What zone NJ is in for plants? Two primary hardiness USDA zones extend into the state of New Jersey; those are 6 and 7, or more specifically, 6a, 6b, 7a, and 7b. This comprehensive guide gives you all the information required to know the planting zones in NJ so that you can plan your gardening schedule and the types of foliage you wish to cultivate.

What Zone Is NJ in for Plants

If you have a garden in New Jersey and are looking for some long-term gardening, knowing the different hardiness USDA zones in the state will help you make better-informed decisions about which plants to purchase, so read on.

What Zone Is NJ in for Plants?

New Jersey has two principal hardiness USDA zones, 6 and 7, it can be categorized into 6a, 6b, 7a, and 7b. These zones are referred to as the Garden State Hardiness Zones and the climate here is temperate; making it possible to cultivate plants throughout the year, even in winter.

– Hardiness 6

The Mid-Atlantic region in the United States, including parts of New York, New Jersey, Pennsylvania, and West Virginia, forms the beginning of zone 6, which also encompasses North Carolina, Maryland, and the District of Columbia as it moves slightly southward along the Atlantic Coast.

On average, winter temperatures range between 0 and -10 degrees Fahrenheit in zone 6a. Comparatively, the wintertime temperature in zone 6b is between five and minus five degrees Fahrenheit on average.

Because of the abundance of species that thrive in this zone, gardening in this area may be pretty rewarding.

Hardiness 6

You can start your seeds indoors in March and April, but you should transplant them outside by the end of May because it is the ideal season. The zone has an exceptionally extended growing season and, thus, an excellent location for cultivating various vegetables for a vegetable garden.

Some vegetables suitable for here would be the cucumbers, squash, peas, potatoes, radishes, tomatoes, peppers, and even some lettuce.

In addition, the shrubs that are 6b zone plants would be the butterfly bush, hydrangea rose, rhododendron, and the azalea rose. Perennials such as rose and forsythia that do well in zone 6 would be some daisy salvia or even some daylily.

– Hardiness 7

When tackling different questions to plant in this state, one would also wonder, what zone is NJ for flowers? It is nothing but zone 7, which encompasses parts of southern New Jersey, including the Swedesboro region, as well as the northern Monmouth County shore, particularly the Keansburg and Leonardo areas.

Plants grown in zone 7 have a longer growing season than those adapted to grow in zone 6, as well as an average minimum temperature 10 degrees higher. In addition, there are a significant number of trees, perennial flowers, and vegetables that continue to flourish during the winter here.

Zone 7 is also suitable for the growth of several citrus tree species as the first frost often occurs around the middle of November, and the final frost typically occurs around the middle of April.

Hardiness 7

Your plants have sufficient time to develop to their full potential with such a schedule. However, the cultivating process during spring time and then later in the summer season gives you a longer growing season overall. During the colder months of the year, this zone of New Jersey would be able to support the growth of a diverse range of plant species.

There are plenty of beautiful options to plant, such as the vine and shrub species with evergreen leaves, or the camellia, rhododendron, creeping jasmine, bergenia, heuchera, and the lilyturf. Furthermore you can even have the option to plant some Lenten rose lavender annuals, marigolds, ageratum, lantana Impatiens, gazania, nasturtium.

Sunflower, zinnia, coleus, flowering tobacco, also known as Petunia Nicotiana, bacopa, sweet peas are even options which would thrive, as well as portulaca, heliotrope, lobelia celosia, geranium snapdragon.

How to Identify Your Growing Zones in the State of New Jersey?

To Identify your growing zone in the state of NJ, you must check the map and see which zone it specifically is. On the other hand, you may also place your zip code, and the zone would be clarified for you.

The great range of climatic conditions has divided the land into distinct zones, so it is in your interest to check the USDA website to find out which zone applies to your region. It includes a hardiness zone map that can determine what zone you live in as well as what zone is ideal for growing particular plants.

