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Long Island Cheese Winter Squash

Long Island Cheese · Cucurbitaceae

Flattened cheese-wheel heirloom squash with buff skin and sweet orange flesh long favored for pies. Productive sprawling vines bear handsome medium-large fruit that store well after curing. Key facts: 100 days to maturity, 8+ hours of sun, 96–120 " spacing. Not recommended for containers.

Updated April 19, 2026 · Backed by 5 cited sources
Overview

At a Glance

The essentials first: timing, light, spacing, seed-starting, container fit, and overall size.

Days to maturity
100 days
Sun
8+ hours
Full Sun, 8 10+ Hours
Spacing
96–120 "
between plants
Seed start
2–4 weeks
before transplant
Container
Not recommended
Needs 20+ gal if attempted
Height
1–2 ft
at maturity
Planting window

Zone Planting Guide

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Care

Growing Guide

Everything in one place: seed starting, transplant timing, watering, soil, and structural support.

Seed starting
Germination
Time5–10 days
Optimal temperature80°F
Seed depth1"
Moving outdoors
Transplanting
Minimum soil temp65°F
Harden off7 days
Moisture
Watering
Weekly1–2 "
NeedsConsistent
Drip or soaker hose
Root zone
Soil
pH range6–6.8
PreferredRich, Moisture Retentive, Well Drained Loam
Squash - Long Island Cheese seeds

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Squash - Long Island Cheese seeds

Heirloom. bush. Squash (Winter), Long Island Cheese (100% Heirloom/Non-Hybrid/Non-GMO) The Long Island Cheese squash plant produces excellent yields of 10 pound squash resembling a wheel of cheese.

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Vertical support · paid link ?When you shop on Amazon using this link, SoilStack earns a small commission at no extra cost to you. It's how we keep the site free and the calendar ad-free. Every product on this page was hand-selected based on university extension research.

When you shop on Amazon using this link, SoilStack earns a small commission at no extra cost to you. It's how we keep the site free and the calendar ad-free. Every product on this page was hand-selected based on university extension research.

A-Frame Vegetable Trellis (50"x50")

Folds flat for storage, fits inside standard raised beds. Works for cucumbers, squash, beans, peas, and small melons.

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Resilience

Plant Health

Stress tolerance, resistance notes, and the most common problems to watch for as plants mature.

Tolerance
Heat: Moderate Cold: Low Drought: Moderate

Common Issues

Poor Fruit Set

Cause: Inadequate pollination during female flowering, often due to rainy weather or low bee activity.

Prevention: Plant pollinator-friendly companions and hand-pollinate if necessary.

Squash Vine Borer

Cause: Larvae tunnel into vines, causing wilt and plant collapse in susceptible squash.

Prevention: Scout stems, use row cover until flowering, and bury vine nodes for backup rooting.

Plant relationships

Companion Planting

Helpful neighbors can support growth or deter pests. Keep antagonistic plants separated to reduce stress and competition.

What you'll need

Growing Supplies

Based on Long Island Cheese's growth profile -- recommendations matched to this variety's specific requirements.

Drip irrigation / soaker hose kit

Every gardener benefits from putting water at the root zone instead of on the leaves, because drip and soaker systems reduce foliar disease pressure by limiting leaf wetness and soil splash. A quality kit should include a backflow preventer, filter, pressure reducer, and UV-resistant tubing.

Source: Iowa State University Extension; Colorado State University Extension; UMass Extension

Soil test kit

A soil test gives a baseline for pH and nutrient status so gardeners can add only what the soil actually needs. Prioritize a mail-in or lab-affiliated kit whenever possible because extension guidance notes that laboratory testing is more accurate than instant readers.

Source: University of Maryland Extension; Purdue Extension; Montana State University Extension

Quality bypass pruners

Extension guidance favors bypass designs because they make cleaner, closer cuts on living tissue than anvil types. Look for hardened steel blades that can be sharpened, a comfortable grip, and a cutting capacity matched to real home-garden stems.

Source: University of New Hampshire Extension; Iowa State University Extension; Purdue University Extension

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Research

Sources

Reference material and extension guidance used to build this growing guide.

seed_catalog SeedsNowreference General heirloom pie squash referencesuniversity UMN Extensionuniversity General university extension cucurbit guidanceinference General cucurbit extension guidance applied to this specific cultivar where variety-specific university data was unavailable
Internal links

Long Island Cheese Winter Squash Planting Dates by Zone

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