When to plant Dianthus in Hempstead County, AR
Hempstead County sits in USDA Zone 8a. Plant Dianthus between February 7 (after last frost on March 21) and February 28.
When to Plant Dianthus in Hempstead County, AR
China pinks (Dianthus chinensis) are a reliable cool-season annual offering fringed blooms with a spicy-sweet clove fragrance. They perform best in the cool temperatures of spring and fall, providing vivid color in beds and borders when summer annuals haven't kicked in yet. In warmer zones they are grown as fall–winter–spring annuals. The compact mounding habit and clean foliage make them excellent edging and container plants.
Hempstead County, Arkansas is in USDA Zone 8a. The average last spring frost is March 21 and the first fall frost is November 12, giving you a growing season of approximately 236 days.
At an elevation of 1,302 feet, Hempstead County receives approximately 48.5 inches of rainfall annually with predominantly silt loam soil. Summer highs average 88°F, providing good warmth for Dianthus during the growing season.
Hempstead County Soil Profile
Soil Type
Silt Loam
Soil pH
6.0-7.0
Drainage
Well Drained
Dianthus Planting Timeline — Hempstead County, AR
Dianthus Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | January 24 | Jan 24 – Feb 7 |
| Transplant Outdoors | February 14 | Feb 14 – Feb 28 |
| Direct Sow | February 7 | Feb 7 – Feb 28 |
| Bloom | April 4 | Apr 4 – Jun 20 |
Plant 0.1" deep · 8" apart · Rows 10" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | Start Indoors |
| February | Start Indoors Transplant Outdoors Direct Sow |
| March | — |
| April | Bloom |
| May | Bloom |
| June | Bloom |
| July | — |
| August | — |
| September | — |
| October | — |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
Low — drought tolerant
📅 Days to Maturity
60–80 days
🧪 Soil pH
Needs 6–7.5 · Your soil: N/A
🗺️ USDA Zone
Zone 8a
📆 Growing Season
236 days in Hempstead County
Growing Tips for Hempstead County
Start seeds indoors 8–10 weeks before last frost for spring transplants, or direct-sow in early spring as soon as soil can be worked — seeds tolerate light frost. Can also be direct-sown in late summer for fall bloom. Plant in full sun with excellent drainage; poorly drained soil causes crown rot. Deadhead regularly to extend bloom. In zones 8–10, plant as a fall annual for winter– spring color; plants decline in summer heat.
Companion Planting
Good Companions
Check more plant combinations with our Companion Planting Checker →
Dianthus in Other Locations
Frequently Asked Questions
When should I plant Dianthus in Hempstead County, AR?
Hempstead County is in Zone 8a with an average last frost of March 21. Plan your Dianthus planting based on this frost date — see the calendar above for exact timing.
What planting zone is Hempstead County, AR?
Hempstead County, Arkansas is in USDA Hardiness Zone 8a. The average last spring frost is March 21 and first fall frost is November 12.
When should I plant Dianthus in Hempstead County, AR?
In Hempstead County, AR, plant Dianthus after the last frost (around March 21) and before the first frost (around November 12). Best results when soil holds above 50°F.
What growing zone is Hempstead County, AR for Dianthus?
Hempstead County sits in USDA Zone 8a. Dianthus grows reliably in zones 3a through 10b, so it's a good fit here.
Can Dianthus grow in Hempstead County's climate?
Yes — Dianthus grows well in Hempstead County's temperate climate. Hempstead County averages a 236-day frost-free season, with last frost around March 21 and first frost around November 12.
Your Hempstead County Garden Planner — Free
A 22-page printable planner built for Hempstead County (Zone 8a). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.