Simply locate your state on the zone map and click on it to see which zone it falls under. That can be accomplished in two different ways. To begin, you can pick it from the pull-down menu or see it in alphabetical order by selecting it from a list that is presented to you in that format. This will bring up a color-coded page for you which will provide detailed information about the zone.

You will receive information on your zone here, which will assist you in making educated decisions regarding your gardening endeavors. On the other hand, it is also a possibility that you can look up plant hardiness zones by zip code on a zone map and search there to determine what zone you are in.

The map that would be shown to you, would text the input field, as it would be displaying your planting zone. This format tends to offer more precise findings than the state format, which gives results for a general area.

Why Do You Need the Zone in Which You Live in New Jersey?

You need to know the zone in which you live, because as you plant, you will save money, and it will help you ensure that your plant receives appropriate care in the zone. You will incorporate a variety of plants in your garden, and develop versatile plants.

– Saves Money

One thing is guaranteed, regardless of how much or how little expertise you have with planting: you are going to have to spend money. The reason is simple, no more trial and error to check what is growing and then to be discouraged regarding the energy and the money put into growing it.

Saves Money

In addition, among the various plants, some are expensive, while others need a lot of attention and care. It is really necessary to select plants that are optimized for the particular hardiness zone in which you live. You will only have to spend money purchasing plants that will be able to make it in your environment if you do it this way.

– Ensures the Appropriate Care

It is essential to your plants’ continued existence and general well-being that you underestimate their needs. Because varied vegetation responds well to varying degrees of heat and humidity, you will need to tend to some plants differently than you would the others.

Furthermore, you will be able to take greater satisfaction in your gardening abilities and spend less time maintaining your plants if you select plants that best fit the climatic conditions in your zone.

– Incorporating a Variety of Plants Into Your Garden

You are familiar with both your USDA plant hardiness zones and the climate of your immediate area. This indicates that you have a better understanding of plants that will function for the requirements of your landscaping project.

You can come upon some unusual plants for which you have never considered a use before. You will easily be able to select the right plants carefully to this, but you should still pick the plants that are well-suited to the environment in which they will be grown.

– To Develop More Versatile Plants

As you learn more about the level of USDA hardiness zones possessed by various plant species, you will quickly realize that certain plant species are more challenging than others.

To Develop More Versatile Plants

The fact that some of these plants can grow in multiple planting zones is evidence that the adaptability of these plants can be beneficial. Note that, if you have heard that other people have been successful in gardening outside their typical planting zone, this may motivate you to expand your traditional planting zone.

– Assists You in Making Future Plans

When planting, it is necessary to know the climate in your area and the hardiness zone. This will guarantee that what you are growing will thrive in the future and will be suitable in the growing seasons to come.

You can mentally be prepared about the amount of rainfall you receive, and the temperature ranges you may experience, due to the weather in this region. In this way, the weather will be more conducive to the growth of your plants, and they will be able to reach full maturity in the ideal location.


You are now aware of the plant hardiness zone that New Jersey falls within. In the following paragraph, we will review what we have learned.

  • The United States Department of Agriculture (USDA) recognizes two principal hardiness zones that extend into the state of New Jersey; these zones are 6 and 7, or more particularly, 6a, 6b, 7a, and 7b.
  • Zone 6 comprises the Mid-Atlantic region of the United States, which also includes portions of New York, New Jersey, Pennsylvania, and West Virginia. Zone 7, which includes some of the southernmost parts of New Jersey
  • Visit the USDA website to see which zone is appropriate for your area of the country. It features a hardiness zone map, which can be used to ascertain both the zone in which you now reside and the zone in which specific plants will thrive, given those conditions.
  • It is crucial to the process of producing plants for a profitable gardening endeavor that you have a working knowledge of the USDA zone in which you dwell.

You now have a better understanding of the significance of hardiness zones and where exactly New Jersey fits within those zones as a result of reading this article. Therefore, go ahead and put the information to good use in your yard by cultivating the appropriate plants and flowers.

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