When to Plant Angelica in Tompkins County, NY
Angelica is a dramatic biennial herb that can reach 6 feet tall with large compound leaves and globe-shaped flower clusters. All parts are edible with a sweet, celery-like flavor.
Tompkins County, New York is in USDA Zone 5b. The average last spring frost is May 10 and the first fall frost is October 11, giving you a growing season of approximately 154 days.
At an elevation of 309 feet, Tompkins County receives approximately 40.5 inches of rainfall annually with predominantly silt loam soil. Summer highs average 87°F, providing good warmth for Angelica during the growing season.
Tompkins County Soil Profile
Soil Type
Silt Loam
Soil pH
5.2-6.4
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.
Plant Water Budget
Angelica Planting Timeline — Tompkins County, NY
Angelica Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | April 5 | Apr 5 – Apr 19 |
| Transplant Outdoors | May 3 | May 3 – May 17 |
| Direct Sow | April 26 | Apr 26 – May 17 |
| Fall Sowing | August 2 | Aug 2 – Aug 16 |
Plant 0.5" deep · 8" apart · Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | — |
| April | Start Indoors Direct Sow |
| May | Transplant Outdoors Direct Sow |
| June | — |
| July | — |
| August | Fall Sowing |
| September | — |
| October | — |
| November | — |
| December | — |
Growing Conditions
Sun
Partial Shade (3-6 hours)
Water
High — keep soil consistently moist
Days to Maturity
365–730 days
Soil pH
5.5 – 7
USDA Zone
Zone 5b
Growing Season
154 days
Growing Tips for Tompkins County
Sow fresh seeds in fall for spring germination. Provide rich, moist soil and partial shade. Harvest stems in the second year before flowering for candying or flavoring.
Companion Planting
Good Companions
Level Up Your Garden
Angelica in Other Locations
Frequently Asked Questions
When should I plant Angelica in Tompkins County, NY?
Tompkins County is in Zone 5b with an average last frost of May 10. Plan your Angelica planting based on this frost date — see the calendar above for exact timing.
What planting zone is Tompkins County, NY?
Tompkins County, New York is in USDA Hardiness Zone 5b. The average last spring frost is May 10 and first fall frost is October 11.
Plan Your Garden with Confidence
Get our free Garden Planner — designed to help Tompkins County gardeners in Zone 5b organize planting dates, track what's growing, and never miss a planting window.
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