ZonePlant

Local planting guide · Northeast

Brooklyn, NY

zip 11225

Brooklyn is in USDA hardiness zone 7b, with average winter lows of 5°F to 10°F. The local growing season runs roughly 03/30 through 11/20 (~236 days). This zip falls within the Northeast growing region.

USDA zone
7b 5°F to 10°F
Last spring frost
03/30
First fall frost
11/20
Growing season
236 days
Compatible crops
83
Growing region
Northeast

Right now in Brooklyn

Week 18 priorities

On the docket: transplant out after last frost · direct sow after last frost. See the full calendar →

Gardening in Brooklyn

Brooklyn sits in USDA zone 7b, where winter lows dip to 5-10°F. The growing season spans 236 days from the last spring frost (March 30) to the first fall frost (November 20), a window that supports the full range of hardy fruit trees and cool-season vegetables. However, the margin for error is tighter than the season length suggests. Brooklyn's urban position creates microclimates; some spots may run slightly warmer, others notably colder. The dominant challenge is the lag between winter cold and spring's first blooms. After a mild spell in February or early March, fruit tree buds swell and flowers emerge, only to be struck down by late frosts in April. This spring whipsaw defeats more Brooklyn fruit growers than winter cold ever does. Summer humidity is a secondary factor; the dense urban environment and moisture from nearby water bodies foster fungal diseases like apple scab and powdery mildew. Apples, pears, peaches, plums, and cherries all thrive here when chosen for late bloom and disease resistance. Figs can work in protected microclimates or containers overwintered indoors.

Regional context · Northeast

What the Northeast brings to Brooklyn

Cold winters, short to medium growing seasons. Apples, pears, blueberries, raspberries, and cool-climate vegetables dominate. Strong cider-apple and maple-syrup tradition.

Full Northeast guide →

Common challenges

Issues that most often defeat home gardeners in zone 7b, drawn from the broader USDA zone profile.

  • Cedar-apple rust pressure heavy in piedmont
  • Japanese beetles
  • Brown marmorated stink bug
  • Late summer disease pressure

What defeats new gardeners in Brooklyn

Late spring frosts are the primary issue. The March 30 frost date masks real variation: Brooklyn frequently sees warm spells in March that trigger bloom in early-blooming varieties (early peaches, some plum cultivars, sweet cherries), followed by hard freezes in April. Even a single frost event at 20-25°F can destroy an entire year's fruit crop. Fungal diseases thrive in humid summers, especially in poorly ventilated gardens. Apple scab, powdery mildew, and fire blight pressure is higher here than in drier zones. Third, urban gardens often lack air circulation, compounding disease risk. Container-grown fruit trees are common in Brooklyn but demand careful watering; dry soil combined with heat stress weakens trees and invites pest problems (spider mites, scale insects) that are more damaging in enclosed spaces.

Crops that grow in Brooklyn

83 crops from our catalog match zone 7b, grouped by type.

Tree fruit

15 crops

See all 15 tree fruit for zone 7b →

Berries

12 crops

See all 12 berries for zone 7b →

Nuts

6 crops

Vegetables

40 crops

See all 40 vegetables for zone 7b →

Herbs

10 crops

See all 10 herbs for zone 7b →

Plan the year

Planting calendar for Brooklyn

Year-view of seed starting, transplanting, planting, pruning, fertilizing, harvest, and pest-watch windows tuned to Brooklyn's local frost dates.

Week ? · loading

This week in Brooklyn, NY (zone 7b)

Quiet week in Brooklyn, NY (zone 7b). this week is a good time to step back and plan ahead.

Nothing critical on the calendar this week.

418 bars · 83 crops

Filter

Calendar logic combines NOAA frost normals with crop-specific timing data. Local microclimate and weather always overrules the calendar; use this as a starting point.

Top pests for zone 7b

Ranked by how many crops in your zone they affect. Click through for IPM controls and signs to watch for.

All pests →

Top diseases for zone 7b

Ranked by how many crops in your zone they affect. Click through for symptoms, controls, and resistant varieties.

Downy mildew on leaves of Cucumis sativus (downy-mildew-cucurbit)
Downy Mildew fungal

Pseudoperonospora cubensis (cucurbits) and others

Water mold (oomycete, not a true fungus) that thrives in cool damp conditions. Spreads rapidly through cucurbit and brassica plantings on wind-borne spores.

Seedlings - Flickr - peganum (3) (damping-off)
Damping Off fungal

Pythium and Rhizoctonia species

Soil-borne complex of water molds and fungi that kill seedlings before or shortly after emergence. The single most common cause of seed-starting failures.

