Overstory

Apple

Malus domestica

Tree with edible fruit. Plant disease-resistant cultivars; fungal pressure high in wet springs

EdiblePollinator
At a Glance

What to know before finding it a place.

SunFull sun
WaterMedium water
System layerOverstory
Plant typeTree
Plant spacing15-25 ft
Mature size15-25 ft / 15-20 ft
Chill hours800-1200
Soil pH6.0-7.0
HarvestAug–Oct
Expected yield50-300 lbs
TrellisNo
Central Oklahoma

Growing notes for our conditions.

Regional fit still depends on the actual site—especially drainage, exposure, irrigation, soil and the specific cultivar selected.

Oklahoma notes

Plant disease-resistant cultivars; fungal pressure high in wet springs

Disease resistance

Enterprise, Liberty: scab & fire blight resistant

Pruning

Annual pruning Feb–Mar; remove crossing/dead branches; open vase or central leader

Care

Mulch 4-6 in; consistent water especially during fruit set; thin fruit June

Drought tolerance

Moderate; consistent moisture improves performance

Pollination & Production

Plan the partners before planting the tree.

Pollination reference

For fruiting plants, compatible bloom timing and nearby partners can matter as much as the cultivar itself.

PollinationCross-pollinate
Partners required2 varieties minimum
Compatible partnersEnterprise + Fuji; Liberty + Honeycrisp; Gala + Goldrush
TimingMust bloom simultaneously; avoid Honeycrisp alone
Oklahoma planting tipChoose disease-resistant varieties; plant within 50 ft of each other
Variety Selection

The cultivar can matter as much as the species.

These references help narrow the large number of named varieties to options better aligned with Zone 7A conditions, disease pressure and useful harvest windows.

Zone 7A Recommended Varieties

EnterpriseLibertyFujiGalaHoneycrispArkansas BlackGoldrush

These are recommendations carried in the Organix Zone 7A reference database. They are not automatically the same as a cultivar personally proven by Organix on every site; site conditions and availability still matter.

Cultivar Performance Guide

Compare the varieties we have reference data for.

Open a cultivar to compare chill requirement, frost timing, harvest, heat and drought response, quality, strengths and cautions. A “Zone 7A Recommended” badge identifies cultivars also present in the recommendation list above.

Enterprise★★★★★
Zone 7A Recommended Late Sep–Oct
Chill hours800-900
Bloom / frost riskMid (low frost risk)
Heat toleranceHigh
Drought toleranceModerate
Flavor / qualitySweet-tart, excellent fresh; long storage
Primary useFresh, storage, sauce
Why it fits Oklahoma

THE top all-around disease-resistant apple for OK; OSU recommended

Watch for

Needs Fuji or Goldrush as pollinator; store 6+ months

Liberty★★★★★
Zone 7A Recommended Late Aug–Sep
Chill hours700-800
Bloom / frost riskMid
Heat toleranceHigh
Drought toleranceModerate
Flavor / qualityBalanced sweet-tart; good fresh and cooked
Primary useFresh, cider, baking
Why it fits Oklahoma

Exceptional multi-disease resistance; proven in OK trial blocks

Watch for

Slightly smaller fruit than Enterprise; drop quickly when ripe — harvest promptly

Goldrush★★★★★
Zone 7A Recommended Oct–Nov
Chill hours800-900
Bloom / frost riskMid-late (safe)
Heat toleranceHigh
Drought toleranceModerate
Flavor / qualityTart-complex; improves in storage; excellent cider
Primary useCider, fresh, long storage
Why it fits Oklahoma

Very late season extends harvest window; very high flavor complexity

Watch for

Must store 4-6 wks post-harvest for best flavor; fire blight moderate only

Arkansas Black★★★★☆
Zone 7A Recommended Oct–Nov
Chill hours800-1000
Bloom / frost riskMid
Heat toleranceHigh
Drought toleranceGood
Flavor / qualityDense, rich, spicy-sweet; superb keeper
Primary useCider, fresh (after storage), culinary
Why it fits Oklahoma

