How to Grow Texas Scarlet
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Texas Scarlet
Capsicum annuum
vegetableTexas Scarlet is a prolific, compact pepper plant that produces abundant small, red hot peppers with a sharp, spicy flavor. This ornamental and culinary pepper is ideal for containers and small garden spaces, thriving in hot, dry climates. It's both decorative and functional, popular for fresh use and drying.
When should you plant Texas Scarlet in your zone?
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Example Texas Scarlet timeline · Pittsburgh, PA (Zone 6b)
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Plant Texas Scarlet
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 Texas Scarlet
Around Jul 1≈ 75 days after planting
Sample dates for Pittsburgh, PA. Sign up to get exact Texas Scarlet dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 9-11; grows as annual in cooler zones when planted after last frost
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Seedling
2-3 weeksTiny green cotyledons emerge; first true leaves develop. Plant is 1-2 inches tall.
Keep soil warm (70-75°F), moist, and under grow lights. Avoid damping off by ensuring good air circulation and not overwatering.
Vegetative Growth
4-6 weeksPlant develops multiple sets of true leaves and establishes compact, bushy form. Stems thicken and branch out.
Maintain consistent warmth (65-75°F). Provide 14-16 hours of light daily. Begin hardening off transplants before moving outdoors. Pinch growing tips if necessary to encourage bushiness.
Flowering
3-4 weeksSmall white to cream-colored flowers appear at branch nodes. Plant continues growing while producing abundant blooms.
Ensure consistent watering and temperatures (65-80°F). Provide balanced fertilizer (equal NPK). Support pollination with gentle air movement or hand-pollinating with a small brush.
Fruiting
6-8 weeksSmall green peppers form at flower sites, gradually enlarging and turning bright red as they mature. Plant becomes heavy with fruit.
Maintain steady water supply to prevent fruit crack and blossom end rot. Switch to higher-potassium fertilizer to support fruit development. Stake or support branches if necessary. Remove diseased fruit immediately.
Harvest & Maturity
Ongoing until frost or end of seasonPeppers reach full red color and desired size. Plant may continue producing throughout season in warm climates.
Harvest regularly to encourage continued production. Cut peppers rather than pulling to avoid damaging branches. In frost zones, harvest all remaining peppers before first frost and allow to ripen indoors.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Spray with water to dislodge; use neem oil or insecticidal soap; increase humidity; introduce predatory mites if severe
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Spray with strong water stream; apply neem oil or insecticidal soap; attract beneficial insects like ladybugs; use reflective mulches
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Use yellow sticky traps; spray neem oil or insecticidal soap; vacuum pests with handheld device; introduce parasitic wasps
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Remove and destroy infested fruit; use insecticidal sprays; practice crop rotation; maintain sanitation
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Spray neem oil or spinosad; remove heavily infested leaves; use blue sticky traps; maintain good air circulation
Uses
Spicy Peppers & Hot Sauces
CulinaryTexas Scarlet peppers pack significant heat and can be used fresh in salsas, hot sauces, and pickling. They dry well for smoking, grinding into cayenne-style pepper, or creating dried chili products. [source]
Drying & Storage
CulinaryPeppers dry to a deep red color and can be rehydrated for cooking or ground into powder. Dried Texas Scartlet peppers develop concentrated flavor and heat. [source]
Garden Ornament
OrnamentalThe compact, bushy plant with abundant red fruits serves as an attractive ornamental specimen in containers, borders, and landscape beds. Particularly striking in desert and Southwestern gardens. [source]
Pest Deterrent
HouseholdCapsaicin in peppers can be used to create homemade pest spray for gardens. Pepper-based deterrents are used to repel deer, rabbits, and some insect pests. [source]
Immune & Circulation Support
MedicinalRed peppers are rich in vitamin C, antioxidants, and capsaicin, which support immune function and may improve circulation. Used in traditional and modern herbalism. [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 reach full red color and firm texture, typically 75-90 days after transplanting. Use pruning shears or a sharp knife to cut peppers from the plant rather than pulling. Harvest regularly to encourage continuous production. Peppers can be used fresh, dried, or processed. In frost zones, harvest all remaining peppers before the first frost and allow them to ripen indoors on a warm windowsill.
Fun Facts
- 🌱 Texas Scarlet peppers are named for their origin and vibrant scarlet-red color when mature; they were developed and popularized for Texas growing conditions and are exceptionally drought-tolerant once established.
- 🌱 The heat level of Texas Scarlet peppers typically ranges from 50,000-100,000 Scoville Heat Units (SHU), making them significantly hotter than jalapeños but milder than habaneros.
- 🌱 A single Texas Scarlet plant can produce 100+ peppers in a growing season, making it one of the most prolific ornamental pepper varieties for its size.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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