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When to plant Beets in Inyo County, CA

For Inyo County, gardeners: plant Beets January 1 through January 22 once soil reads 50°F. A second sowing from October 1 to October 15 extends the harvest into fall.

When to Plant Beets in Inyo County, CA

Beets
Inyo County, California Zone 8b July

What to do in July

Your garden in Inyo County, California is working on a schedule, even when you're not. Here's where you should be this July.

Avg. last frost January 15
Avg. first frost December 10
Soil temp (4") 73°F
Watering Critical
Pest pressure High
Daylight 14.3 hrs

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Beets are a dual-purpose root vegetable with edible roots and nutritious greens. They come in red, golden, and striped varieties and are rich in vitamins and minerals.

Inyo County, California is in USDA Zone 8b. The average last spring frost is January 15 and the first fall frost is December 10, giving you a growing season of approximately 329 days.

At an elevation of 4,562 feet, Inyo County receives approximately 16.4 inches of rainfall annually with predominantly loam soil. Summer highs average 88°F, providing good warmth for Beets during the growing season. With low rainfall, drip irrigation is essential for growing Beets successfully. Mulch heavily to conserve soil moisture.

Inyo County, CA (Zone 8b) Year-round
329 days
Last Spring Frost January 15
329 growing days
First Fall Frost December 10

Inyo County Soil Profile

Soil Type

Loam

Soil pH

6-7.8

Drainage

Well Drained

Beets Planting Risk Windows

Early Start (70% safe) ✓ Fits season (248 days to spare)
Transplant: Jan 7 🍅 Harvest: Mar 4 – Apr 1
Recommended (50%) ✓ Fits season (245 days to spare)
Transplant: Jan 15 🍅 Harvest: Mar 12 – Apr 9
Safe Start (90%) ✓ Fits season (231 days to spare)
Transplant: Feb 9 🍅 Harvest: Apr 6 – May 4

Percentages indicate frost risk at transplant. The 70% safe window means there is a 30% chance of frost after transplant — suitable for cold-hardy crops or gardeners with frost protection. The 90% safe window is best for tender plants.

Soil Compatibility in Inyo County

How your county's soil matches Beets's growing requirements.

Soil pH

Your soil pH (6.0–7.8) overlaps with Beets's range (6.0–7.5), though not a perfect match.

Soil Texture

The loam soil in Inyo County is excellent for Beets — good drainage, moisture retention, and nutrient holding capacity.

Organic Matter

Organic matter is moderate (2.2%). Annual compost additions will help Beets.

How to Plant Beets

0.5"
Planting Depth
4"
Between Plants
12"
Between Rows

Fall planting: Sow 10 weeks before your first frost date for a fall harvest.

Succession Planting Beets

7
successive plantings in your 329-day season

Sow every 5.7 weeks. Last sowing by Oct 01 to harvest before frost.

For a dedicated fall crop, sow by Oct 01.

Beets Water Budget

Plant needs
0.8″/week
Rainfall provides
0.2″/week
You supply
0.7″/week
Watering frequency 2-3 times/week
Season total 2,084 gal / 100 sq ft
Drought risk

Water stress score is 10/10 — consider drought-tolerant varieties and mulching

Monthly Watering Guide for Beets

Beets needs approximately 0.8 inches of water per week (3.5" per month). Here's how your county's rainfall compares month by month.

Month Beets Needs Rainfall You Supplement Action
Jan 3.5" 3.3" 0.2" 💧 Light watering
Feb 3.5" 3.4" 0.1" 💧 Light watering
Mar 3.5" 2.5" 1" 💧 Light watering
Apr 3.5" 1.3" 2.2" 🚿 Regular watering
May 3.5" 0.5" 3" 🚿 Regular watering
Jun 3.5" 0.1" 3.4" 🚿 Regular watering
Jul 3.5" 0" 3.5" 🚿 Regular watering
Aug 3.5" 0" 3.5" 🚿 Regular watering
Sep 3.5" 0.2" 3.3" 🚿 Regular watering
Oct 3.5" 0.6" 2.9" 🚿 Regular watering
Nov 3.5" 1.7" 1.8" 🚿 Regular watering
Dec 3.5" 2.8" 0.7" 💧 Light watering

Water needs are for active growing months only (Jan–Dec in Inyo County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.

Beets Heat Requirements (GDD)

What are Growing Degree Days (GDD)?

Growing Degree Days measure the total warmth your plants receive during the growing season. Think of it as a "heat bank" — every day above 50°F deposits warmth that helps your plants grow.

Each plant needs a certain amount of accumulated heat to mature. If your county provides more GDD than the plant needs, it's a great fit. If it's close, you may want to choose faster-maturing varieties or start seeds indoors to get a head start.

Beets needs ~960 GDD — county provides 5,280 GDD Excellent fit

Beets Planting Timeline — Inyo County, CA

Beets Planting Calendar

Activity When Date Range
Direct Sow January 1 Jan 1 – Jan 22
Harvest February 26 Feb 26 – Mar 26
Fall Sowing October 1 Oct 1 – Oct 15

Plant 0.5" deep · 4" apart · Rows 12" apart

Month-by-Month Timeline

MonthActivities
January Direct Sow
February Harvest
March Harvest
April
May
June
July
August
September
October Fall Sowing
November
December

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

0.8"/week · 2-3 times/week

📅 Days to Maturity

50–70 days

🧪 Soil pH

Needs 6–7.5 · Your soil: acceptable

🗺️ USDA Zone

Zone 8b

📆 Growing Season

329 days in Inyo County

Growing Tips for Beets in Inyo County

Direct sow Beets outdoors after January 15 in Inyo County when soil has warmed and frost danger has passed.

General growing tips

Soak seeds overnight before planting to improve germination. Thin seedlings to 3-4 inches apart. Harvest roots when 1.5-3 inches in diameter for best texture.

Companion Planting

Good Companions

Avoid Planting Near

  • Pole Beans
  • Mustard Greens

Check more plant combinations with our Companion Planting Checker →

🌾 Save Your Own Beets Seeds
Life Cycle Biennial
Pollination Wind Pollinated
How to Collect Replant roots for 2nd-year seeds. Rub stalks to free clusters.
Storage Store airtight; viable 6 years at 35°F, under 50% humidity.

Isolate 1/2 mile from Swiss chard — same species, they will cross.

Frequently Asked Questions

When should I plant Beets in Inyo County, CA?

Inyo County is in Zone 8b with an average last frost of January 15. Plan your Beets planting based on this frost date — see the calendar above for exact timing.

What planting zone is Inyo County, CA?

Inyo County, California is in USDA Hardiness Zone 8b. The average last spring frost is January 15 and first fall frost is December 10.

When should I plant Beets in Inyo County, CA?

In Inyo County, CA, plant Beets after the last frost (around January 15) and before the first frost (around December 10). Best results when soil holds above 50°F.

What growing zone is Inyo County, CA for Beets?

Inyo County sits in USDA Zone 8b. Beets grows reliably in zones 2a through 11b, so it's a good fit here.

Can Beets grow in Inyo County's climate?

Yes — Beets grows well in Inyo County's temperate climate. Inyo County averages a 330-day frost-free season, with last frost around January 15 and first frost around December 10.

🌱

Your Inyo County Garden Planner — Free

A 22-page printable planner built for Inyo County (Zone 8b). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.

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Data sources: USDA Plant Hardiness Zone Map (2023), NOAA 30-Year Climate Normals. Frost dates are based on 50% probability averages for Inyo County, CA. Local conditions may vary. Last updated: July 2026.

Sources & credits

Every number on this page traces back to a primary horticulture or government data source. Click through to verify.