Best Plants For Portland, CO

A variety of plants are suitable for Portland's climate. According to our data, the growing zone for the area is 6a, with average annual lows of -10 to -5 degrees Fahrenheit. Scroll down for a full list of the best plants for Portland, CO based on our analysis of the region's climate.
Trees for Portland
Fruits for Portland
Flowers for Portland
Vegetables for Portland
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 Portland, CO climate.
Some of the best vegetables for Portland, CO include beans, beets and bell peppers. Other recommended vegetables include Broccoli, Carrots and Cauliflower based on Portland's USDA hardiness zone.
Map of CO Hardiness Zones

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

Stainless Steel Garden Tool Set

Raised Garden Bed Kit

Seed Starting Trays

Steel Hori Hori Weeding Knife

Shiitake Mushroom Kit
Best Time to Plant in Portland
Check the growing calendar for Portland 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.

Shiitake Mushroom Kit

Brass Decorative Faucet Handle

Metal Arbor Trellis

Stainless Steel Garden Tool Set

Fiskars Garden Harvest Basket
Portland's Temperature
USDA Growing Zone: 6a
Zip Codes: 81432
Longitude: -107.6952
Latitude: 38.0892
Lowest Avg Temperatures (F): -10 to -5
The USDA growing zone is 6a in Portland, 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 Portland is -10 to -5 degrees Fahrenheit. If you would like to learn more, visit our page on the growing zone for Portland, CO.
Map of Portland

Worm Composting Kit

Deluxe Plastic Watering Can

Brass Watering Can

Raised Garden Bed Kit

Steel Hori Hori Weeding Knife
All Towns In CO
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

Self Watering Plant Pots

Metal Arbor Trellis

Large Greenhouse Kit

Fiskars Garden Harvest Basket
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.

Shiitake Mushroom Kit

Hydroponic Garden Grow Kit

Reusable Grow Bags

Stainless Steel Garden Tool Set

Steel Hori Hori Weeding Knife
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