How to Grow Lion King Tomato

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Lion King Tomato

Solanum lycopersicum 'Lion King'

vegetable

Lion King is a vigorous indeterminate tomato variety known for its large, deeply ribbed fruits and exceptional flavor. The plants produce abundant yields of meaty tomatoes with few seeds, making them ideal for slicing and fresh eating. This heirloom-type variety requires staking or caging for support.

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Example Lion King Tomato timeline · Pittsburgh, PA (Zone 6b)

  1. Plant Lion King Tomato

    Around Apr 17

    Near Pittsburgh's average last spring frost.

  2. Tend & protect

    Late spring–summer

    Watering, feeding, and pest-watch reminders.

  3. Harvest Lion King Tomato

    Around Jul 1

    ≈ 75 days after planting

Sample dates for Pittsburgh, PA. Sign up to get exact Lion King Tomato dates for your own zip code.

Growing Conditions

☀️
Sun: Full sun, 8+ hours daily (ideally 10-14 hours for best production)
💧
Water: Consistent moisture; water deeply 1-2 inches per week. Keep soil evenly moist but not waterlogged. Water at soil level to avoid leaf diseases. More frequent watering needed during fruit set and hot weather.
📏
Spacing: 24 inches
📅
Days to maturity: 75-90 days from transplant
🌱
Planting depth: 0.25 inches for seeds; plant leggy transplants deeply (bury stem up to first true leaves)

Soil

Type: Well-draining loamy soil rich in organic matter
pH: 6.0-6.8
Amendments:
compost aged manure peat moss or coco coir perlite or vermiculite for drainage

Growing Zones

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Thrives in zones 5-10; can be grown as annual in cooler zones with season extension

3a 3b 4a 4b 4c 5a 5b 5c 6a 6b 6c 7a 7b 7c 8a 8b 8c 9a 9b 9c 10a 10b 11a 11b

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Growth Stages

1

Seedling

2-3 weeks

Small plants with 2-4 true leaves, delicate stems, developing first sets of serrated foliage

Provide bright light (14-16 hours daily under grow lights), maintain 70-75°F, keep soil moist but not soggy, thin to strongest seedlings

2

Vegetative Growth

3-4 weeks before transplanting

Robust plants with multiple leaf sets, strong stems, no flowers yet; plants reach 6-12 inches tall

Harden off gradually, begin light fertilizing with balanced fertilizer, install stakes or cages early, remove lowest leaves as plant grows to improve air circulation

3

Flowering

3-5 weeks

Plants develop yellow flower clusters along main stem and branches; flowers open and pollinate naturally

Maintain consistent watering, switch to higher phosphorus fertilizer to encourage fruiting, reduce nitrogen to avoid excessive foliage, pinch off suckers (shoots between main stem and branches) on indeterminate varieties

4

Fruiting

4-6 weeks

Small green fruits develop from flowers, gradually enlarge and ripen from green to red; multiple fruit clusters at different maturity stages

Keep consistent moisture to prevent cracking, support heavy fruit with string or soft ties, prune selectively to improve air flow and light penetration, fertilize every 2-3 weeks with balanced formula

5

Harvest

Continuous until frost

Large (8-12 oz), deeply ribbed, red fruits at peak ripeness, ready for picking when fully colored and slightly soft to touch

Harvest ripe fruits regularly to encourage continued production, store at room temperature away from direct sun, maintain plant care to extend season into fall

Companion Planting

Plan your garden →

Plant with:

Avoid planting near:

brassicas (cabbage, broccoli) fennel kohlrabi potato

Common Pests

  • Hand-pick regularly, use Bacillus thuringiensis (Bt), encourage parasitic wasps, inspect undersides of leaves

  • Spray with insecticidal soap, use yellow sticky traps, maintain strong air circulation, introduce parasitic wasps

  • Mist foliage regularly, use neem oil, spray with sulfur dust, prune heavily affected leaves

  • Spray with strong water stream, use insecticidal soap, apply neem oil, plant repellent companion plants

  • Remove lower infected leaves, improve air circulation, mulch to prevent soil splash, apply copper fungicide, avoid overhead watering

  • Remove infected leaves immediately, apply copper or chlorothalonil fungicide, avoid overhead watering, ensure excellent drainage

Uses

🍳

Fresh Slicing and Sandwiches

Culinary

Lion King's large, meaty fruits with few seeds make them ideal for thick slices in sandwiches, salads, and as garnish. The rich, complex flavor and firm texture hold up well to the knife. [source]

🍳

Sauce and Preservation

Culinary

The dense, flavorful flesh and high solid content make Lion King excellent for homemade tomato sauce, paste, and canning. Its meaty structure reduces liquid loss during cooking. [source]

🍳

Gourmet Cooking

Culinary

Chefs prize Lion King for its exceptional flavor complexity, making it perfect for caprese, gazpacho, and refined tomato-based dishes where the fruit is the star ingredient. [source]

💊

Nutritional and Antioxidant Benefits

Medicinal

Rich in lycopene, vitamin C, and potassium, Lion King tomatoes provide cardiovascular and antioxidant benefits. The heirloom breeding emphasizes nutrient density. [source]

🦋

Pollinator Support

Wildlife

The abundant yellow flowers attract bees and other pollinators throughout the growing season, supporting garden ecosystem health and ensuring reliable fruit set. [source]

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

Harvest Tips

Pick fruits when fully red and slightly yielding to gentle pressure, but still firm. Harvest regularly to encourage continued production. Can pick slightly pink fruits and ripen indoors. Early morning harvest provides best flavor. In fall, harvest all remaining fruits before first frost and ripen indoors on a windowsill.

Fun Facts

  • 🌱 Lion King tomatoes are named for their majestic, deeply ribbed appearance reminiscent of a lion's mane, with the ribbed shoulders creating a crown-like silhouette.
  • 🌱 As an indeterminate variety, Lion King will continue producing fruit until killed by frost, capable of yielding 50+ pounds of fruit per plant over a full season in ideal conditions.
  • 🌱 This variety demonstrates the heirloom tomato principle: older, open-pollinated cultivars often have superior flavor complexity compared to modern hybrids, due to breeding prioritizing taste over shipping and storage.

Gardening Terms

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

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