When to plant Dianthus in Patrick Afb, FL
The best window to plant Dianthus in Patrick Afb, is November 10–December 1, when soil warms to 50°F. Last frost typically hits January 19; first frost December 20.
When to Plant Dianthus in Patrick Afb, FL
Top priorities for Brevard County, Florida gardeners in July
A quick July briefing for Brevard County, Florida gardeners — what's urgent, what's next, and what can wait.
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Plan the fall garden
Make a planting map for August. Tomatoes, peppers, brassicas, lettuce, root crops all go in over the next 8 weeks. Soil amendments and irrigation prep happen now.
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Keep heat-survivor crops productive
Daily harvest of okra and southern peas keeps plants producing. Let pods over-mature and the plant stops setting new fruit.
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Watch for hurricane prep season
August-October is hurricane season. Stake young trees, secure rain barrels, and plan how to protect tender transplants from high winds.
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.
Patrick Afb, Florida is in USDA Zone 10a. The average last spring frost is January 19 and the first fall frost is December 20, giving you a growing season of approximately 335 days.
At an elevation of 491 feet, Brevard County receives approximately 52.7 inches of rainfall annually with predominantly sand soil. Summer highs average 104°F, so Dianthus may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring — great for early planting — but Dianthus will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Dianthus root diseases.
Patrick Afb Soil Profile
Soil Type
Sand
Soil pH
4.8-5.9
Drainage
Well Drained
Dianthus 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.
Soil Compatibility in Patrick Afb
How your county's soil matches Dianthus's growing requirements.
Soil pH
Your soil pH (4.8–5.9) is more acidic than Dianthus prefers (6.0–7.5). Add garden lime to raise pH.
Soil Texture
Sandy soil in Brevard County warms quickly in spring but drains fast. Dianthus will need more frequent watering and regular compost additions to retain nutrients.
Drainage
Drainage is adequate for Dianthus.
Organic Matter
Organic matter is low (1.6%). Add 2-3 inches of compost before planting Dianthus.
How to Plant Dianthus
Succession Planting Dianthus
Sow every 6.9 weeks. Last sowing by Oct 01 to harvest before frost.
Dianthus Water Budget
Water stress score is 6/10 — consider drought-tolerant varieties and mulching
Monthly Watering Guide for Dianthus
Dianthus needs approximately 0.5 inches of water per week (2.2" per month). Here's how your county's rainfall compares month by month.
| Month | Dianthus Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | 2.2" | 2.2" | 0" | ✅ Rainfall sufficient |
| Feb | 2.2" | 3.1" | 0" | ✅ Rainfall sufficient |
| Mar | 2.2" | 3.5" | 0" | ✅ Rainfall sufficient |
| Apr | 2.2" | 2.5" | 0" | ✅ Rainfall sufficient |
| May | 2.2" | 3.8" | 0" | ✅ Rainfall sufficient |
| Jun | 2.2" | 7.5" | 0" | ✅ Rainfall sufficient |
| Jul | 2.2" | 6.6" | 0" | ✅ Rainfall sufficient |
| Aug | 2.2" | 6.8" | 0" | ✅ Rainfall sufficient |
| Sep | 2.2" | 7.6" | 0" | ✅ Rainfall sufficient |
| Oct | 2.2" | 5" | 0" | ✅ Rainfall sufficient |
| Nov | 2.2" | 1.9" | 0.3" | 💧 Light watering |
| Dec | 2.2" | 2.3" | 0" | ✅ Rainfall sufficient |
Water needs are for active growing months only (Jan–Dec in Brevard County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.
Dianthus Heat Requirements (GDD)
What are Growing Degree Days (GDD)?
Growing Degree Days measure the total warmth your plants receive during the growing season. Think of it as a "heat bank" — every day above 50°F deposits warmth that helps your plants grow.
Each plant needs a certain amount of accumulated heat to mature. If your county provides more GDD than the plant needs, it's a great fit. If it's close, you may want to choose faster-maturing varieties or start seeds indoors to get a head start.
Dianthus Planting Timeline — Patrick Afb, FL
Dianthus Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | November 24 | Nov 24 – Dec 8 |
| Transplant Outdoors | November 10 | Nov 10 – Nov 24 |
| Direct Sow | November 10 | Nov 10 – Dec 1 |
| Bloom | December 29 | Dec 29 – Feb 16 |
Plant 0.1" deep · 8" apart · Rows 10" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | Bloom |
| February | Bloom |
| March | — |
| April | — |
| May | — |
| June | — |
| July | — |
| August | — |
| September | — |
| October | — |
| November | Start Indoors Transplant Outdoors Direct Sow |
| December | Start Indoors Direct Sow Bloom |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
0.5"/week · Natural rainfall sufficient
📅 Days to Maturity
60–80 days
🧪 Soil pH
Needs 6–7.5 · Your soil: too_acidic
🗺️ USDA Zone
Zone 10a
📆 Growing Season
335 days in Brevard County
Growing Tips for Dianthus in Patrick Afb
Direct sow Dianthus outdoors after January 19 in Brevard County when soil has warmed and frost danger has passed.
Sandy soil in Brevard County dries quickly — mulch Dianthus with 2-3 inches of straw and water deeply 2-3 times per week rather than lightly every day.
With summer highs reaching 104°F in Brevard County, provide afternoon shade for Dianthus and water deeply in the morning.
General growing tips
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
When should I plant Dianthus in Patrick Afb, FL?
In Patrick Afb, FL, plant Dianthus after the last frost (around January 19) and before the first frost (around December 20). Best results when soil holds above 50°F.
What growing zone is Patrick Afb, FL for Dianthus?
Patrick Afb sits in USDA Zone 10a. Dianthus grows reliably in zones 3a through 10b, so it's a good fit here.
Can Dianthus grow in Patrick Afb's climate?
Yes — Dianthus grows well in Patrick Afb's temperate climate. Patrick Afb averages a 336-day frost-free season, with last frost around January 19 and first frost around December 20.
Your Brevard County Garden Planner — Free
A 22-page printable planner built for Brevard County (Zone 10a). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.