Best Plants For Harrison, IL
A variety of plants are suitable for Harrison's climate. According to our data, the growing zone for the area is 7a, with average annual lows of 0 to 5 degrees Fahrenheit. Scroll down for a full list of the best plants for Harrison, IL based on our analysis of the region's climate.
Trees for Harrison
American Beech
American Holly
Black Cherry
Black Walnut
Blue Spruce
Dogwood
Eastern Red Cedar
Green Ash
Honey Locust
Northern Red Oak
Pin Oak.
Redbud
River Birch
Silver Maple
Sugar Maple
Sweetgum
White Ash
White Oak
White Pine
Yellow Poplar (Tulip Tree)
Fruits for Harrison
Apples
Apricots
Blackberries
Blueberries
Cherries
Currants
Elderberries
Figs
Grapes
Kiwifruit
Mulberries
Nectarines
Pawpaw
Peaches
Pears
Persimmons
Plums
Pomegranates
Raspberries
Strawberries
Flowers for Harrison
Azaleas
Butterfly Bush
Chrysanthemums
Coneflowers
Daffodils
Daylilies
Geraniums
Hostas
Hydrangeas
Iris
Lavender
Marigolds
Pansies
Petunias
Phlox
Roses
Salvia
Sunflowers
Tulips
Zinnia
Vegetables for Harrison
Beets
Bell Peppers
Broccoli
Cabbage
Carrots
Cucumbers
Eggplant
Garlic
Green Beans
Kale
Lettuce
Onions
Radishes
Spinach
Squash
Sweet Corn
Sweet Potatoes
Swiss Chard
Tomatoes
Zucchini
Frequently Asked Questions
Have questions about plants for your area? Check out our FAQ below for quick answers to common questions about what plants grow best in the Harrison, IL climate.
Some of the best vegetables for Harrison, IL include beets, bell peppers and broccoli. Other recommended vegetables include Cabbage, Carrots and Cucumbers based on Harrison's USDA hardiness zone.
Map of IL Hardiness Zones
Choose plants with your zone in mindChoosing plants based on the growing zone for Harrison ensures that your plants will be able to survive the lowest annual temperatures in your area of Illinois.
Metal Arbor Trellis
Decorative arbor trellis for climbing plants and garden entrance.
Brass Watering Can
Elegant brass watering can with classic design and durability.
Deluxe Plastic Watering Can
High-capacity watering can with comfortable grip and precise spout.
Wooden Chicken Coop
Spacious and secure home for your backyard chickens.
Shiitake Mushroom Kit
Grow your own delicious shiitake mushrooms at home.
Best Time to Plant in Harrison
Check the growing calendar for Harrison at the Old Farmer's Almanac to see the best planting times for the region.
Need Gardening Gear?
The Plant Guide Online has selected some of our favorite products to help you with your next growing project. From seed starting trays and fertilizers to decor and lifestyle items, we think you'll love what we've selected.
Self Watering Plant Pots
Innovative pots that maintain optimal moisture levels.
Deluxe Plastic Watering Can
High-capacity watering can with comfortable grip and precise spout.
Rustic Iron Garden Trellis
Sturdy trellis for supporting climbing plants and vines.
Wooden Chicken Coop
Spacious and secure home for your backyard chickens.
Hoeing Ain't Easy Garden Sign
Fun and decorative garden sign to add personality to your space.
Harrison's Temperature
USDA Growing Zone: 7a
Zip Codes: 62966
Longitude: -89.3364
Latitude: 37.7979
Lowest Avg Temperatures (F): 0 to 5
The USDA growing zone is 7a in Harrison, IL. This is a measure of the lowest temperature that a plant can survive, helping to decide what plants would be suitable for the region's climate. According to our records, the average annual extreme minimum temperature in Harrison is 0 to 5 degrees Fahrenheit. If you would like to learn more, visit our page on the growing zone for Harrison, IL.
Map of Harrison
Brass Watering Can
Elegant brass watering can with classic design and durability.
Brass Decorative Faucet Handle
Elegant brass handle to enhance your garden faucet.
Hoeing Ain't Easy Garden Sign
Fun and decorative garden sign to add personality to your space.
Stainless Steel Garden Tool Set
Complete garden tool set with heavy-duty stainless steel tools for all your gardening needs.
Shiitake Mushroom Kit
Grow your own delicious shiitake mushrooms at home.
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Tools You'll Love
The Plant Guide Online has selected some of our favorite products to help you with your next growing project. From seed starting trays and fertilizers to decor and lifestyle items, we think you'll love what we've selected.
Seed Starting Trays
Perfect for starting seeds indoors before transplanting to your garden.
Metal Arbor Trellis
Decorative arbor trellis for climbing plants and garden entrance.
Self Watering Plant Pots
Innovative pots that maintain optimal moisture levels.
Metal Seed Storage Box
Organized storage solution for your seed collection.
Stainless Steel Garden Tool Set
Complete garden tool set with heavy-duty stainless steel tools for all your gardening needs.
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.
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Small Greenhouse Kit
Compact greenhouse perfect for small spaces.
Steel Hori Hori Weeding Knife
Versatile Japanese-style gardening knife for weeding and planting.
Deluxe Plastic Watering Can
High-capacity watering can with comfortable grip and precise spout.
Brass Watering Can
Elegant brass watering can with classic design and durability.
Brass Decorative Faucet Handle
Elegant brass handle to enhance your garden faucet.
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