Blog

When to plant Blackberries in Dade County, GA

Dade County's short 213-day growing season means one Blackberries planting between April 22 and May 6. No fall crop in Zone 7b.

When to Plant Blackberries in Dade County, GA

Blackberries

Blackberries are vigorous bramble fruits that produce sweet-tart berries on thorny or thornless canes. They are prolific producers and relatively low-maintenance once established.

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 Blackberries during the growing season. Clay soil retains moisture well for Blackberries, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Blackberries root diseases.

Dade County, GA (Zone 7b) Long season
213 days
Last Spring Frost April 1
213 growing days
First Fall Frost October 31

Dade County Soil Profile

Soil Type

Clay Loam

Soil pH

6.0-7.0

Drainage

Well Drained

Blackberries Planting Timeline — Dade County, GA

Blackberries Planting Calendar

Activity When Date Range
Transplant Outdoors April 22 Apr 22 – May 6

· 24" apart · Rows 72" apart

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

Moderate — regular watering

📅 Days to Maturity

365–730 days

🧪 Soil pH

Needs 5.5–7 · Your soil: N/A

🗺️ USDA Zone

Zone 7b

📆 Growing Season

213 days in Dade County

Growing Tips for Dade County

Plant bare-root canes in spring. Provide a sturdy trellis system. Prune out spent fruiting canes after harvest. New canes fruit in their second year (floricanes).

Companion Planting

Good Companions

Avoid Planting Near

  • Tomatoes
  • Peppers

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Blackberries in Dade County, GA?

Dade County is in Zone 7b with an average last frost of April 1. Plan your Blackberries 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 Blackberries in Dade County, GA?

In Dade County, GA, plant Blackberries 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 Blackberries?

Dade County sits in USDA Zone 7b. Blackberries grows reliably in zones 5a through 10b, so it's a good fit here.

Can Blackberries grow in Dade County's climate?

Yes — Blackberries 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.

Instant PDF download. No spam, unsubscribe any time.

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

Sources & credits

Every number on this page traces back to a primary horticulture or government data source. Click through to verify.