🫜 Can I Plant Beet in Colorado Springs, CO?

2026 planting guide for Zone 5b · Last frost ~May 10 · Growing season ~143 days

✅ YES — Good time to plant for a fall harvest

Beet thrives in cool weather and can be planted now for a fall harvest. Sow seeds soon — they'll be ready around Sep 23–Oct 8, well before the average first frost around Oct 18.

Planting window: Jul 30 – Aug 13
Sow beet seeds directly now for a fall harvest. Expect to harvest around Sep 23.
Live result based on current forecast for Colorado Springs, CO · Updates every 6 hours
USDA Zone
5b
Last Spring Frost
~May 10
First Fall Frost
September 30
Growing Season
~143 days
Ideal Temp for Beet
45–75°F
Frost Risk
✅ Tolerant

Growing Beet in Colorado Springs

Colorado Springs at 6,035 feet sits in Zone 5b with one of the shortest growing seasons on this list — about 140 days. Late spring frosts can arrive into mid-May, and first fall frosts can come as early as late September. High-altitude sun intensity and dry air require consistent irrigation. Cold frames, row covers, and raised beds with black plastic mulch are essential tools for Colorado Springs gardeners.

In Colorado Springs (last frost around May 10), beet can go out around April — approximately 4 weeks before the last expected frost, making it an early-season opportunity.

Beet thrives between 45°F and 75°F. It tolerates temperatures as low as 35°F, making it a candidate for early spring planting before the last frost date. Expect 55–70 days from transplant to first harvest. Cool-season. Direct sow. Edible greens too.

Frequently Asked Questions

When can I plant beet in Colorado Springs, CO?

In Colorado Springs (last frost around May 10), beet can go out around April — approximately 4 weeks before the last expected frost, making it an early-season opportunity.

What is the USDA hardiness zone for Colorado Springs?

Colorado Springs, CO is in USDA Plant Hardiness Zone 5b. The last expected spring frost is around May 10, and the first fall frost arrives around September 30. This zone classification helps you understand which perennials survive winter and when annual vegetables can safely go outdoors.

Is it safe to plant beet outside in Colorado Springs right now?

That depends on the current weather forecast. Beet needs temperatures above 35°F (ideally 45–75°F) to thrive. CanIPlant checks your real 7-day forecast and any active frost alerts to give you a live YES, NO, or WAIT answer — just enter your ZIP code.

Can I grow beet in Colorado Springs 2026?

Yes — Beet grows well in Colorado Springs, CO. With a Zone 5b climate and a growing season of ~143 days, Colorado Springs is well-suited for cool-season crops like beet. As a frost-tolerant crop, beet can even go out a few weeks before the last frost date.

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