When to Plant Jicama in Lancaster County, VA
Jicama is a tropical legume grown for its crisp, sweet, starchy root. It requires a very long, warm growing season but produces a refreshing, water chestnut-like tuber.
Lancaster County, Virginia is in USDA Zone 7b. The average last spring frost is April 4 and the first fall frost is November 6, giving you a growing season of approximately 216 days.
At an elevation of 851 feet, Lancaster County receives approximately 48.4 inches of rainfall annually with predominantly silt loam soil. Summer highs average 94ยฐF, providing good warmth for Jicama during the growing season.
Lancaster County Soil Profile
Soil Type
Silt Loam
Soil pH
5.4-6.9
Drainage
Well Drained
Monthly Watering Guide for Jicama
Jicama needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.
| Month | Jicama Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | โ | 4.1" | 0" | โ๏ธ Dormant |
| Feb | โ | 4.2" | 0" | โ๏ธ Dormant |
| Mar | โ | 5.2" | 0" | โ๏ธ Dormant |
| Apr | 4.3" | 3.5" | 0.8" | ๐ง Light watering |
| May | 4.3" | 3.8" | 0.5" | ๐ง Light watering |
| Jun | 4.3" | 4.4" | 0" | โ Rainfall sufficient |
| Jul | 4.3" | 4.5" | 0" | โ Rainfall sufficient |
| Aug | 4.3" | 4.3" | 0" | โ Rainfall sufficient |
| Sep | 4.3" | 3.6" | 0.7" | ๐ง Light watering |
| Oct | 4.3" | 3" | 1.3" | ๐ง Light watering |
| Nov | 4.3" | 3.8" | 0.5" | ๐ง Light watering |
| Dec | โ | 4.3" | 0" | โ๏ธ Dormant |
Water needs are for active growing months only (AprโNov in Lancaster County). Supplement amounts are based on average rainfall โ actual needs vary with temperature, soil, and mulching.
Jicama Planting Timeline โ Lancaster County, VA
Jicama Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | February 14 | Feb 14 โ Feb 28 |
| Transplant Outdoors | April 18 | Apr 18 โ May 2 |
| Direct Sow | April 11 | Apr 11 โ May 2 |
| Harvest | August 22 | Aug 22 โ Oct 31 |
Plant 0.5" deep ยท 6" apart ยท Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | Start Indoors |
| March | โ |
| April | Transplant Outdoors Direct Sow |
| May | Transplant Outdoors Direct Sow |
| June | โ |
| July | โ |
| August | Harvest |
| September | Harvest |
| October | Harvest |
| November | โ |
| December | โ |
Growing Conditions
โ๏ธ Sun
Full Sun (6-8+ hours)
๐ง Water
Moderate โ regular watering
๐ Days to Maturity
120โ180 days
๐งช Soil pH
Needs 6โ7.5 ยท Your soil: N/A
๐บ๏ธ USDA Zone
Zone 7b
๐ Growing Season
216 days in Lancaster County
Growing Tips for Lancaster County
Start seeds indoors 8-10 weeks before last frost. Pinch off flowers to direct energy to root development. Harvest before first frost when roots are 3-6 inches across.
Companion Planting
Good Companions
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Jicama in Other Locations
Frequently Asked Questions
When should I plant Jicama in Lancaster County, VA?
Lancaster County is in Zone 7b with an average last frost of April 4. Plan your Jicama planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Lancaster County, VA?
Lancaster County, Virginia is in USDA Hardiness Zone 7b. The average last spring frost is April 4 and first fall frost is November 6.
Plan Your Garden with Confidence
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