When to plant Watermelon in Scott County, KS
For Watermelon in Scott County, the safe spring window opens around May 2 and closes around May 23. Last expected frost is April 25, first fall frost October 15, giving a 173-day growing season.
When to Plant Watermelon in Scott County, KS
Watermelon is a sprawling vine crop that produces sweet, juicy fruits in hot weather. Varieties range from personal-sized icebox types to 50-pound giants.
Scott County, Kansas is in USDA Zone 6a. The average last spring frost is April 25 and the first fall frost is October 15, giving you a growing season of approximately 173 days.
At an elevation of 1,044 feet, Scott County receives approximately 25.4 inches of rainfall annually with predominantly loam soil. Summer highs average 89°F, providing good warmth for Watermelon during the growing season.
Scott County Soil Profile
Soil Type
Loam
Soil pH
6.0-7.0
Drainage
Well Drained
How Much Watermelon to Grow
For a family of 4, plant approximately 4 watermelon plants in about 8 sq ft. In Scott County's 173-day season, you'll have plenty of time for a full harvest. Plan your garden layout →
Watermelon Planting Timeline — Scott County, KS
Watermelon Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | March 21 | Mar 21 – Apr 4 |
| Transplant Outdoors | May 9 | May 9 – May 23 |
| Direct Sow | May 2 | May 2 – May 23 |
| Harvest | July 18 | Jul 18 – Sep 5 |
Plant 1" deep · 30" apart · Rows 42" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | Start Indoors |
| April | Start Indoors |
| May | Transplant Outdoors Direct Sow |
| June | — |
| July | Harvest |
| August | Harvest |
| September | Harvest |
| October | — |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
Moderate — regular watering
📅 Days to Maturity
70–100 days
🧪 Soil pH
Needs 6–7.5 · Your soil: N/A
🗺️ USDA Zone
Zone 6a
📆 Growing Season
173 days in Scott County
Growing Tips for Scott County
Start seeds indoors 3-4 weeks early or direct sow after soil is warm. Plant on mounds with plenty of space. Check ripeness by looking for a yellow ground spot and dull thump when tapped.
Companion Planting
Good Companions
Avoid Planting Near
Check more plant combinations with our Companion Planting Checker →
Watermelon in Other Locations
Frequently Asked Questions
When should I plant Watermelon in Scott County, KS?
Scott County is in Zone 6a with an average last frost of April 25. Plan your Watermelon planting based on this frost date — see the calendar above for exact timing.
What planting zone is Scott County, KS?
Scott County, Kansas is in USDA Hardiness Zone 6a. The average last spring frost is April 25 and first fall frost is October 15.
When should I plant Watermelon in Scott County, KS?
In Scott County, KS, plant Watermelon after the last frost (around April 25) and before the first frost (around October 15). Best results when soil holds above 50°F.
What growing zone is Scott County, KS for Watermelon?
Scott County sits in USDA Zone 6a. Watermelon grows reliably in zones 4a through 11b, so it's a good fit here.
Can Watermelon grow in Scott County's climate?
Yes — Watermelon grows well in Scott County's temperate climate. Scott County averages a 173-day frost-free season, with last frost around April 25 and first frost around October 15.
Your Scott County Garden Planner — Free
A 22-page printable planner built for Scott County (Zone 6a). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.