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When to plant Aronia in Lenawee County, MI

Lenawee County sits in cold Zone 6a. Plant Aronia May 20–June 3 for the single annual harvest; the October 14 first frost closes the window.

When to Plant Aronia in Lenawee County, MI

Aronia (chokeberry) is an extremely hardy native shrub producing astringent dark berries rich in antioxidants. The berries are typically processed into juice, jam, or wine.

Lenawee County, Michigan is in USDA Zone 6a. The average last spring frost is April 29 and the first fall frost is October 14, giving you a growing season of approximately 168 days.

At an elevation of 1,335 feet, Lenawee County receives approximately 31.3 inches of rainfall annually with predominantly silt loam soil. Summer highs average 87°F, providing good warmth for Aronia during the growing season.

Lenawee County, MI (Zone 6a) Moderate season
168 days
Last Spring Frost April 29
168 growing days
First Fall Frost October 14

Lenawee County Soil Profile

Soil Type

Silt Loam

Soil pH

6.0-7.0

Drainage

Well Drained

Aronia Planting Timeline — Lenawee County, MI

Aronia Planting Calendar

Activity When Date Range
Transplant Outdoors May 20 May 20 – Jun 3

· 48" apart · Rows 72" apart

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

Moderate — regular watering

📅 Days to Maturity

730–1095 days

🧪 Soil pH

Needs 5–7 · Your soil: N/A

🗺️ USDA Zone

Zone 6a

📆 Growing Season

168 days in Lenawee County

Growing Tips for Lenawee County

Plant in full sun for best fruiting. Very adaptable to soil types. Minimal pest and disease problems. Harvest berries in fall when fully black. Suckers can be divided for propagation.

Companion Planting

Good Companions

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Aronia in Lenawee County, MI?

Lenawee County is in Zone 6a with an average last frost of April 29. Plan your Aronia planting based on this frost date — see the calendar above for exact timing.

What planting zone is Lenawee County, MI?

Lenawee County, Michigan is in USDA Hardiness Zone 6a. The average last spring frost is April 29 and first fall frost is October 14.

When should I plant Aronia in Lenawee County, MI?

In Lenawee County, MI, plant Aronia after the last frost (around April 29) and before the first frost (around October 14). Best results when soil holds above 50°F.

What growing zone is Lenawee County, MI for Aronia?

Lenawee County sits in USDA Zone 6a. Aronia grows reliably in zones 3a through 8b, so it's a good fit here.

Can Aronia grow in Lenawee County's climate?

Yes — Aronia grows well in Lenawee County's temperate climate. Lenawee County averages a 168-day frost-free season, with last frost around April 29 and first frost around October 14.

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Your Lenawee County Garden Planner — Free

A 22-page printable planner built for Lenawee County (Zone 6a). 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 Lenawee County, MI. Local conditions may vary. Last updated: June 2026.

Sources & credits

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