How to Grow Arcadia Tomato

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Arcadia Tomato

Solanum lycopersicum 'Arcadia'

vegetable

Arcadia is a determinate paste tomato variety bred for disease resistance and high yield. It produces medium-sized, roma-type fruits ideal for sauce, paste, and canning. The plant is compact and disease-resistant, making it popular for both home and commercial growers.

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

  1. Plant Arcadia 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 Arcadia Tomato

    Around Jun 26

    ≈ 70 days after planting

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

Growing Conditions

☀️
Sun: Full sun, 6-8 hours daily minimum, preferably 8+ hours
💧
Water: Consistent moisture, 1.5-2 inches per week. Water deeply at soil level to avoid foliage diseases. Maintain even moisture to prevent fruit cracking and blossom-end rot.
📏
Spacing: 24 inches
📅
Days to maturity: 70-80 days from transplant
🌱
Planting depth: Start seeds indoors 6-8 weeks before last frost at 0.25 inch depth. Transplant when seedlings have 2-3 true leaves. Plant transplants deeply, burying 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 Calcium (lime or gypsum for blossom-end rot prevention) Balanced fertilizer (10-10-10)

Growing Zones

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Thrives in zones 3-10; best in zones 5-9 with full summer sun

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

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Growth Stages

1

Seedling

2-3 weeks

Tiny seedlings with first cotyledon and true leaves emerging. Plant is 2-4 inches tall.

Maintain warm temperatures (70-75°F), keep soil moist but not waterlogged, provide bright light or grow lights 2-3 inches above plants. Avoid damping off with good air circulation.

2

Vegetative/Growth

3-4 weeks

Plant becomes bushy with multiple sets of compound leaves. Height reaches 12-24 inches before flowering. Arcadia is determinate, so growth is more compact than indeterminate varieties.

Harden off seedlings gradually before transplanting. Plant deeply in garden soil to encourage strong roots. Water consistently. Begin light fertilizing once established. Support with stakes or cages early.

3

Flowering

2-3 weeks

Yellow flowers appear in clusters (trusses) along the stem. Flowers are small and self-fertile. Plant may reach maximum height of 3-4 feet.

Maintain consistent watering to prevent flower drop. Apply balanced or slightly lower-nitrogen fertilizer to encourage fruiting. Ensure adequate sunlight and air circulation. Remove lower leaves once flowering begins to improve air flow.

4

Fruiting

3-4 weeks

Small green fruits develop where flowers were. Fruits grow to medium roma size (2-3 inches long, 1-2 inches wide), turning pink then red as they mature. Multiple trusses ripen over 2-3 week period.

Continue consistent watering; fluctuations cause cracking and blossom-end rot. Provide calcium sources (gypsum, lime). Reduce nitrogen fertilizer to redirect energy to fruit. Prune excessive foliage carefully to prevent sunscald while maintaining some leaf coverage.

5

Harvest

3-4 weeks peak harvest

Fruits reach full red color and slight give when gently squeezed. As determinate, plants produce major crop within 2-3 week window, then decline.

Pick fruits at 'breaker stage' (first blush of color) to allow continued ripening on vine. Hand-pick carefully to avoid damaging plant and remaining fruit. Harvest regularly to encourage continued production. End-of-season green tomatoes can be ripened indoors.

Companion Planting

Plan your garden →

Plant with:

Avoid planting near:

Brassicas (cabbage, broccoli, cauliflower) Fennel Kohlrabi Potatoes (similar diseases) Walnut (allelopathic)

Common Pests

  • Hand-pick larvae, encourage parasitic wasps, apply Bacillus thuringiensis (Bt) for severe infestations

  • Use yellow sticky traps, spray neem oil or insecticidal soap, increase air circulation

  • Spray water mist to dislodge, apply neem oil, use sulfur dust, maintain humidity

  • Plant resistant varieties like Arcadia, practice crop rotation, avoid overhead watering, remove infected plants

  • Remove lower leaves, improve air circulation, apply copper fungicide or chlorothalonil, water at soil level only

  • Remove affected leaves, apply fungicide, increase spacing for air flow, avoid wetting foliage

Uses

🍳

Sauce & Paste Making

Culinary

Arcadia's high solids content and meaty texture make it ideal for tomato sauce, paste, and canning. The concentrated flavor and low seed content are perfect for processed tomato products. [source]

🍳

Fresh Cooking

Culinary

While bred for processing, Arcadia tomatoes can be used fresh in cooked dishes, soups, and stews. Their firm texture holds up well to cooking. [source]

🍳

Canning & Preservation

Culinary

The determinate ripening pattern and uniform fruit size make Arcadia excellent for home canning. The low water content reduces cooking time for sauces. [source]

💊

Lycopene & Antioxidants

Medicinal

Tomatoes are rich in lycopene, a powerful antioxidant associated with cardiovascular and prostate health. Cooking tomatoes increases bioavailability of lycopene. [source]

🏠

Kitchen Staple

Household

As a reliable producer of uniform, disease-resistant fruits, Arcadia serves as a dependable homegrown source for year-round culinary needs when preserved. [source]

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

Harvest Tips

Arcadia produces a concentrated set of fruits typical of determinate varieties. Harvest when fruits are fully red and slightly soft. Pick regularly to encourage continued production on later clusters. Can harvest at breaker stage and ripen indoors. All fruits typically mature within 2-3 weeks. Ideal for canning and sauce production due to high solids content.

Fun Facts

  • 🌱 Arcadia was bred for disease resistance, particularly to Fusarium wilt and Verticillium wilt, making it one of the most reliable paste tomatoes for disease-prone regions.
  • 🌱 As a determinate variety, Arcadia produces most of its crop within a narrow 2-3 week window, making it perfect for canning projects where you need large amounts of ripe fruit simultaneously.
  • 🌱 The name 'Arcadia' invokes the ancient Greek region associated with pastoral simplicity and harmony—fitting for a tomato bred to thrive with minimal fuss in home gardens.

Gardening Terms

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