When to Plant Bok Choy in Blount County, TN
Bok choy is a Chinese cabbage variety with crisp white stalks and dark green leaves. It is a fast-growing cool-season crop ideal for stir-fries and soups.
Blount County, Tennessee is in USDA Zone 7a. The average last spring frost is April 16 and the first fall frost is October 21, giving you a growing season of approximately 188 days.
At an elevation of 3,707 feet, Blount County receives approximately 48.5 inches of rainfall annually with predominantly silt loam soil. Summer highs average 94°F, providing good warmth for Bok Choy during the growing season.
Blount County Soil Profile
Soil Type
Silt Loam
Soil pH
5.7-6.6
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
Water stress score is 6/10 — consider drought-tolerant varieties and mulching
Bok Choy Planting Timeline — Blount County, TN
Bok Choy Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | March 12 | Mar 12 – Mar 26 |
| Transplant Outdoors | April 16 | Apr 16 – Apr 30 |
| Direct Sow | April 2 | Apr 2 – Apr 23 |
| Fall Sowing | August 12 | Aug 12 – Aug 26 |
| Harvest | May 28 | May 28 – Jul 2 |
Plant 1" deep · 15" apart · Rows 24" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | Start Indoors |
| April | Transplant Outdoors Direct Sow |
| May | Harvest |
| June | Harvest |
| July | Harvest |
| August | Fall Sowing |
| September | — |
| October | — |
| November | — |
| December | — |
Growing Conditions
Sun
Partial Shade (3-6 hours)
Water
High — keep soil consistently moist
Days to Maturity
40–60 days
Soil pH
6 – 7.5
USDA Zone
Zone 7a
Growing Season
188 days
Growing Tips for Blount County
Direct sow in spring or fall for best results. Keep soil consistently moist. Harvest whole heads or cut outer leaves for a cut-and-come-again approach.
Companion Planting
Good Companions
Avoid Planting Near
Level Up Your Garden
Bok Choy in Other Locations
Frequently Asked Questions
When should I plant Bok Choy in Blount County, TN?
Blount County is in Zone 7a with an average last frost of April 16. Plan your Bok Choy planting based on this frost date — see the calendar above for exact timing.
What planting zone is Blount County, TN?
Blount County, Tennessee is in USDA Hardiness Zone 7a. The average last spring frost is April 16 and first fall frost is October 21.
Plan Your Garden with Confidence
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