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When to plant Hyacinths in Baldwin County, GA

Aim to plant Hyacinths in Baldwin County on or after mid-spring; the window stays open through late spring. Baldwin County's 230-day frost-free season gives you enough for a full main crop and a short fall succession. A second sowing from October 11 to October 25 extends the harvest into fall.

When to Plant Hyacinths in Baldwin County, GA

Baldwin County, Georgia Zone 8b July

Your July planting checklist for Baldwin County, Georgia

We've pulled the most time-sensitive tasks for Baldwin County, Georgia this July and put them front and centre. Tackle them in order.

Avg. last frost March 23
Avg. first frost November 8
Soil temp (4") 84°F
Watering Low
Pest pressure High
Daylight 14 hrs

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Hyacinths (Hyacinthus orientalis) fill the spring garden with an almost overwhelming fragrance — a single cluster of blooms can perfume an entire yard. Dense, upright spikes of waxy florets in shades of purple, pink, blue, white, and red emerge in mid-spring, bridging the gap between the first crocus and the tulip peak. Though bulbs bloom most spectacularly in their first year, established plantings continue to produce graceful, less-dense flower spikes for several years. Deer and rabbits avoid them due to toxic alkaloids.

Baldwin County, Georgia is in USDA Zone 8b. The average last spring frost is March 23 and the first fall frost is November 8, giving you a growing season of approximately 230 days.

At an elevation of 421 feet, Baldwin County receives approximately 59 inches of rainfall annually with predominantly clay loam soil. Summer highs average 91°F, providing good warmth for Hyacinths during the growing season. Clay soil retains moisture well for Hyacinths, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Hyacinths root diseases.

Bulb Blooms in Spring Pollinator-friendly Deer-resistant Good for cutting Fragrant
Baldwin County, GA (Zone 8b) Long season
230 days
Last Spring Frost March 23
230 growing days
First Fall Frost November 8

Baldwin County Soil Profile

Soil Type

Clay Loam

Soil pH

5.4-6.6

Drainage

Well Drained

Hyacinths Planting Risk Windows

Early Start (70% safe) ✓ Fits season (220 days to spare)
Transplant: Mar 12 🌸 Bloom: Mar 5 – Mar 26
Recommended (50%) ✓ Fits season (216 days to spare)
Transplant: Mar 23 🌸 Bloom: Mar 16 – Apr 6
Safe Start (90%) ✓ Fits season (213 days to spare)
Transplant: Apr 10 🌸 Bloom: Apr 3 – Apr 24

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 Baldwin County

How your county's soil matches Hyacinths's growing requirements.

Soil pH

Your soil pH (5.4–6.6) overlaps with Hyacinths's range (6.0–7.5), though not a perfect match.

Soil Texture

The clay loam soil in Baldwin County is excellent for Hyacinths — good drainage, moisture retention, and nutrient holding capacity.

Drainage

Hyacinths prefers dry conditions but your soil drains poorly. Use raised beds or mounded rows to prevent root rot.

Organic Matter

Organic matter is moderate (2.4%). Annual compost additions will help Hyacinths.

How to Plant Hyacinths

6"
Planting Depth
6"
Between Plants
8"
Between Rows

Fall planting: Sow 4 weeks before your first frost date for a fall harvest.

Succession Planting Hyacinths

20
successive plantings in your 230-day season

Sow every 1.6 weeks. Last sowing by Oct 11 to harvest before frost.

For a dedicated fall crop, sow by Oct 11.

