When to Plant Kidney Beans in Trinity County, CA
Kidney beans are a popular dry bean variety named for their shape, available in red and white types. They are the classic bean for chili and red beans and rice.
Trinity County, California is in USDA Zone 7b. The average last spring frost is April 19 and the first fall frost is October 25, giving you a growing season of approximately 189 days.
At an elevation of 61 feet, Trinity County receives approximately 30.9 inches of rainfall annually with predominantly sandy loam soil. Summer highs average 79ยฐF, so choose short-season varieties of Kidney Beans to ensure they mature before fall. Sandy soil warms quickly in spring โ great for early planting โ but Kidney Beans will need more frequent watering and organic matter to retain nutrients.
Trinity County Soil Profile
Soil Type
Sandy Loam
Soil pH
6-7.1
Drainage
Well Drained
Kidney Beans Planting Timeline โ Trinity County, CA
Kidney Beans Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Direct Sow | April 26 | Apr 26 โ May 17 |
| Harvest | July 26 | Jul 26 โ Aug 30 |
Plant 1" deep ยท 15" apart ยท Rows 24" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | โ |
| March | โ |
| April | Direct Sow |
| May | Direct Sow |
| June | โ |
| July | Harvest |
| August | Harvest |
| September | โ |
| October | โ |
| November | โ |
| December | โ |
Growing Conditions
Sun
Full Sun (6-8+ hours)
Water
Moderate โ regular watering
Days to Maturity
85โ110 days
Soil pH
6 โ 7.5
USDA Zone
Zone 7b
Growing Season
189 days
Growing Tips for Trinity County
Direct sow after frost. Allow pods to dry completely on the plant. Kidney beans must be thoroughly cooked as raw or undercooked beans contain harmful lectins.
Companion Planting
Good Companions
Avoid Planting Near
Level Up Your Garden
Kidney Beans in Other Locations
Frequently Asked Questions
When should I plant Kidney Beans in Trinity County, CA?
Trinity County is in Zone 7b with an average last frost of April 19. Plan your Kidney Beans planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Trinity County, CA?
Trinity County, California is in USDA Hardiness Zone 7b. The average last spring frost is April 19 and first fall frost is October 25.
Plan Your Garden with Confidence
Get our free Garden Planner โ designed to help Trinity County gardeners in Zone 7b organize planting dates, track what's growing, and never miss a planting window.
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