When to Plant Ground Cherry in Colfax County, NM
Ground cherries produce small, sweet, tropical-tasting berries enclosed in papery husks. They are related to tomatillos and cape gooseberries and self-sow readily.
Colfax County, New Mexico is in USDA Zone 5a. The average last spring frost is May 15 and the first fall frost is September 26, giving you a growing season of approximately 134 days.
At an elevation of 5,131 feet, Colfax County receives approximately 15.5 inches of rainfall annually with predominantly sandy loam soil. Summer highs average 84ยฐF, so choose short-season varieties of Ground Cherry to ensure they mature before fall. Sandy soil warms quickly in spring โ great for early planting โ but Ground Cherry will need more frequent watering and organic matter to retain nutrients. With low rainfall, drip irrigation is essential for growing Ground Cherry successfully. Mulch heavily to conserve soil moisture.
Colfax County Soil Profile
Soil Type
Sandy Loam
Soil pH
7.1-8.1
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 Colfax County
How your county's soil matches Ground Cherry's growing requirements.
Soil pH
Your soil pH (7.1โ8.1) is more alkaline than Ground Cherry prefers (6.0โ7.5). Add sulfur or peat moss to lower pH.
Soil Texture
Sandy soil in Colfax County warms quickly in spring but drains fast. Ground Cherry will need more frequent watering and regular compost additions to retain nutrients.
Drainage
Drainage is adequate for Ground Cherry.
Organic Matter
Organic matter is low (0.9%). Add 2-3 inches of compost before planting Ground Cherry.
How to Plant Ground Cherry
Succession Planting Ground Cherry
Sow every 7.4 weeks. Last sowing by Jul 08 to harvest before frost.
Plant Water Budget
Water stress score is 10/10 โ consider drought-tolerant varieties and mulching
Ground Cherry Planting Timeline โ Colfax County, NM
Ground Cherry Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Transplant Outdoors | June 5 | Jun 5 โ Jun 19 |
| Harvest | August 14 | Aug 14 โ Oct 9 |
Plant 1" deep ยท 15" apart ยท Rows 24" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | โ |
| March | โ |
| April | โ |
| May | โ |
| June | Transplant Outdoors |
| July | โ |
| August | Harvest |
| September | Harvest |
| October | Harvest |
| November | โ |
| December | โ |
Growing Conditions
โ๏ธ Sun
Full Sun (6-8+ hours)
๐ง Water
1"/week ยท 2-3 times/week
๐ Days to Maturity
65โ80 days
๐งช Soil pH
Needs 6โ7.5 ยท Your soil: too_alkaline
๐บ๏ธ USDA Zone
Zone 5a
๐ Growing Season
134 days in Colfax County
Growing Tips for Ground Cherry in Colfax County
Direct sow Ground Cherry outdoors after May 15 in Colfax County when soil has warmed and frost danger has passed.
Sandy soil in Colfax County dries quickly โ mulch Ground Cherry with 2-3 inches of straw and water deeply 2-3 times per week rather than lightly every day.
Common pests for Ground Cherry in this region include tomato hornworm and aphids. Use row covers early in the season and inspect plants weekly.
Colfax County receives only 16" of rain annually. Ground Cherry needs consistent moisture โ install drip irrigation or water deeply 2-3 times per week.
General growing tips
Start seeds indoors 6-8 weeks before last frost. Let fruits fall to the ground naturally when ripe inside their husks. The husk turns brown and papery when the fruit is ready.
Companion Planting
Good Companions
Avoid Planting Near
Level Up Your Garden
Ground Cherry in Other Locations
Frequently Asked Questions
When should I plant Ground Cherry in Colfax County, NM?
Colfax County is in Zone 5a with an average last frost of May 15. Plan your Ground Cherry planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Colfax County, NM?
Colfax County, New Mexico is in USDA Hardiness Zone 5a. The average last spring frost is May 15 and first fall frost is September 26.
Plan Your Garden with Confidence
Get our free Garden Planner โ designed to help Colfax County gardeners in Zone 5a organize planting dates, track what's growing, and never miss a planting window.
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