When to Plant Feverfew in Alfalfa County, OK
Feverfew is a bushy perennial herb with small daisy-like flowers and aromatic leaves. It has been used traditionally for headache relief and is a cheerful garden plant.
Alfalfa County, Oklahoma is in USDA Zone 6b. The average last spring frost is April 7 and the first fall frost is October 31, giving you a growing season of approximately 207 days.
At an elevation of 835 feet, Alfalfa County receives approximately 26.3 inches of rainfall annually with predominantly loam soil. Summer highs average 85ยฐF, providing good warmth for Feverfew during the growing season.
Alfalfa County Soil Profile
Soil Type
Loam
Soil pH
6.6-7.6
Drainage
Well Drained
Monthly Watering Guide for Feverfew
Feverfew needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.
| Month | Feverfew Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | โ | 0.7" | 0" | โ๏ธ Dormant |
| Feb | โ | 0.8" | 0" | โ๏ธ Dormant |
| Mar | โ | 1.5" | 0" | โ๏ธ Dormant |
| Apr | 4.3" | 3" | 1.3" | ๐ง Light watering |
| May | 4.3" | 4.2" | 0.1" | ๐ง Light watering |
| Jun | 4.3" | 4.3" | 0" | โ Rainfall sufficient |
| Jul | 4.3" | 3.3" | 1" | ๐ง Light watering |
| Aug | 4.3" | 2.9" | 1.4" | ๐ง Light watering |
| Sep | 4.3" | 2.3" | 2" | ๐ง Light watering |
| Oct | 4.3" | 1.8" | 2.5" | ๐ฟ Regular watering |
| Nov | โ | 0.8" | 0" | โ๏ธ Dormant |
| Dec | โ | 0.7" | 0" | โ๏ธ Dormant |
Water needs are for active growing months only (AprโOct in Alfalfa County). Supplement amounts are based on average rainfall โ actual needs vary with temperature, soil, and mulching.
Feverfew Planting Timeline โ Alfalfa County, OK
Feverfew Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Transplant Outdoors | April 14 | Apr 14 โ Apr 28 |
| Harvest | July 14 | Jul 14 โ Sep 29 |
Plant 0.5" deep ยท 8" apart ยท Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | โ |
| March | โ |
| April | Transplant Outdoors |
| May | โ |
| June | โ |
| July | Harvest |
| August | Harvest |
| September | Harvest |
| October | โ |
| November | โ |
| December | โ |
Growing Conditions
โ๏ธ Sun
Full Sun (6-8+ hours)
๐ง Water
Low โ drought tolerant
๐ Days to Maturity
90โ120 days
๐งช Soil pH
Needs 6โ7 ยท Your soil: N/A
๐บ๏ธ USDA Zone
Zone 6b
๐ Growing Season
207 days in Alfalfa County
Growing Tips for Alfalfa County
Start seeds indoors or direct sow on the soil surface. Deadhead regularly to prevent aggressive self-seeding. Divide clumps every 2-3 years to maintain vigor.
Companion Planting
Good Companions
Check more plant combinations with our Companion Planting Checker →
Feverfew in Other Locations
Frequently Asked Questions
When should I plant Feverfew in Alfalfa County, OK?
Alfalfa County is in Zone 6b with an average last frost of April 7. Plan your Feverfew planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Alfalfa County, OK?
Alfalfa County, Oklahoma is in USDA Hardiness Zone 6b. The average last spring frost is April 7 and first fall frost is October 31.
Plan Your Garden with Confidence
Get our free Garden Planner โ designed to help Alfalfa County gardeners in Zone 6b organize planting dates, track what's growing, and never miss a planting window.
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