Blog

When to Plant Currants in Grant County, AR

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

Grant County, Arkansas is in USDA Zone 7b. The average last spring frost is March 20 and the first fall frost is November 11, giving you a growing season of approximately 236 days.

At an elevation of 498 feet, Grant County receives approximately 51.2 inches of rainfall annually with predominantly silt loam soil. Summer highs average 94Β°F, providing good warmth for Currants during the growing season. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Currants root diseases.

Grant County, AR (Zone 7b) Long season
236 days
Last Spring Frost March 20
236 growing days
First Fall Frost November 11

Grant County Soil Profile

Soil Type

Silt Loam

Soil pH

5.3-6.6

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season
Transplant: Apr 3
Recommended (50%) ✓ Fits season
Transplant: Apr 10
Safe Start (90%) ✓ Fits season
Transplant: Apr 30

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 Grant County

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

Soil pH

Your soil pH (5.3–6.6) is more acidic than Currants prefers (6.0–6.5). Add garden lime to raise pH.

Soil Texture

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

Organic Matter

Organic matter is moderate (2.7%). 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

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€” 3.9" 0" ❄️ Dormant
Feb β€” 4.6" 0" ❄️ Dormant
Mar 3.5" 4.4" 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" 4.2" 0" βœ… Rainfall sufficient
Jul 3.5" 5" 0" βœ… Rainfall sufficient
Aug 3.5" 5.5" 0" βœ… Rainfall sufficient
Sep 3.5" 3.6" 0" βœ… Rainfall sufficient
Oct 3.5" 3.7" 0" βœ… Rainfall sufficient
Nov 3.5" 4.4" 0" βœ… Rainfall sufficient
Dec β€” 4.3" 0" ❄️ Dormant

Water needs are for active growing months only (Mar–Nov in Grant 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€” Grant County, AR

Currants Planting Calendar

Activity When Date Range
Transplant Outdoors April 10 Apr 10 – Apr 24

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: too_acidic

πŸ—ΊοΈ USDA Zone

Zone 7b

πŸ“† Growing Season

236 days in Grant County

Growing Tips for Currants in Grant County

Direct sow Currants outdoors after March 20 in Grant County when soil has warmed and frost danger has passed.

Your 236.0-day growing season in Grant 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 Grant County, AR?

Grant County is in Zone 7b with an average last frost of March 20. Plan your Currants planting based on this frost date β€” see the calendar above for exact timing.

What planting zone is Grant County, AR?

Grant County, Arkansas is in USDA Hardiness Zone 7b. The average last spring frost is March 20 and first fall frost is November 11.

🌱

Plan Your Garden with Confidence

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

Get Your Free Garden Planner →

Free download. Plan your entire garden season in minutes.

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