Tobacco mosaic virus symptoms tobacco (mosaic-virus)
Mosaic Virus viral

Cucumber mosaic virus, Tobacco mosaic virus, and others

Family of plant viruses producing mottled yellow-and-green leaf patterns. Vectored primarily by aphids; some are seed-transmitted or spread by handling tools and tobacco products.

Gray mold (Botrytis cinerea) on Rosa sp-5573591 (gray-mold)
Gray Mold (Botrytis) fungal

Botrytis cinerea

Ubiquitous fungal disease that causes fruit rot during cool wet weather, often the dominant berry disease in humid regions.

Crown Gall of Sunflower (crown-gall)
Crown Gall bacterial

Agrobacterium tumefaciens

Soil-borne bacterium that enters plants through wounds and induces tumor-like galls on roots, crown, and lower stems. Galls reduce vigor and shorten plant lifespan; on Rubus the disease is often fatal.

Fusarium oxysporum f. sp. cubense race 1 (24607024387) (fusarium-wilt-tomato)
Fusarium Wilt fungal

Fusarium oxysporum

Soil-borne fungal disease that plugs vascular tissue and kills affected plants. Persists in soil for many years; impossible to eliminate once established.

Taro- Southern blight caused by Sclerotium rolfsii (southern-blight)
Southern Blight fungal

Sclerotium rolfsii

Soil-borne fungal disease most damaging in warm humid Southern conditions. White mycelial fans and small mustard-seed-sized sclerotia at the soil line are diagnostic.

Plasmodiophora brassicae on cauliflower, Knolvoet bij bloemkool (clubroot)
Clubroot fungal

Plasmodiophora brassicae

Soil-borne disease causing characteristic distorted club-shaped roots on brassicas. Persists in soil for 10-20 years; the dominant brassica pathogen in acidic poorly-drained soils.

All diseases →

Companion planting suggestions

Beneficial pairings drawn from companion data, filtered to crops that grow in zone 7b.

All companion pairs →

Soil types reference

Soil texture and pH decide what grows easily on your specific lot. Find the closest match below for crop recommendations and amendment guidance.

Practical tips for Brooklyn

Late-blooming varieties are essential in Brooklyn to sidestep spring frosts. Honeycrisp and Pink Lady apples, Bartlett and Seckel pears, Contender and Reliance peaches all bloom later than heirloom types, improving odds of a crop after the inevitable April freeze. Thin fruit aggressively in June after petal fall. Brooklyn's humid conditions mean a fully loaded tree is more vulnerable to disease. Thinning to one fruit every 6 inches takes just two hours and markedly improves fruit quality and tree health. Plan irrigation carefully. Brooklyn experiences variable rainfall; dry spells mid-summer occur frequently enough to stress young trees. Soaker hoses on timers deliver consistent moisture to fruit trees in their establishment years, especially container-grown specimens, and work reliably during travel.

Frequently asked questions

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What fruit trees grow best in Brooklyn?

Apples and pears are the workhorses; Honeycrisp, Pink Lady, Bartlett, and Seckel all thrive. Peaches, plums, and sour cherries are reliable. Sweet cherries work but require careful variety selection (Bing, Stella). Figs need protected sites or overwintered containers. Prioritize disease-resistant cultivars because summer humidity favors fungal issues.

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When should I plant tomatoes in Brooklyn?

Transplant seedlings after April 15. Although the last frost date is March 30, tomato soil preferences matter more. Tomatoes germinate and grow slowly in cold soil; waiting until soil is warm (typically mid-April in zone 7b) results in faster growth and earlier fruiting.

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What's the biggest weather risk in Brooklyn?

Late spring frosts. Warm spells in March trigger bloom; April frosts follow and destroy the entire season's crop. Select late-blooming varieties and avoid planting early-bloomers in frost pockets or low-lying areas.

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Can I grow figs in Brooklyn?

Yes, with protection. Brooklyn's urban heat island makes figs viable in south-facing or wall-protected spots. Most need winter protection or container cultivation moved indoors. Celeste and Chicago Hardy are hardier but not reliably winter-hardy in zone 7b outdoors.

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Is disease a major issue in Brooklyn gardens?

Yes. Summer humidity is high and fungal diseases (powdery mildew, apple scab, fire blight) are common. Choose disease-resistant varieties, ensure air circulation through pruning, and water soil rather than foliage to reduce fungal pressure.

Frost data: NOAA Climate Normals 1991-2020, station USW00094728. Local microclimates can shift these dates by a week or more.

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