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When to Plant Currants in DeKalb County, GA

Currants are small, tart berries that grow on attractive shrubs in red, white, and black varieties. They are prized for jams, jellies, and liqueurs.

DeKalb County, Georgia is in USDA Zone 7b. The average last spring frost is March 22 and the first fall frost is November 13, giving you a growing season of approximately 236 days.

At an elevation of 323 feet, DeKalb County receives approximately 50.3 inches of rainfall annually with predominantly clay loam soil. Summer highs average 94Β°F, providing good warmth for Currants during the growing season. Clay soil retains moisture well for Currants, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Currants root diseases.

DeKalb County, GA (Zone 7b) Long season
236 days
Last Spring Frost March 22
236 growing days
First Fall Frost November 13

DeKalb County Soil Profile

Soil Type

Clay Loam

Soil pH

5.7-6.6

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season
Transplant: Apr 1
Recommended (50%) ✓ Fits season
Transplant: Apr 12
Safe Start (90%) ✓ Fits season
Transplant: May 1

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 DeKalb County

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

Soil pH

Your soil pH (5.7–6.6) overlaps with Currants's range (6.0–6.5), though not a perfect match.

Soil Texture

The clay loam soil in DeKalb County is excellent for Currants β€” good drainage, moisture retention, and nutrient holding capacity.

Organic Matter

Organic matter is moderate (2.3%). Annual compost additions will help Currants.

How to Plant Currants

48"
Between Plants
72"
Between Rows

Plant Water Budget

Plant needs
0.8″/week
Rainfall provides
0.9″/week
Watering frequency Natural rainfall sufficient
Season total 0 gal / 100 sq ft
Drought risk

Water stress score is 6/10 β€” consider drought-tolerant varieties and mulching

Monthly Watering Guide for Currants

Currants needs approximately 0.8 inches of water per week (3.5" per month). Here's how your county's rainfall compares month by month.

Month Currants Needs Rainfall You Supplement Action
Jan β€” 4.8" 0" ❄️ Dormant
Feb β€” 4.4" 0" ❄️ Dormant
Mar 3.5" 5.1" 0" βœ… Rainfall sufficient
Apr 3.5" 3.8" 0" βœ… Rainfall sufficient
May 3.5" 3.6" 0" βœ… Rainfall sufficient
Jun 3.5" 4" 0" βœ… Rainfall sufficient
Jul 3.5" 5.7" 0" βœ… Rainfall sufficient
Aug 3.5" 4.5" 0" βœ… Rainfall sufficient
Sep 3.5" 3.5" 0" βœ… Rainfall sufficient
Oct 3.5" 3.1" 0.4" πŸ’§ Light watering
Nov 3.5" 3.8" 0" βœ… Rainfall sufficient
Dec β€” 3.9" 0" ❄️ Dormant

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

Currants 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" β€” every day above 50Β°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.

Currants needs ~18,706 GDD — county provides 4,838 GDD May not mature

Currants Planting Timeline β€” DeKalb County, GA

Currants Planting Calendar

Activity When Date Range
Transplant Outdoors April 12 Apr 12 – Apr 26

Β· 48" apart Β· Rows 72" apart

Month-by-Month Timeline

MonthActivities
January β€”
February β€”
March β€”
April Transplant Outdoors
May β€”
June β€”
July β€”
August β€”
September β€”
October β€”
November β€”
December β€”

Growing Conditions

β˜€οΈ Sun

Partial Shade (3-6 hours)

πŸ’§ Water

0.8"/week Β· Natural rainfall sufficient

πŸ“… Days to Maturity

730–1095 days

πŸ§ͺ Soil pH

Needs 6–6.5 Β· Your soil: acceptable

πŸ—ΊοΈ USDA Zone

Zone 7b

πŸ“† Growing Season

236 days in DeKalb County

Growing Tips for Currants in DeKalb County

Direct sow Currants outdoors after March 22 in DeKalb County when soil has warmed and frost danger has passed.

With DeKalb County's clay soil (33% clay), work in 3-4 inches of compost before planting Currants. Avoid tilling when soil is wet to prevent compaction.

Your 236.0-day growing season in DeKalb County is tight for Currants (730.0-1095.0 days to maturity). Start indoors and choose early-maturing varieties.

General growing tips

Plant in a sheltered location with morning sun. Prune out wood older than 3 years to encourage new fruiting wood. Mulch heavily to keep roots cool and moist.

Companion Planting

Good Companions

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Currants in DeKalb County, GA?

DeKalb County is in Zone 7b with an average last frost of March 22. Plan your Currants planting based on this frost date β€” see the calendar above for exact timing.

What planting zone is DeKalb County, GA?

DeKalb County, Georgia is in USDA Hardiness Zone 7b. The average last spring frost is March 22 and first fall frost is November 13.

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Plan Your Garden with Confidence

Get our free Garden Planner β€” designed to help DeKalb County gardeners in Zone 7b organize planting dates, track what's growing, and never miss a planting window.

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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 DeKalb County, GA. Local conditions may vary. Last updated: April 2026.