When to plant Daylily in Dade County, GA
Dade County's short 213-day growing season means one Daylily planting between April 8 and April 22. No fall crop in Zone 7b.
When to Plant Daylily in Dade County, GA
Dade County, Georgia gardeners: here's your July plan
Each item below is timed to Dade County, Georgia's frost dates and soil temperatures. Skip nothing, stress about nothing.
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Basket week: daylily
The more you pick, the more the plant produces. Letting fruit overripen tells the plant it's time to stop.
Coming up in August — start thinking about
- First harvests: daylily
Hemerocallis (Daylily) is one of the most adaptable and trouble-free perennials in cultivation. Though each flower lasts only a single day, established clumps produce dozens to hundreds of buds per stem, delivering weeks of continuous color through summer. Modern hybrids extend the range from pale cream and melon through deep burgundy and purple. Nearly indestructible once established — tolerating poor soil, drought, competition, and neglect — daylilies form dense spreading clumps that effectively suppress weeds. An excellent low-maintenance choice for slopes, borders, and naturalized areas.
Dade County, Georgia is in USDA Zone 7b. The average last spring frost is April 1 and the first fall frost is October 31, giving you a growing season of approximately 213 days.
At an elevation of 77 feet, Dade County receives approximately 60.9 inches of rainfall annually with predominantly clay loam soil. Summer highs average 89°F, providing good warmth for Daylily during the growing season. Clay soil retains moisture well for Daylily, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Daylily root diseases.
Dade County Soil Profile
Soil Type
Clay Loam
Soil pH
5.7-6.7
Drainage
Well Drained
Daylily 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 Dade County
How your county's soil matches Daylily's growing requirements.
Soil pH
Your soil pH (5.7–6.7) overlaps with Daylily's range (6.0–7.0), though not a perfect match.
Soil Texture
The clay loam soil in Dade County is excellent for Daylily — good drainage, moisture retention, and nutrient holding capacity.
Organic Matter
Organic matter is moderate (2.3%). Annual compost additions will help Daylily.
How to Plant Daylily
Succession Planting Daylily
Sow every 6.9 weeks. Last sowing by Aug 02 to harvest before frost.
Daylily Water Budget
Monthly Watering Guide for Daylily
Daylily 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 | Daylily Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | — | 5.5" | 0" | ❄️ Dormant |
| Feb | — | 5.2" | 0" | ❄️ Dormant |
| Mar | — | 6.5" | 0" | ❄️ Dormant |
| Apr | 2.2" | 4.7" | 0" | ✅ Rainfall sufficient |
| May | 2.2" | 4.5" | 0" | ✅ Rainfall sufficient |
| Jun | 2.2" | 5.4" | 0" | ✅ Rainfall sufficient |
| Jul | 2.2" | 5.7" | 0" | ✅ Rainfall sufficient |
| Aug | 2.2" | 5.4" | 0" | ✅ Rainfall sufficient |
| Sep | 2.2" | 4.2" | 0" | ✅ Rainfall sufficient |
| Oct | 2.2" | 3.8" | 0" | ✅ Rainfall sufficient |
| Nov | — | 4.6" | 0" | ❄️ Dormant |
| Dec | — | 5.4" | 0" | ❄️ Dormant |
Water needs are for active growing months only (Apr–Oct in Dade County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.
Daylily 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.
Daylily Planting Timeline — Dade County, GA
Daylily Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | January 28 | Jan 28 – Feb 11 |
| Transplant Outdoors | April 8 | Apr 8 – Apr 22 |
| Bloom | June 17 | Jun 17 – Oct 28 |
Plant 1" deep · 24" apart · Rows 30" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | Start Indoors |
| February | Start Indoors |
| March | — |
| April | Transplant Outdoors |
| May | — |
| June | Bloom |
| July | Bloom |
| August | Bloom |
| September | Bloom |
| October | Bloom |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
0.5"/week · Natural rainfall sufficient
📅 Days to Maturity
60–90 days
🧪 Soil pH
Needs 6–7 · Your soil: acceptable
🗺️ USDA Zone
Zone 7b
📆 Growing Season
213 days in Dade County
Growing Tips for Daylily in Dade County
Direct sow Daylily outdoors after April 01 in Dade County when soil has warmed and frost danger has passed.
With Dade County's clay soil (32% clay), work in 3-4 inches of compost before planting Daylily. Avoid tilling when soil is wet to prevent compaction.
General growing tips
Daylilies are most commonly propagated by division rather than seed; cultivar seeds do not come true. Transplant bare-root or potted divisions in early spring or fall, setting crowns no more than 1 inch below soil level. If starting from seed (species types only), start indoors 8–10 weeks before last frost. Established plants are extremely drought-tolerant; moderate water during bloom period improves flower quality. Divide crowded clumps every 3–5 years in early spring or fall to maintain vigor. In warm zones (8+), some cultivars are evergreen; in cold zones, foliage dies back each fall. Year 2+ plants bloom most heavily — first-year transplants may produce limited flowers.
Companion Planting
Good Companions
Check more plant combinations with our Companion Planting Checker →
Daylily in Other Locations
Frequently Asked Questions
When should I plant Daylily in Dade County, GA?
Dade County is in Zone 7b with an average last frost of April 1. Plan your Daylily planting based on this frost date — see the calendar above for exact timing.
What planting zone is Dade County, GA?
Dade County, Georgia is in USDA Hardiness Zone 7b. The average last spring frost is April 1 and first fall frost is October 31.
When should I plant Daylily in Dade County, GA?
In Dade County, GA, plant Daylily after the last frost (around April 1) and before the first frost (around October 31). Best results when soil holds above 50°F.
What growing zone is Dade County, GA for Daylily?
Dade County sits in USDA Zone 7b. Daylily grows reliably in zones 3a through 10b, so it's a good fit here.
Can Daylily grow in Dade County's climate?
Yes — Daylily grows well in Dade County's temperate climate. Dade County averages a 213-day frost-free season, with last frost around April 1 and first frost around October 31.
Your Dade County Garden Planner — Free
A 22-page printable planner built for Dade County (Zone 7b). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.