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When to plant Haskaps in Payette County, ID

In Payette County, Haskaps is a spring-only crop. Plant May 30–June 13 once soil hits 50°F.

When to Plant Haskaps in Payette County, ID

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

Payette County, Idaho is in USDA Zone 7a. The average last spring frost is May 9 and the first fall frost is October 1, giving you a growing season of approximately 145 days.

At an elevation of 6,117 feet, Payette County receives approximately 24 inches of rainfall annually with predominantly loam soil. Summer highs average 90°F, providing good warmth for Haskaps during the growing season.

Payette County, ID (Zone 7a) Short season
145 days
Last Spring Frost May 9
145 growing days
First Fall Frost October 1

Payette County Soil Profile

Soil Type

Loam

Soil pH

6.2-7.7

Drainage

Well Drained

Monthly Watering Guide for Haskaps

Haskaps needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.

Month Haskaps Needs Rainfall You Supplement Action
Jan 1.5" 0" ❄️ Dormant
Feb 1.3" 0" ❄️ Dormant
Mar 1.8" 0" ❄️ Dormant
Apr 2.8" 0" ❄️ Dormant
May 4.3" 2.5" 1.8" 💧 Light watering
Jun 4.3" 1.8" 2.5" 🚿 Regular watering
Jul 4.3" 2.2" 2.1" 💧 Light watering
Aug 4.3" 2.7" 1.6" 💧 Light watering
Sep 4.3" 2.1" 2.2" 🚿 Regular watering
Oct 4.3" 2.2" 2.1" 💧 Light watering
Nov 1.7" 0" ❄️ Dormant
Dec 1.3" 0" ❄️ Dormant

Water needs are for active growing months only (May–Oct in Payette County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.

Haskaps Planting Timeline — Payette County, ID

Haskaps Planting Calendar

Activity When Date Range
Transplant Outdoors May 30 May 30 – Jun 13

· 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 5.5–7.5 · Your soil: N/A

🗺️ USDA Zone

Zone 7a

📆 Growing Season

145 days in Payette County

Growing Tips for Payette 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 Payette County, ID?

Payette County is in Zone 7a with an average last frost of May 9. Plan your Haskaps planting based on this frost date — see the calendar above for exact timing.

What planting zone is Payette County, ID?

Payette County, Idaho is in USDA Hardiness Zone 7a. The average last spring frost is May 9 and first fall frost is October 1.

When should I plant Haskaps in Payette County, ID?

In Payette County, ID, plant Haskaps after the last frost (around May 9) and before the first frost (around October 1). Best results when soil holds above 50°F.

What growing zone is Payette County, ID for Haskaps?

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

Can Haskaps grow in Payette County's climate?

Yes — Haskaps grows well in Payette County's temperate climate. Payette County averages a 145-day frost-free season, with last frost around May 9 and first frost around October 1.

🌱

Your Payette County Garden Planner — Free

A 22-page printable planner built for Payette County (Zone 7a). 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 Payette County, ID. Local conditions may vary. Last updated: June 2026.

Sources & credits

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