Hyacinths Water Budget

Plant needs
0.5″/week
Rainfall provides
1.1″/week
Watering frequency Natural rainfall sufficient
Season total 0 gal / 100 sq ft

Monthly Watering Guide for Hyacinths

Hyacinths 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 Hyacinths Needs Rainfall You Supplement Action
Jan 4.7" 0" ❄️ Dormant
Feb 4.7" 0" ❄️ Dormant
Mar 2.2" 5.5" 0" ✅ Rainfall sufficient
Apr 2.2" 5.2" 0" ✅ Rainfall sufficient
May 2.2" 4.9" 0" ✅ Rainfall sufficient
Jun 2.2" 5" 0" ✅ Rainfall sufficient
Jul 2.2" 5.4" 0" ✅ Rainfall sufficient
Aug 2.2" 5.7" 0" ✅ Rainfall sufficient
Sep 2.2" 5" 0" ✅ Rainfall sufficient
Oct 2.2" 3.7" 0" ✅ Rainfall sufficient
Nov 2.2" 4.6" 0" ✅ Rainfall sufficient
Dec 4.6" 0" ❄️ Dormant

Water needs are for active growing months only (Mar–Nov in Baldwin County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.

Hyacinths 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.

Hyacinths needs ~383 GDD — county provides 4,197 GDD Excellent fit

Hyacinths Planting Timeline — Baldwin County, GA

Hyacinths Planting Calendar

Activity When Date Range
Bloom October 4 Oct 4 – Oct 25
Fall Sowing October 11 Oct 11 – Oct 25

Plant 6" deep · 6" apart · Rows 8" apart

Month-by-Month Timeline

MonthActivities
January
February
March
April
May
June
July
August
September
October Fall Sowing Bloom
November
December

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

0.5"/week · Natural rainfall sufficient

📅 Days to Maturity

14–28 days

🧪 Soil pH

Needs 6–7.5 · Your soil: acceptable

🗺️ USDA Zone

Zone 8b

📆 Growing Season

230 days in Baldwin County

Growing Tips for Hyacinths in Baldwin County

Direct sow Hyacinths outdoors after March 23 in Baldwin County when soil has warmed and frost danger has passed.

With Baldwin County's clay soil (30% clay), work in 3-4 inches of compost before planting Hyacinths. Avoid tilling when soil is wet to prevent compaction.

Your generous 230.0-day season in Baldwin County allows multiple plantings of Hyacinths. Sow every 7.0 days for continuous harvest.

General growing tips

Plant bulbs 6 inches deep and 6 inches apart in fall, when soil drops below 60°F. Wear gloves when handling — bulb sap causes contact dermatitis in some people. After bloom, deadhead the spent spike but leave the strap-like foliage until it yellows naturally. For naturalizing, plant at 6–8 inch spacings and allow clumps to mature undisturbed. In zones 7b–9b, treat bulbs as annuals or use pre-chilled stock; performance after year 1 declines in warm-winter zones. For forcing indoors, chill bulbs 10–12 weeks then bring into warmth.

Companion Planting

Good Companions

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Hyacinths in Baldwin County, GA?

Baldwin County is in Zone 8b with an average last frost of March 23. Plan your Hyacinths planting based on this frost date — see the calendar above for exact timing.

What planting zone is Baldwin County, GA?

Baldwin County, Georgia is in USDA Hardiness Zone 8b. The average last spring frost is March 23 and first fall frost is November 8.

When should I plant Hyacinths in Baldwin County, GA?

In Baldwin County, GA, plant Hyacinths after the last frost (around March 23) and before the first frost (around November 8). Best results when soil holds above 50°F.

What growing zone is Baldwin County, GA for Hyacinths?

Baldwin County sits in USDA Zone 8b. Hyacinths grows reliably in zones 3a through 9b, so it's a good fit here.

Can Hyacinths grow in Baldwin County's climate?

Yes — Hyacinths grows well in Baldwin County's temperate climate. Baldwin County averages a 230-day frost-free season, with last frost around March 23 and first frost around November 8.

🌱

Your Baldwin County Garden Planner — Free

A 22-page printable planner built for Baldwin County (Zone 8b). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.

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Data sources: USDA Plant Hardiness Zone Map (2023), NOAA 30-Year Climate Normals. Frost dates are based on 50% probability averages for Baldwin County, GA. Local conditions may vary. Last updated: July 2026.

Sources & credits

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