What Growing Zone Is Blackwood?
Our records indicate the United States Department of Agriculture has given Blackwood 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 Blackwood's climate based on the average extreme annual temperature.Our data is based on the latest 2023 USDA maps, which used Blackwood's weather data from 1991 - 2020 in their analysis.
Latest NJ growing zone mapIf you are looking for plants suitable for growing in the Blackwood area, head on over to our page on plants that grow well in Blackwood, NJ.

Deluxe Plastic Watering Can

Steel Hori Hori Weeding Knife

Wooden Chicken Coop

Hydroponic Garden Grow Kit

Women's Panama Summer Hat
Latest NJ growing zone mapThe 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 Blackwood is in growing zone this means that plants there can survive temperatures as low as degrees Fahrenheit. Plants for Blackwood'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.
Some zones may have been changed by the USDA as of 2023. To see if the Blackwood area has been affected, refer to this map of half zone changes from the 2012 version of the USDA zones to the 2023 version.
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!
Ready to start planning your garden? Browse our curated list of plants recommended for Blackwood, NJ that are matched to this hardiness zone.
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 Blackwood, NJ.
The USDA hardiness zone is null for Blackwood. This is sometimes also referred to as the growing or planting zone. These terms are used interchangeably.
Blackwood's Growing Zone Details
USDA Growing Zone:
Longitude: -75.0629
Latitude: 39.7982
Lowest Avg Temperatures (F):

Deluxe Plastic Watering Can

Fluffy Butt Hut Sign

Reusable Grow Bags

Life Is Better w/ Chickens Sign

Raised Garden Bed Kit
Map of the Blackwood Area
All Towns In NJ

Self Watering Plant Pots

Hoeing Ain't Easy Garden Sign

Worm Composting Kit

Fluffy Butt Hut Sign

Hydroponic Garden Grow Kit
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.

Steel Hori Hori Weeding Knife

Brass Decorative Faucet Handle

Rustic Iron Garden Trellis

Women's Panama Summer Hat

Heavy Duty Garden Utility Wagon
To see our latest gardening and homesteading projects, you can find us on Facebook, Instagram, and TikTok.