Heritage OK cultivar; excellent heat and drought adaptation; good longevity

Watch for

Hard when first harvested; needs 2+ months cold storage; scab is moderate risk

Fuji★★★★☆
Zone 7A Recommended Sep–Oct
Chill hours600-800
Bloom / frost riskMid
Heat toleranceHigh
Drought toleranceModerate
Flavor / qualityVery sweet, crisp, excellent fresh
Primary useFresh eating, storage
Why it fits Oklahoma

Extremely popular; good heat tolerance; does well in OK with disease management

Watch for

Fire blight moderate — plant away from susceptible pears; spray copper if needed

Gala★★★★☆
Zone 7A Recommended Aug–Sep
Chill hours500-700
Bloom / frost riskEarly-mid (some frost risk)
Heat toleranceHigh
Drought toleranceModerate
Flavor / qualityMild sweet; excellent fresh; early season
Primary useFresh eating
Why it fits Oklahoma

Early ripening extends season; lower chill suits warm OK winters

Watch for

Susceptible to cedar apple rust; remove nearby red cedars or spray sulfur

Honeycrisp★★★☆☆
Zone 7A Recommended Sep–Oct
Chill hours800-1000
Bloom / frost riskMid
Heat toleranceModerate
Drought toleranceLow
Flavor / qualityExceptional crisp, sweet-tart — most popular variety
Primary usePremium fresh eating
Why it fits Oklahoma

Very high demand for roadside sales; worth growing if disease program is in place

Watch for

Requires good spray program in OK; do NOT grow without Enterprise/Liberty as backup

Redfree★★★★★
Late Jul–Aug
Chill hours700-800
Bloom / frost riskMid
Heat toleranceHigh
Drought toleranceModerate
Flavor / qualityMild, sweet, early season; not a long keeper
Primary useFresh eating, sauce
Why it fits Oklahoma

Best early-season disease-resistant apple for OK; excellent for home gardens

Watch for

Very short shelf life — consume or process within 2 weeks of harvest

Williams Pride★★★★★
Aug
Chill hours700-800
Bloom / frost riskMid
Heat toleranceHigh
Drought toleranceModerate
Flavor / qualityRich, sweet, medium-large; excellent early season
Primary useFresh eating
Why it fits Oklahoma

Outstanding disease resistance package for early summer harvest in OK

Watch for

Short storage window; harvest promptly

Landscape Role

How this plant can function in a larger system.

Landscape functions

Edible; Attractor

Edible parts

Fruit

Companion plants

Comfrey, Yarrow, Clover, Nasturtium, Chive

Community / companion role

Pollination: Cross-pollinate (2 varieties); Compatible partners/pollinators: Fuji, Honeycrisp; Gala, Fuji; Companions: Comfrey, Yarrow, Clover, Nasturtium, Chive

Food-forest layer

Canopy

Oklahoma classification

Primary

Installation & First Year

Good establishment starts at planting.

The workbook’s installation guidance is surfaced here when a plant has a specific crew reference.

Spacing15-25 ft
Planting depthPlant graft union 2 in ABOVE soil line
Trellis / supportNo
Soil amendmentCompost + sulfur if needed
Water at installationDeep water at install; weekly first season
Mulch depth4-6 in wood chip
First-year priorityHIGH
Installation noteDo NOT bury graft union; stake if needed for first 2 yrs; prune to central leader or open vase
Soil, Fertility & Care

Support the plant without overcomplicating the system.

Soil preferences

Preferred pH 6.0-7.0

KNF / fertility schedule

Spring: FPJ (leafy green) + OHN; Summer: FAA + FPJ (fruit); Fall: IMO4 + compost tea

Maintenance

Annual pruning Feb–Mar; remove crossing/dead branches; open vase or central leader

Use this as a planning reference.

Plant performance varies with microclimate, soil, drainage, water, maintenance and cultivar. Organix uses the library to narrow good candidates, then makes final selections around the actual site.

Edible and medicinal tags describe traditional or practical plant uses in the landscape and are not medical advice. Always verify identification, preparation and individual suitability before consuming a plant.