When to plant Guava in Berrien County, GA
Berrien County's short 263-day growing season means one Guava planting between March 19 and April 2. No fall crop in Zone 9a.
When to Plant Guava in Berrien County, GA
Berrien County, Georgia gardeners: here's your July plan
Each item below is timed to Berrien County, Georgia's frost dates and soil temperatures. Skip nothing, stress about nothing.
Guava is a tropical fruit tree producing fragrant, vitamin C-rich fruits with pink, white, or yellow flesh. Some varieties can tolerate brief cold snaps.
Berrien County, Georgia is in USDA Zone 9a. The average last spring frost is March 5 and the first fall frost is November 23, giving you a growing season of approximately 263 days.
At an elevation of 251 feet, Berrien County receives approximately 59.5 inches of rainfall annually with predominantly clay loam soil. Summer highs average 93°F, providing good warmth for Guava during the growing season. Clay soil retains moisture well for Guava, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Guava root diseases.
Berrien County Soil Profile
Soil Type
Clay Loam
Soil pH
5.7-6.5
Drainage
Well Drained
Guava 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 Berrien County
How your county's soil matches Guava's growing requirements.
Soil pH
Your soil pH (5.7–6.5) is within Guava's preferred range (5.0–7.0).
Soil Texture
The clay loam soil in Berrien County is excellent for Guava — good drainage, moisture retention, and nutrient holding capacity.
Organic Matter
Organic matter is moderate (2.4%). Annual compost additions will help Guava.
How to Plant Guava
Guava Water Budget
Monthly Watering Guide for Guava
Guava needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.
| Month | Guava Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | — | 5.4" | 0" | ❄️ Dormant |
| Feb | — | 5.2" | 0" | ❄️ Dormant |
| Mar | 4.3" | 4.9" | 0" | ✅ Rainfall sufficient |
| Apr | 4.3" | 4.6" | 0" | ✅ Rainfall sufficient |
| May | 4.3" | 4.1" | 0.2" | 💧 Light watering |
| Jun | 4.3" | 5.5" | 0" | ✅ Rainfall sufficient |
| Jul | 4.3" | 6.6" | 0" | ✅ Rainfall sufficient |
| Aug | 4.3" | 6.4" | 0" | ✅ Rainfall sufficient |
| Sep | 4.3" | 4.1" | 0.2" | 💧 Light watering |
| Oct | 4.3" | 3.4" | 0.9" | 💧 Light watering |
| Nov | 4.3" | 4.5" | 0" | ✅ Rainfall sufficient |
| Dec | — | 4.9" | 0" | ❄️ Dormant |
Water needs are for active growing months only (Mar–Nov in Berrien County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.
Guava 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.
Guava Planting Timeline — Berrien County, GA
Guava Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Transplant Outdoors | March 19 | Mar 19 – Apr 2 |
· 36" apart · Rows 48" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | Transplant Outdoors |
| April | Transplant Outdoors |
| May | — |
| June | — |
| July | — |
| August | — |
| September | — |
| October | — |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
1"/week · Only during dry spells
📅 Days to Maturity
365–730 days
🧪 Soil pH
Needs 5–7 · Your soil: ideal
🗺️ USDA Zone
Zone 9a
📆 Growing Season
263 days in Berrien County
Growing Tips for Guava in Berrien County
Direct sow Guava outdoors after March 05 in Berrien County when soil has warmed and frost danger has passed.
With Berrien County's clay soil (33% clay), work in 3-4 inches of compost before planting Guava. Avoid tilling when soil is wet to prevent compaction.
Your 263.0-day growing season in Berrien County is tight for Guava (365.0-730.0 days to maturity). Start indoors and choose early-maturing varieties.
General growing tips
Plant in a sheltered location with full sun. Water regularly during fruiting. In marginal zones, grow in large containers. Prune to maintain size and shape. Fruits ripen year-round in the tropics.
Companion Planting
Good Companions
Check more plant combinations with our Companion Planting Checker →
Guava in Other Locations
Frequently Asked Questions
When should I plant Guava in Berrien County, GA?
Berrien County is in Zone 9a with an average last frost of March 5. Plan your Guava planting based on this frost date — see the calendar above for exact timing.
What planting zone is Berrien County, GA?
Berrien County, Georgia is in USDA Hardiness Zone 9a. The average last spring frost is March 5 and first fall frost is November 23.
When should I plant Guava in Berrien County, GA?
In Berrien County, GA, plant Guava after the last frost (around March 5) and before the first frost (around November 23). Best results when soil holds above 50°F.
What growing zone is Berrien County, GA for Guava?
Berrien County sits in USDA Zone 9a. Guava grows reliably in zones 9a through 11b, so it's a good fit here.
Can Guava grow in Berrien County's climate?
Yes — Guava grows well in Berrien County's temperate climate. Berrien County averages a 263-day frost-free season, with last frost around March 5 and first frost around November 23.
Your Berrien County Garden Planner — Free
A 22-page printable planner built for Berrien County (Zone 9a). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.