When to Plant Cabbage in Chaves County, NM
Chaves County, New Mexico gardeners: here's your May plan
We've pulled the most time-sensitive tasks for Chaves County, New Mexico this May and put them front and centre. Tackle them in order.
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Fire up the seed-starting tray: cabbage
These need a head start before your last frost (April 9). Sow into cells now so you're ready to transplant in a few weeks.
A few tasks this May that'll pay off in June
- First harvests: cabbage
Cabbage is a versatile cool-season crop that forms dense, leafy heads in green, red, or savoy varieties. It is a staple for coleslaw, sauerkraut, and many global cuisines.
Chaves County, New Mexico is in USDA Zone 7b. The average last spring frost is April 9 and the first fall frost is October 30, giving you a growing season of approximately 204 days.
At an elevation of 2,932 feet, Chaves County receives approximately 11.5 inches of rainfall annually with predominantly sandy loam soil. Summer highs average 91°F, providing good warmth for Cabbage during the growing season. Sandy soil warms quickly in spring — great for early planting — but Cabbage will need more frequent watering and organic matter to retain nutrients. With low rainfall, drip irrigation is essential for growing Cabbage successfully. Mulch heavily to conserve soil moisture.
Chaves County Soil Profile
Soil Type
Sandy Loam
Soil pH
7.2-8.3
Drainage
Well Drained
Plant Planting Risk Windows
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 Chaves County
How your county's soil matches Cabbage's growing requirements.
Soil pH
Your soil pH (7.2–8.3) is more alkaline than Cabbage prefers (6.0–7.5). Add sulfur or peat moss to lower pH.
Soil Texture
Sandy soil in Chaves County warms quickly in spring but drains fast. Cabbage will need more frequent watering and regular compost additions to retain nutrients.
Drainage
Drainage is adequate for Cabbage.
Organic Matter
Organic matter is low (0.9%). Add 2-3 inches of compost before planting Cabbage.
How to Plant Cabbage
Fall planting: Sow 10 weeks before your first frost date for a fall harvest.
Succession Planting Cabbage
Sow every 6.9 weeks. Last sowing by Jul 22 to harvest before frost.
For a dedicated fall crop, sow by Aug 21.
Plant Water Budget
Water stress score is 10/10 — consider drought-tolerant varieties and mulching
Monthly Watering Guide for Cabbage
Cabbage needs approximately 0.9 inches of water per week (3.9" per month). Here's how your county's rainfall compares month by month.
| Month | Cabbage Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | — | 0.9" | 0" | ❄️ Dormant |
| Feb | — | 0.6" | 0" | ❄️ Dormant |
| Mar | — | 0.7" | 0" | ❄️ Dormant |
| Apr | 3.9" | 0.4" | 3.5" | 🚿 Regular watering |
| May | 3.9" | 0.3" | 3.6" | 🚿 Regular watering |
| Jun | 3.9" | 0.4" | 3.5" | 🚿 Regular watering |
| Jul | 3.9" | 2" | 1.9" | 💧 Light watering |
| Aug | 3.9" | 2.1" | 1.8" | 💧 Light watering |
| Sep | 3.9" | 1.5" | 2.4" | 🚿 Regular watering |
| Oct | 3.9" | 1.1" | 2.8" | 🚿 Regular watering |
| Nov | — | 0.6" | 0" | ❄️ Dormant |
| Dec | — | 0.8" | 0" | ❄️ Dormant |
Water needs are for active growing months only (Apr–Oct in Chaves County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.
Cabbage 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.
Cabbage Planting Timeline — Chaves County, NM
Cabbage Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | March 5 | Mar 5 – Mar 19 |
| Transplant Outdoors | April 9 | Apr 9 – Apr 23 |
| Direct Sow | March 26 | Mar 26 – Apr 16 |
| Harvest | June 11 | Jun 11 – Aug 6 |
| Fall Sowing | August 21 | Aug 21 – Sep 4 |
Plant 1" deep · 15" apart · Rows 24" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | Start Indoors Direct Sow |
| April | Transplant Outdoors Direct Sow |
| May | — |
| June | Harvest |
| July | Harvest |
| August | Fall Sowing Harvest |
| September | Fall Sowing |
| October | — |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
0.9"/week · 2-3 times/week
📅 Days to Maturity
60–100 days
🧪 Soil pH
Needs 6–7.5 · Your soil: too_alkaline
🗺️ USDA Zone
Zone 7b
📆 Growing Season
204 days in Chaves County
Growing Tips for Cabbage in Chaves County
Direct sow Cabbage outdoors after April 09 in Chaves County when soil has warmed and frost danger has passed.
Sandy soil in Chaves County dries quickly — mulch Cabbage with 2-3 inches of straw and water deeply 2-3 times per week rather than lightly every day.
Summer highs in Chaves County reach 91°F — grow Cabbage as a spring or fall crop. Use shade cloth if planting in summer.
Common pests for Cabbage in this region include cabbage worm and flea beetles. Use row covers early in the season and inspect plants weekly.
Chaves County receives only 12" of rain annually. Cabbage needs consistent moisture — install drip irrigation or water deeply 2-3 times per week.
General growing tips
Start seeds indoors 4-6 weeks before last frost. Space plants 18-24 inches apart. Keep soil evenly moist to prevent heads from splitting.
Companion Planting
Good Companions
Avoid Planting Near
Check more plant combinations with our Companion Planting Checker →
Cabbage in Other Locations
Frequently Asked Questions
When should I plant Cabbage in Chaves County, NM?
Chaves County is in Zone 7b with an average last frost of April 9. Plan your Cabbage planting based on this frost date — see the calendar above for exact timing.
What planting zone is Chaves County, NM?
Chaves County, New Mexico is in USDA Hardiness Zone 7b. The average last spring frost is April 9 and first fall frost is October 30.
Your Chaves County Garden Planner — Free
A 24-page printable planner built for Chaves County (Zone 7b). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.