
Best Plants For Greeley, CO
2023 USDA Growing Zone: 5a
Zip Codes: 80631, 80634, 80632, 80633, 80638, 80639
Longitude: -104.7706
Latitude: 40.4152
Lowest Avg Temperatures (F): -20 to -15
The 2023 USDA growing zone is 5a in Greeley, CO. This climate hardiness zone is a measure of the lowest temperature that a plant can survive, helping you to decide what plants would be suitable for your climate. We have temperature requirement information and a map of U.S. hardiness zones over on our page on the growing zone for Greeley, CO.

Self Watering Plant Pots
Innovative pots that maintain optimal moisture levels.

Reusable Grow Bags
Breathable fabric grow bags that promote healthy root growth for your vegetables and fruits.

Large Greenhouse Kit
Spacious greenhouse for extending your growing season.

Raised Garden Planter
Elevated planter for easy access and better drainage.

Hydroponic Garden Grow Kit
Grow fresh herbs and vegetables year-round with this indoor hydroponic garden system.
Not Sure When to Plant?
Check the growing calendar for Greeley at the Old Farmer's Almanac.
Trees
American Beech (Fagus grandifolia)
American Elm (Ulmus americana)
Black Cherry (Prunus serotina).
Black Walnut (Juglans nigra)
Colorado Blue Spruce (Picea pungens)
Douglas Fir (Pseudotsuga menziesii)
Eastern Hemlock (Tsuga canadensis)
Eastern Red Cedar (Juniperus virginiana)
Littleleaf Linden (Tilia cordata)
Northern Red Oak (Quercus rubra)
Red Maple (Acer rubrum)
River Birch (Betula nigra)
Sugar Maple (Acer saccharum)
Sweet Birch (Betula lenta)
White Ash (Fraxinus americana)
White Birch (Betula papyrifera)
White fir (Abies concolor)
White Oak (Quercus alba)
White Pine (Pinus strobus)
Yellow Birch (Betula alleghaniensis)
Fruits
Apples
Apricots
Blackberries
Blueberries
Cherries
Concord Grapes
Currants
Elderberries
Gooseberries
Grapes
Hardy Kiwi
Mulberries
Peaches
Pears
Plums
Quince
Raspberries
Rhubarb
Saskatoon Berry
Strawberries
Flowers
Aster
Azaleas
Bee Balm
Black-Eyed Susans
Columbines
Coneflowers
Daffodils
Daylilies
Garden Phlox
Hostas
Hydrangeas
Irises
Marigolds
Peonies
Primrose
Rhododendrons
Rudbeckia
Russian Sage
Sunflowers
Tulips
Vegetables
Beets
Broccoli
Brussels sprouts
Cabbage
Carrots
Cauliflower
Cucumbers
Green beans
Kale
Lettuce
Onions
Peas
Peppers
Potatoes
Radishes
Spinach
Squash
Swiss chard
Tomatoes
Zucchini.

Metal Seed Storage Box
Organized storage solution for your seed collection.

Brass Watering Can
Elegant brass watering can with classic design and durability.

Rustic Iron Garden Trellis
Sturdy trellis for supporting climbing plants and vines.

Brass Decorative Faucet Handle
Elegant brass handle to enhance your garden faucet.

Large Greenhouse Kit
Spacious greenhouse for extending your growing season.