ZonePlant

Local planting guide · Northeast

Brooklyn, NY

zip 11245

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's 7b zone sits on the urban side of a temperature band ranging from New York City's heat island effect (which warms the area relative to surrounding regions) to colder outlying areas. The March 30 last spring frost date and November 20 first fall frost date frame a 236-day growing season, long enough for stone fruits and apples to reach full maturity. The limiting factor is not season length but urban conditions: humid summers create pressure from fungal disease on apples and pears, the winter minimum around 5 to 10°F is marginal for some chill-hour-demanding varieties, and space constraints push most gardeners toward containers or small beds. Brooklyn's microclimate runs warmer than rural zone 7b, opening doors to figs and heat-loving stone fruits while also allowing tender ornamentals to persist through winters that would kill them elsewhere in the zone. Apples, pears, and cherries thrive here when variety selection prioritizes late bloom timing and disease resistance.

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 pose a persistent threat through early April, catching early-blooming stone fruits like peach in full bloom and compromising the season's crop. Humid summers amplify fungal disease pressure; apple scab, powdery mildew, and peach leaf curl thrive in Brooklyn's combination of warmth and moisture. Many standard apple varieties require 1,000 or more chill hours to flower reliably, but zone 7b averages 600 to 800 hours, leading to erratic flowering and light crops. Space constraints and pest pressure (Japanese beetles, codling moths) further test growers, pushing many toward abandonment rather than refined technique.

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

Plant late-blooming apple varieties (Fuji, Honeycrisp, Empire, Jonagold) instead of early bloomers (Gala, McIntosh) to avoid late frost damage; March 30 is a threshold date, and anything flowering before mid-April risks loss. Space plants for strong air circulation or use containers with deliberate gaps; thin fruit in early June to further reduce humidity around ripening fruit, cutting fungal disease pressure. Keep frost cloth on hand and deploy it from March 15 through early April when temperatures dip toward the low 30s Fahrenheit, protecting tender stone fruits and early-flowering crops.

Frequently asked questions

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What fruit trees grow most reliably in Brooklyn?

Apples (especially late-blooming varieties), pears, sour cherries, and European plums are the most consistent performers in a 7b urban setting. Peaches and figs are possible with frost protection in most years. Sweet cherries and Japanese plums are less reliable due to late spring frosts and insufficient chill hours.

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When is the last frost date in Brooklyn, and what does it mean for planting?

Last spring frost averages March 30, making early April still risky for tender annuals and frost-sensitive transplants. Warm-season crops like tomatoes, peppers, and basil should go in after April 15. Cold-hardy crops such as lettuce, peas, and broccoli can be planted around March 20.

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What's the biggest weather challenge for Brooklyn growers?

Late spring frosts and humid summers create a double bind: frost catches early bloomers in March and April, then humidity drives fungal disease through the warm season. Variety selection for late bloom and deliberate air circulation are more critical here than in less humid parts of zone 7b.

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How do I protect my fruit trees from Brooklyn's late frosts?

Choose late-blooming varieties (Fuji, Honeycrisp, Jonagold apples), which flower 1 to 2 weeks later than early bloomers. For peaches, figs, and tender varieties, drape frost cloth over branches on nights when temperatures approach freezing between March 15 and April 15.

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Why do my apples and pears develop fungal disease so often?

Humid Brooklyn summers are ideal for apple scab, powdery mildew, and pear leaf spot. Select disease-resistant varieties (Priscilla, Liberty, or Nova for apples; Harrow Sweet or Potomac for pears), ensure good air circulation around trees, and thin fruit in June to increase airflow around developing fruit.

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Can I grow fruit trees in containers in Brooklyn?

Yes, containers are an excellent strategy for space-limited urban gardeners. Use dwarf or semi-dwarf rootstocks in containers of at least 15 to 20 gallons. Move tender varieties like peaches and figs to sheltered locations during late spring frost risk, and maintain consistent watering through Brooklyn's dry summers.

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

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