How to Grow Tejas
Tejas
Capsicum annuum
vegetableTejas is a hot pepper variety bred by Texas A&M University, known for its high yield and intense spiciness. It produces medium-sized, elongated red peppers that mature from green to bright red. This cultivar is particularly valued for its disease resistance and adaptation to hot, dry climates.
When should you plant Tejas in your zone?
Get a personalized planting timeline — when to start seeds, transplant, and harvest — based on your USDA zone and local frost dates. Free to start.
Example Tejas timeline · Pittsburgh, PA (Zone 6b)
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Plant Tejas
Around Apr 17Near Pittsburgh's average last spring frost.
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Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
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Harvest Tejas
Around Jun 26≈ 70 days after planting
Sample dates for Pittsburgh, PA. Sign up to get exact Tejas dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 7-10; can be grown as annual in cooler zones 5-6
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Get my Tejas timeline →Growth Stages
Seedling
3-4 weeksTiny plants with first true leaves appear; plants are delicate with thin stems
Keep soil warm (70-80°F), provide bright light 14-16 hours daily, maintain consistent moisture without waterlogging
Vegetative
4-6 weeksPlants develop multiple sets of true leaves and branching structure; no flowers yet
Gradually acclimate to outdoor conditions, fertilize weekly with balanced fertilizer, pinch tops to encourage bushier growth
Flowering
3-4 weeksSmall white flowers appear at branch junctions; plants are full and bushy
Switch to lower nitrogen fertilizer (higher potassium), ensure consistent watering, mulch around base, maintain soil temperature 65-75°F
Fruiting
3-4 weeksGreen peppers form and enlarge; multiple peppers develop simultaneously on productive plant
Maintain consistent deep watering, apply phosphorus-rich fertilizer every 2 weeks, stake if needed for heavy fruit load, remove any diseased fruit immediately
Maturation & Harvest
Until frost or end of seasonPeppers transition from green to bright red; fully mature fruits are glossy and firm
Continue regular watering and fertilizing, harvest red peppers for maximum heat and flavor, allow some to remain on plant for continued ripening
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Spray with insecticidal soap, strong water spray, neem oil, or encourage ladybugs
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Increase humidity, spray with water, use neem oil or sulfur dust, introduce predatory mites
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Yellow sticky traps, insecticidal soap, neem oil, or reflective mulch
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Remove infested fruit, use pheromone traps, apply spinosad or pyrethrin sprays
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Remove affected leaves, use blue sticky traps, apply neem oil or spinosad
Uses
Fresh hot peppers & sauces
CulinaryTejas peppers are excellent for making fresh salsa, hot sauces, and dried pepper flakes. Their medium heat level (5,000-8,000 Scoville units) makes them accessible to those who enjoy spice without extreme intensity. [source]
Drying & powder
CulinaryThese peppers dry exceptionally well and can be ground into chile powder, chili seasoning, or used as whole dried peppers in stews and traditional Mexican cuisine. [source]
Anti-inflammatory & pain relief
MedicinalCapsaicin in Tejas peppers has been studied for its anti-inflammatory properties and topical pain relief applications. It may help with circulation and metabolism. [source]
Natural pest deterrent
HouseholdTejas pepper extract and dried peppers can be used to make homemade pest sprays and deterrents for gardens, offering a natural alternative to synthetic pesticides. [source]
Preservation & fermentation
CulinaryTejas peppers can be fermented for traditional hot sauces, pickled, or preserved through canning for long-term storage and use throughout the year. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Harvest when peppers turn fully red for maximum heat (Scoville units 5,000-8,000), typically 70-90 days after transplanting. Cut peppers with pruning shears rather than pulling to avoid damaging plant. Tejas peppers are ideally harvested red, though they can be used green. Harvest regularly to encourage continued production throughout the season.
Fun Facts
- 🌱 Tejas peppers were specifically bred by Texas A&M University to thrive in hot, dry Texas climates, making them naturally heat and drought-tolerant compared to many other pepper varieties.
- 🌱 The name 'Tejas' derives from the Spanish word for 'roof tiles,' referencing the red color of traditional Spanish colonial roof tiles found throughout Texas.
- 🌱 Tejas peppers are known for their exceptional productivity, often producing 30-50+ peppers per plant in ideal conditions, making them excellent for home gardeners and small-scale commercial growers.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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