What Growing Zone Is Watchung?

Our records indicate the United States Department of Agriculture has given Watchung a growing zone designation of . Sometimes also called the planting or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Watchung's climate based on the average extreme annual temperature.Our data is based on the latest 2023 USDA maps, which used Watchung's weather data from 1991 - 2020 in their analysis.

Latest NJ growing zone map

If you are looking for plants suitable for growing in the Watchung area, head on over to our page on plants that grow well in Watchung, NJ.

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Raised Garden Bed Kit

Easy-to-assemble raised garden bed for better soil control and drainage.

Small Greenhouse Kit

Compact greenhouse perfect for small spaces.

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Decorative arbor trellis for climbing plants and garden entrance.

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Sturdy basket for collecting and carrying your garden harvest.

Latest NJ growing zone map

The growing zone is a measure of the lowest temperature that a plant can survive based on average lowest year temperatures, helping you to decide what plants would grow best in your particular climate. Since Watchung is in growing zone this means that plants there can survive temperatures as low as degrees Fahrenheit. Plants for Watchung's climate should be chosen with this in mind, or plants should be moved inside to keep their core temperature in the right range if necessary.

USDA growing zone map of the United States

Some zones may have been changed by the USDA as of 2023. To see if the Watchung area has been affected, refer to this map of half zone changes from the 2012 version of the USDA zones to the 2023 version.

map of usda hardiness zone changes from 2012 to 2023

Half zone changes from 2012 to 2023

The updated map shows that over half of the Southeast has warmed by about half a zone. For gardeners, that means you can now grow plants that tolerate a bit more heat and less frost than before. The tan areas reflect this shift. Meanwhile, the white areas had slight temperature changes, but not enough to move them into a new zone. In the Western U.S., a few spots shifted cooler. That’s not due to a colder climate, but because the new map uses a larger dataset, giving a more accurate picture of local conditions. It's important to keep track of these changes when planning your garden!

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Hardiness Zone FAQ

Have questions about hardiness zones and what they mean for your garden? Check out our FAQ below for quick answers to common questions about USDA hardiness zones and how they affect plant selection in Watchung, NJ.

The USDA hardiness zone is null for Watchung. This is sometimes also referred to as the growing or planting zone. These terms are used interchangeably.

Watchung's Growing Zone Details

USDA Growing Zone:

Zip Codes: 7069

Longitude: -74.4391

Latitude: 40.6431

Lowest Avg Temperatures (F):

Raised Garden Bed Kit

Easy-to-assemble raised garden bed for better soil control and drainage.

Brass Decorative Faucet Handle

Elegant brass handle to enhance your garden faucet.

Fiskars Garden Harvest Basket

Sturdy basket for collecting and carrying your garden harvest.

Large Greenhouse Kit

Spacious greenhouse for extending your growing season.

Deluxe Plastic Watering Can

High-capacity watering can with comfortable grip and precise spout.

Map of the Watchung Area

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Salem Sayreville Sea Bright Sea Girt Sea Isle City Seabrook Farms Seaside Heights Seaside Park Seaville Secaucus Seeley Sewaren Sewell Shark River Hills Sheppards Mill Shiloh Ship Bottom Short Hills Shrewsbury Sicklerville Silver Lake Silver Ridge Singac Six Mile Run Skillman Smithville Somerdale Somers Point Somerset Somerville South Amboy South Bound Brook South Dennis South Plainfield South River South Seaville South Toms River Spotswood Spring Lake Spring Lake Heights Springdale Springfield Stanhope Stewartsville Stirling Stockton Stockton University Stone Harbor Stonebridge Stratford Strathmere Strathmore Succasunna Summit Sunset Lake Surf City Sussex Swedesboro Sweetwater Tavistock Ten Mile Run Tenafly Teterboro The College of New Jersey The Hills Thorofare Three Bridges Tinton Falls Titusville Totowa Towaco Trenton Troy Hills Tuckahoe Tuckerton Turnersville Twin Rivers Union Union Beach Union City Upper Greenwood Lake Upper Montclair Upper Pohatcong Upper Saddle River Upper 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Metal Arbor Trellis

Decorative arbor trellis for climbing plants and garden entrance.

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

Seed Starting Trays

Perfect for starting seeds indoors before transplanting to your garden.

Brass Decorative Faucet Handle

Elegant brass handle to enhance your garden faucet.

Fiskars Garden Harvest Basket

Sturdy basket for collecting and carrying your garden harvest.

Plants For Other States

Looking for the best plants in a different area of the United States? Click on a button below to find plants that are ideal for that state's temperatures.

Stainless Steel Garden Tool Set

Complete garden tool set with heavy-duty stainless steel tools for all your gardening needs.

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

Fiskars Garden Harvest Basket

Sturdy basket for collecting and carrying your garden harvest.

Wooden Chicken Coop

Spacious and secure home for your backyard chickens.

Brass Decorative Faucet Handle

Elegant brass handle to enhance your garden faucet.

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