Best Plants For Silverthorne, CO

A variety of plants are suitable for Silverthorne's climate. According to our data, the growing zone for the area is 5a, with average annual lows of -20 to -15 degrees Fahrenheit. Scroll down for a full list of the best plants for Silverthorne, CO based on our analysis of the region's climate.

If growing food is your aim, vegetables hardy to Silverthorne include beets, broccoli and brussels sprouts, while fruits like apples, apricots and blackberries will flourish.

For flower beds, go with choices like aster, azaleas and bee balm for the best results.

Brass Decorative Faucet Handle

Elegant brass handle to enhance your garden faucet.

Small Greenhouse Kit

Compact greenhouse perfect for small spaces.

Trees for Silverthorne

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 for Silverthorne

Apples

Apricots

Blackberries

Blueberries

Cherries

Concord Grapes

Currants

Elderberries

Gooseberries

Grapes

Hardy Kiwi

Mulberries

Peaches

Pears

Plums

Quince

Raspberries

Rhubarb

Saskatoon Berry

Strawberries

Deluxe Plastic Watering Can

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

Reusable Grow Bags

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

Flowers for Silverthorne

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 for Silverthorne

Beets

Broccoli

Brussels sprouts

Cabbage

Carrots

Cauliflower

Cucumbers

Green beans

Kale

Lettuce

Onions

Peas

Peppers

Potatoes

Radishes

Spinach

Squash

Swiss chard

Tomatoes

Zucchini.

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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 Silverthorne, CO climate.

Some of the best vegetables for Silverthorne, CO include beets, broccoli and brussels sprouts. Other recommended vegetables include Cabbage, Carrots and Cauliflower based on Silverthorne's USDA hardiness zone.

Map of CO Hardiness Zones

Choose plants with your zone in mind

Choosing plants based on the growing zone for Silverthorne ensures that your plants will be able to survive the lowest annual temperatures in your area of Colorado.

Hydroponic Garden Grow Kit

Grow fresh herbs and vegetables year-round with this indoor hydroponic garden system.

Large Greenhouse Kit

Spacious greenhouse for extending your growing season.

Rustic Iron Garden Trellis

Sturdy trellis for supporting climbing plants and vines.

Raised Garden Planter

Elevated planter for easy access and better drainage.

Fiskars Garden Harvest Basket

Sturdy basket for collecting and carrying your garden harvest.

Best Time to Plant in Silverthorne

Check the growing calendar for Silverthorne 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.

Wooden Chicken Coop

Spacious and secure home for your backyard chickens.

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

Metal Arbor Trellis

Decorative arbor trellis for climbing plants and garden entrance.

Brass Watering Can

Elegant brass watering can with classic design and durability.

Cluck Around Sign

Whimsical sign for your chicken coop area.

Raised vegetable bed rows in zone 8a

Silverthorne's Temperature

USDA Growing Zone: 5a

Zip Codes: 80498

Longitude: -106.0869

Latitude: 39.6562

Lowest Avg Temperatures (F): -20 to -15

The USDA growing zone is 5a in Silverthorne, CO. 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 Silverthorne is -20 to -15 degrees Fahrenheit. If you would like to learn more, visit our page on the growing zone for Silverthorne, CO.

Map of Silverthorne

Brass Watering Can

Elegant brass watering can with classic design and durability.

Self Watering Plant Pots

Innovative pots that maintain optimal moisture levels.

Wooden Chicken Coop

Spacious and secure home for your backyard chickens.

Hydroponic Garden Grow Kit

Grow fresh herbs and vegetables year-round with this indoor hydroponic garden system.

Raised Garden Bed Kit

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

All Towns In CO

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Tools You'll Love

Stainless Steel Garden Tool Set

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

Small Greenhouse Kit

Compact greenhouse perfect for small spaces.

Metal Arbor Trellis

Decorative arbor trellis for climbing plants and garden entrance.

Raised Garden Planter

Elevated planter for easy access and better drainage.

Rustic Iron Garden Trellis

Sturdy trellis for supporting climbing plants and vines.

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.

Raised Garden Planter

Elevated planter for easy access and better drainage.

Self Watering Plant Pots

Innovative pots that maintain optimal moisture levels.

Hydroponic Garden Grow Kit

Grow fresh herbs and vegetables year-round with this indoor hydroponic garden system.

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

Shiitake Mushroom Kit

Grow your own delicious shiitake mushrooms at home.

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