs average 102ยฐF, so Alpine Strawberries may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring โ€” great for early planting โ€” but Alpine Strawberries will need more frequent watering and organic matter to retain nutrients.

Presidio County, TX (Zone 7b) Long season
213 days
Last Spring Frost April 3
213 growing days
First Fall Frost November 2

Presidio County Soil Profile

Soil Type

Sandy Loam

Soil pH

7.3-8.4

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (0 days to spare)
Transplant: Apr 13 🍅 Harvest: Jul 13 – Oct 26
Recommended (50%) ✗ May not fit
Transplant: Apr 24 🍅 Harvest: Jul 24 – Nov 6
Safe Start (90%) ✗ May not fit
Transplant: May 19 🍅 Harvest: Aug 18 – Dec 1

Percentages indicate frost risk at transplant. The 70% safe window means there is a 30% chance of frost after transplant — suitable for cold-hardy crops or gardeners with frost protection. The 90% safe window is best for tender plants.

Plant Water Budget

Plant needs
1.0″/week
Rainfall provides
0.9″/week
You supply
0.2″/week
Watering frequency Only during dry spells
Season total 351 gal / 100 sq ft
Drought risk

Water stress score is 8/10 โ€” consider drought-tolerant varieties and mulching

Alpine Strawberries needs ~3,578 GDD — county provides 5,644 GDD Excellent fit

Alpine Strawberries Planting Timeline โ€” Presidio County, TX

Alpine Strawberries Planting Calendar

Activity When Date Range
Transplant Outdoors April 24 Apr 24 โ€“ May 8
Harvest July 24 Jul 24 โ€“ Nov 6

ยท 12" apart ยท Rows 24" apart

Month-by-Month Timeline

MonthActivities
January โ€”
February โ€”
March โ€”
April Transplant Outdoors
May Transplant Outdoors
June โ€”
July Harvest
August Harvest
September Harvest
October Harvest
November Harvest
December โ€”

Growing Conditions

Sun

Partial Shade (3-6 hours)

Water

Moderate โ€” regular watering

Days to Maturity

90โ€“180 days

Soil pH

5.5 โ€“ 6.8

USDA Zone

Zone 7b

Growing Season

213 days

Growing Tips for Presidio County

Start seeds indoors 8-10 weeks before transplanting. Unlike regular strawberries, alpines do not spread by runners. Harvest tiny, intensely aromatic berries frequently. Grow well in partial shade.

Companion Planting

Good Companions

Avoid Planting Near

  • Cabbage

Level Up Your Garden

Frequently Asked Questions

When should I plant Alpine Strawberries in Presidio County, TX?

Presidio County is in Zone 7b with an average last frost of April 3. Plan your Alpine Strawberries planting based on this frost date โ€” see the calendar above for exact timing.

What planting zone is Presidio County, TX?

Presidio County, Texas is in USDA Hardiness Zone 7b. The average last spring frost is April 3 and first fall frost is November 2.

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Plan Your Garden with Confidence

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Data sources: USDA Plant Hardiness Zone Map (2023), NOAA 30-Year Climate Normals. Frost dates are based on 50% probability averages for Presidio County, TX. Local conditions may vary. Last updated: April 2026.