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How to Grow Santa Fe Grande Pepper

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Santa Fe Grande Pepper

Capsicum annuum var. annuum

vegetable

Santa Fe Grande is a medium-sized chile pepper that starts yellow-green and matures to a vibrant orange-red color. It produces compact, bushy plants with prolific yields of 2-3 inch peppers that are moderately hot (500-750 SHU) with a fruity, slightly sweet flavor. This heirloom variety is popular for both fresh use and roasting.

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Example Santa Fe Grande Pepper timeline · Pittsburgh, PA (Zone 6b)

  1. Plant Santa Fe Grande Pepper

    Around Apr 17

    Near Pittsburgh's average last spring frost.

  2. Tend & protect

    Late spring–summer

    Watering, feeding, and pest-watch reminders.

  3. Harvest Santa Fe Grande Pepper

    Around Jun 26

    ≈ 70 days after planting

Sample dates for Pittsburgh, PA. Sign up to get exact Santa Fe Grande Pepper dates for your own zip code.

Growing Conditions

☀️
Sun: Full sun, 8+ hours daily (prefers intense heat and sunlight)
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Water: Keep soil consistently moist but not waterlogged; water deeply 1-2 times per week depending on temperature and rainfall. Reduce watering slightly once fruits develop. Avoid wetting foliage to prevent disease.
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Spacing: 18 inches
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Days to maturity: 70-90 days from transplant to first mature fruit
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Planting depth: 0.25 inches for seeds; transplants set at soil line

Soil

Type: Well-draining loamy soil rich in organic matter
pH: 6.0-6.8
Amendments:
Aged compost Peat moss or coconut coir Perlite for drainage Balanced NPK fertilizer (10-10-10 or similar)

Growing Zones

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Zones 5-10; thrives in warm climates but can be grown as an annual in cooler zones with season extension

3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b

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Growth Stages

1

Seedling

2-3 weeks

Small plants with 2-3 true leaves emerge; plants are delicate and pale green.

Keep soil warm (70-80°F) and moist; provide bright light 14-16 hours daily under grow lights if starting indoors. Maintain humidity and ensure good air circulation.

2

Vegetative

4-6 weeks

Plants develop deeper root systems and multiple branches with larger, dark green leaves. Plant grows 12-18 inches tall.

Continue warm conditions (75-85°F). Fertilize every 2-3 weeks with balanced fertilizer. Harden off transplants before moving outdoors. Plant outdoors after last frost when soil is warm.

3

Flowering

3-4 weeks

Small white or pale purple flowers appear at branch nodes. Plant is bushy with abundant foliage.

Maintain consistent watering and warm temperatures (70-85°F). Switch to lower-nitrogen fertilizer (higher phosphorus/potassium) to encourage fruit set. Light misting can improve pollination.

4

Fruiting & Maturation

6-8 weeks (ongoing through season)

Green peppers develop to 2-3 inches long; gradually transition to yellow, then orange-red as they mature. Multiple fruits ripen in succession.

Continue consistent watering and warm conditions. Mulch around base to retain moisture and regulate soil temperature. Stake or support branches if needed under fruit weight. Harvest mature peppers regularly to encourage continued production.

5

Peak Production

Until first frost (6-8+ weeks)

Plant is fully mature and producing multiple ripe peppers simultaneously; older branches may slow production while new growth continues flowering.

Maintain regular watering and fertilizing every 3-4 weeks. Pinch off lower leaves for improved air circulation. Continue harvesting mature peppers. Reduce fertilizer nitrogen to prevent excess foliage at expense of fruit.

Companion Planting

Plan your garden →

Plant with:

Basil Cilantro Onion Garlic Parsley Carrot Spinach Marigold Borage

Avoid planting near:

Fennel Kohlrabi Cabbage Brassicas Other Capsicum species (for seed saving purity)

Common Pests

  • Spray with water to dislodge; use neem oil or insecticidal soap; maintain humidity; introduce predatory mites if severe

  • Strong water spray; neem oil; insecticidal soap; reflective mulch; introduce ladybugs; yellow sticky traps

  • Yellow sticky traps; neem oil; insecticidal soap; vacuum adults with handheld device; improve air circulation

  • Remove infested fruit immediately; use pheromone traps; neem oil; spinosad; rotate planting location yearly

  • and (fungal/bacterial diseases)

    Use resistant varieties when possible; improve air circulation; water at soil line only; remove infected leaves; avoid overhead watering; apply copper fungicide for bacterial spot

Uses

🍳

Roasting and fresh cooking

Culinary

Santa Fe Grande peppers are prized for roasting whole or in strips, developing a sweet, slightly smoky flavor. They are also excellent fresh in salsas, stir-fries, and as table peppers. [source]

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Pickling and preservation

Culinary

Their firm flesh and moderate size make them ideal for pickling whole or in strips, commonly seen in Chile preparations and canned pepper products. [source]

🍳

Chile powder and dried applications

Culinary

Santa Fe Grande peppers dry well and are traditionally dried and ground into a mild chile powder used in Southwestern cooking and spice blends. [source]

💊

Capsaicinoid content

Medicinal

Like all chile peppers, Santa Fe Grande contains capsaicin, a compound studied for its anti-inflammatory and pain-relieving properties in traditional and modern medicine. [source]

🏠

Ornamental garden display

Household

The transition from green to yellow to orange-red peppers makes this compact, bushy plant attractive in containers and landscape gardens as both a functional and decorative element. [source]

This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.

Harvest Tips

Peppers can be harvested at yellow-green stage for a mild flavor or at full orange-red maturity for hotter, sweeter taste. Cut (don't pull) peppers with a short stem using pruning shears to avoid damaging the plant. Harvest regularly to encourage continued production. Mature peppers store 1-2 weeks in refrigerator; can also be frozen, dried, or roasted for preservation.

Fun Facts

  • 🌱 Santa Fe Grande is an heirloom pepper variety native to New Mexico with a documented growing history spanning generations in the Santa Fe region.
  • 🌱 The peppers develop their full heat and sweetness only when fully mature and turn orange-red; harvesting at yellow-green stage yields milder peppers, allowing home gardeners to control the spice level.
  • 🌱 This variety is relatively compact (2-3 feet tall) compared to many pepper plants, making it excellent for container growing and small-space gardens, and a single plant can produce 50-100+ peppers in a season.

Gardening Terms

New to gardening? Learn about terms used in this guide:

Full Sun Heirloom Mulch pH Pollination Transplant True Leaves
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