How to Grow Winesap Apple

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Winesap Apple

Malus domestica 'Winesap'

tree

Winesap is a classic American apple variety prized for its deep red color, crisp texture, and complex wine-like flavor with hints of spice. The tree is a vigorous, upright grower that produces abundantly and stores exceptionally well. It's an excellent dessert and cooking apple that has remained popular since its discovery in the colonial era.

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Example Winesap Apple timeline · Pittsburgh, PA (Zone 6b)

Plant Winesap Apple
Around Apr 17

Near Pittsburgh's average last spring frost.
Tend & protect
Late spring–summer

Watering, feeding, and pest-watch reminders.
Harvest Winesap Apple
Late summer into fall

Before the first fall frost (≈ Nov 8)

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

Growing Conditions

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Sun: Full sun, minimum 6-8 hours daily (8+ hours preferred for best fruit quality)

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Water: Moderate and consistent moisture; 1-1.5 inches per week during growing season. Deep watering less frequently is better than shallow frequent watering. Reduce watering in fall to encourage dormancy.

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Spacing: 180 inches

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Days to maturity: First flowers typically appear at 3-4 years; commercial production at 5-7 years

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Planting depth: Plant grafted trees at the same depth as the nursery pot; graft union should be 2-4 inches above soil line

Soil

Type: Well-draining loamy soil, slightly sandy preferred

pH: 6.0-7.0

Amendments:

Organic compost Balanced fertilizer in spring Mulch for moisture retention

Growing Zones

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Thrives in zones 5-8; best production in zones 6-7

5a 5b 6a 6b 7a 7b 8a 8b

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Growth Stages

Establishment (Years 1-2)

1-2 years

Young whip or feathered tree focuses on root development and framework formation. Minimal flowering; tree may appear sparse.

Remove any flower buds the first 1-2 years to direct energy to growth. Stake for support in windy areas. Keep weeds away; maintain consistent watering. Train central leader with pruning.

Young Tree Growth (Years 3-4)

1-2 years

Tree develops branching structure and becomes fuller. First flowers and small fruits may appear.

Thin any fruit that sets in year 3 to encourage tree vigor. Continue formative pruning. Fertilize with balanced NPK in early spring. Remove crossing or weak branches.

Flowering (Spring)

2-3 weeks

Tree produces abundant white-pink blossoms in clusters. Requires cross-pollination from compatible apple varieties.

Ensure a pollinator variety is nearby (at least 100 feet away). Protect flowers from late spring frosts if possible. Do not fertilize with nitrogen during bloom.

Fruit Development (Summer)

6-8 weeks

Fruits develop from pollinated flowers, growing to medium size. Begins developing the deep red color characteristic of Winesap.

Thin fruits to 1 every 6 inches for optimal size and quality. Water deeply during dry periods. Monitor for pests and disease. Thin again if necessary in midsummer.

Harvest & Storage (Fall)

Variable, 4-6 weeks

Fruits mature to full color and flavor, typically September to mid-October. Fully mature apples develop darker red pigmentation and peak sweetness.

Harvest when apples reach full size and color comes away in hand with slight twist. Store in cool, humid conditions (32-40°F, 90% humidity). Can store 3-5 months. After harvest, allow tree dormancy.

Companion Planting

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Plant with:

Pollinator apple varieties (Fuji, Honeycrisp, Gala, Red Delicious) Ornamental flowering plants Shade-tolerant groundcovers

Avoid planting near:

Black walnut (toxic juglone) Fennel (allelopathic) Other trees competing for nutrients within 20 feet

Common Pests

Bagging fruit with paper or netting; pheromone traps; organic spinosad spray if needed; remove fallen fruit
Remove affected leaves; improve air circulation with pruning; sulfur or copper fungicide in spring; resistant varieties help
Hand-pick early morning; exclusion netting; insecticidal soap or neem oil; remove from nearby plants
Prune out infected branches 12 inches below damage; sterilize tools between cuts; antibiotics like streptomycin in early bloom if severe
Improve air circulation; sulfur dust or potassium bicarbonate spray; remove affected shoots

Uses

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Fresh eating and desserts

Culinary

Winesap's crisp texture and complex, slightly spicy-sweet flavor make it excellent for fresh eating straight from the tree. The apples are also prized for salads, cheese pairings, and desserts where their firm flesh holds up well. [source]

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Cooking and baking

Culinary

The firm, tart-sweet flesh holds shape well in pies, cobblers, and sauces. Winesap was historically popular for applesauce and cider due to its good balance of sugars and acids. [source]

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Juice and cider

Culinary

Excellent for both fresh juice and fermented cider, with the characteristic complex flavor profile that makes craft ciders from Winesap apples highly prized by cider makers. [source]

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Nutritional and dietary benefits

Medicinal

Like all apples, Winesap is rich in soluble fiber (pectin), antioxidants, and polyphenols that support digestive health and may reduce cardiovascular disease risk. The phrase 'an apple a day keeps the doctor away' highlights their traditional medicinal reputation. [source]

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Long-term storage

Household

Winesap's exceptional keeping quality—often lasting 4-5 months in proper storage—made it historically important for providing fresh fruit through winter months before modern refrigeration. [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 in late September to mid-October when apples develop full deep-red color and release easily with a gentle twist. Pick when soluble solids content reaches 13-14° Brix for best flavor. Store immediately in cool conditions; Winesap apples are excellent keepers and can last 3-5 months in cold storage, improving flavor slightly over time. For fresh eating, wait until after storage for best eating quality.

Fun Facts

🌱 Winesap apples were discovered growing in Pennsylvania in the colonial era and are believed to have descended from English apple varieties brought by early settlers.
🌱 The name 'Winesap' comes from the rich, wine-like flavor of the fruit, with some early descriptions noting undertones of spice and complexity similar to aged wine.
🌱 Winesap apples improve in flavor after 2-3 weeks of cold storage, unlike many apple varieties; the storage period allows sugars to fully develop and acids to mellow, enhancing the characteristic wine-like taste.

Gardening Terms

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

Full Sun Pollination

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