When to plant Lilies in Hall County, GA
Plant Lilies in Hall County, between March 26 and April 9 — the only viable window. Zone 8a's short season (228 frost-free days) rules out a fall crop.
When to Plant Lilies in Hall County, GA
Your July game plan for Hall County, Georgia
Your Hall County, Georgia garden is entering a new phase. Here's what's on the schedule for July and why each task matters now.
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Start harvesting lilies
If you can't use it all right away, check the food-preservation section of your planner.
Looking ahead to August
- First harvests: lilies
Lilies (Lilium spp.) are among the most impressive summer-blooming bulbs, delivering bold, upward- or outward-facing trumpet blooms on tall stems from June through August. Asiatic hybrids are the most cold-hardy, earliest to bloom, and easiest to grow; Oriental hybrids bloom later with intensely fragrant, larger flowers. Orienpet (OT) hybrids combine the hardiness of Asiatics with the fragrance and size of Orientals. True lilies (not to be confused with daylilies, which are Hemerocallis) form scaly bulbs that persist and multiply underground, returning reliably each year with increasingly large clumps.
Hall County, Georgia is in USDA Zone 8a. The average last spring frost is March 26 and the first fall frost is November 9, giving you a growing season of approximately 228 days.
At an elevation of 282 feet, Hall County receives approximately 50.6 inches of rainfall annually with predominantly clay loam soil. Summer highs average 91°F, providing good warmth for Lilies during the growing season. Clay soil retains moisture well for Lilies, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Lilies root diseases.
Hall County Soil Profile
Soil Type
Clay Loam
Soil pH
5.3-6.6
Drainage
Well Drained
Lilies 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 Hall County
How your county's soil matches Lilies's growing requirements.
Soil pH
Your soil pH (5.3–6.6) is more acidic than Lilies prefers (6.0–6.5). Add garden lime to raise pH.
Soil Texture
The clay loam soil in Hall County is excellent for Lilies — good drainage, moisture retention, and nutrient holding capacity.
Organic Matter
Organic matter is moderate (2.1%). Annual compost additions will help Lilies.
How to Plant Lilies
Succession Planting Lilies
Sow every 8 weeks. Last sowing by Jul 12 to harvest before frost.
Lilies Water Budget
Monthly Watering Guide for Lilies
Lilies needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.
| Month | Lilies Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | — | 3.9" | 0" | ❄️ Dormant |
| Feb | — | 3.8" | 0" | ❄️ Dormant |
| Mar | 4.3" | 4.9" | 0" | ✅ Rainfall sufficient |
| Apr | 4.3" | 3.6" | 0.7" | 💧 Light watering |
| May | 4.3" | 4.3" | 0" | ✅ Rainfall sufficient |
| Jun | 4.3" | 4.6" | 0" | ✅ Rainfall sufficient |
| Jul | 4.3" | 5.5" | 0" | ✅ Rainfall sufficient |
| Aug | 4.3" | 5" | 0" | ✅ Rainfall sufficient |
| Sep | 4.3" | 3.3" | 1" | 💧 Light watering |
| Oct | 4.3" | 3.5" | 0.8" | 💧 Light watering |
| Nov | 4.3" | 4.1" | 0.2" | 💧 Light watering |
| Dec | — | 4.3" | 0" | ❄️ Dormant |
Water needs are for active growing months only (Mar–Nov in Hall County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.
Lilies 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.
Lilies Planting Timeline — Hall County, GA
Lilies Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Transplant Outdoors | March 26 | Mar 26 – Apr 9 |
| Bloom | June 4 | Jun 4 – Sep 24 |
Plant 5" deep · 12" apart · Rows 18" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | Transplant Outdoors |
| April | Transplant Outdoors |
| May | — |
| June | Bloom |
| July | Bloom |
| August | Bloom |
| September | Bloom |
| October | — |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
1"/week · Only during dry spells
📅 Days to Maturity
70–120 days
🧪 Soil pH
Needs 6–6.5 · Your soil: too_acidic
🗺️ USDA Zone
Zone 8a
📆 Growing Season
228 days in Hall County
Growing Tips for Lilies in Hall County
Direct sow Lilies outdoors after March 26 in Hall County when soil has warmed and frost danger has passed.
With Hall County's clay soil (28% clay), work in 3-4 inches of compost before planting Lilies. Avoid tilling when soil is wet to prevent compaction.
General growing tips
Plant bulbs in fall (preferred, September–October) or spring, setting them 3 times their diameter deep (typically 4–6 inches) with the pointed end up. Lilies need excellent drainage — they will rot in wet or heavy clay soils. Site with full sun on stems and blooms but cool, shaded soil at the base (ground cover or shallow-rooted annuals at their feet is ideal). Remove spent blooms but leave stems and foliage until they yellow naturally, as the bulb needs the foliage to photosynthesize and rebuild energy stores. Red lily beetle is a serious pest in the Northeast and Pacific Northwest; inspect plants regularly and hand-pick adults and larvae. Never plant Oriental or Asiatic lilies near cats — all Lilium species are highly toxic to cats. Year 2+ bulbs produce the most stems and largest blooms.
Companion Planting
Good Companions
Check more plant combinations with our Companion Planting Checker →
Lilies in Other Locations
Frequently Asked Questions
When should I plant Lilies in Hall County, GA?
Hall County is in Zone 8a with an average last frost of March 26. Plan your Lilies planting based on this frost date — see the calendar above for exact timing.
What planting zone is Hall County, GA?
Hall County, Georgia is in USDA Hardiness Zone 8a. The average last spring frost is March 26 and first fall frost is November 9.
When should I plant Lilies in Hall County, GA?
In Hall County, GA, plant Lilies after the last frost (around March 26) and before the first frost (around November 9). Best results when soil holds above 50°F.
What growing zone is Hall County, GA for Lilies?
Hall County sits in USDA Zone 8a. Lilies grows reliably in zones 3a through 9a, so it's a good fit here.
Can Lilies grow in Hall County's climate?
Yes — Lilies grows well in Hall County's temperate climate. Hall County averages a 228-day frost-free season, with last frost around March 26 and first frost around November 9.
Your Hall County Garden Planner — Free
A 22-page printable planner built for Hall 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.