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When to plant Haskaps in Starke County, IN

Plant Haskaps in Starke County, between May 17 and May 31 — the only viable window. Zone 5b's short season (175 frost-free days) rules out a fall crop.

When to Plant Haskaps in Starke County, IN

Haskaps (honeyberries) are extremely cold-hardy shrubs producing elongated blue berries with a complex blueberry-raspberry flavor. They fruit very early in the season.

Starke County, Indiana is in USDA Zone 5b. The average last spring frost is April 26 and the first fall frost is October 18, giving you a growing season of approximately 175 days.

At an elevation of 529 feet, Starke County receives approximately 35.4 inches of rainfall annually with predominantly silt loam soil. Summer highs average 83°F, so choose short-season varieties of Haskaps to ensure they mature before fall.

Starke County, IN (Zone 5b) Moderate season
175 days
Last Spring Frost April 26
175 growing days
First Fall Frost October 18

Starke County Soil Profile

Soil Type

Silt Loam

Soil pH

6.0-7.0

Drainage

Well Drained

Haskaps Planting Timeline — Starke County, IN

Haskaps Planting Calendar

Activity When Date Range
Transplant Outdoors May 17 May 17 – May 31

· 48" apart · Rows 72" apart

Month-by-Month Timeline

MonthActivities
January
February
March
April
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

730–1095 days

🧪 Soil pH

Needs 5.5–7.5 · Your soil: N/A

🗺️ USDA Zone

Zone 5b

📆 Growing Season

175 days in Starke County

Growing Tips for Starke County

Plant at least two different varieties for cross-pollination. Fruits ripen 2-3 weeks before strawberries. Protect from birds. Very low maintenance once established. Tolerates extreme cold.

Companion Planting

Good Companions

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Haskaps in Starke County, IN?

Starke County is in Zone 5b with an average last frost of April 26. Plan your Haskaps planting based on this frost date — see the calendar above for exact timing.

What planting zone is Starke County, IN?

Starke County, Indiana is in USDA Hardiness Zone 5b. The average last spring frost is April 26 and first fall frost is October 18.

When should I plant Haskaps in Starke County, IN?

In Starke County, IN, plant Haskaps after the last frost (around April 26) and before the first frost (around October 18). Best results when soil holds above 50°F.

What growing zone is Starke County, IN for Haskaps?

Starke County sits in USDA Zone 5b. Haskaps grows reliably in zones 2a through 7b, so it's a good fit here.

Can Haskaps grow in Starke County's climate?

Yes — Haskaps grows well in Starke County's temperate climate. Starke County averages a 175-day frost-free season, with last frost around April 26 and first frost around October 18.

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Your Starke County Garden Planner — Free

A 22-page printable planner built for Starke County (Zone 5b). 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 Starke County, IN. Local conditions may vary. Last updated: June 2026.

Sources & credits

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