When to plant Lingonberries in Lake County County,
Lake County County's 104-day season only supports one Lingonberries planting per year. Sow between June 21 and July 5 for the best chance at full maturity before September 12.
When to Plant Lingonberries in Lake County, MT
Lake County, Montana gardeners: here's your June plan
Each item below is timed to Lake County, Montana's frost dates and soil temperatures. Skip nothing, stress about nothing.
-
Move lingonberries from tray to bed
Bring a watering can to the bed. Each transplant gets a drink the moment it's in the ground, not ten minutes later.
Lingonberries are low-growing evergreen shrubs producing small, tart red berries used in Scandinavian cuisine. They thrive in acidic soil and cold climates.
Lake County, Montana is in USDA Zone 6a. The average last spring frost is May 31 and the first fall frost is September 12, giving you a growing season of approximately 104 days.
At an elevation of 6,938 feet, Lake County receives approximately 12.8 inches of rainfall annually with predominantly loam soil. Summer highs average 85°F, providing good warmth for Lingonberries during the growing season. With low rainfall, drip irrigation is essential for growing Lingonberries successfully. Mulch heavily to conserve soil moisture.
Lake County Soil Profile
Soil Type
Loam
Soil pH
6.6-7.7
Drainage
Well Drained
Lingonberries Planting Risk Windows
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 Lake County
How your county's soil matches Lingonberries's growing requirements.
Soil pH
Your soil pH (6.6–7.7) is more alkaline than Lingonberries prefers (4.5–5.5). Add sulfur or peat moss to lower pH.
Soil Texture
The loam soil in Lake County is excellent for Lingonberries — good drainage, moisture retention, and nutrient holding capacity.
Organic Matter
Organic matter is moderate (2.4%). Annual compost additions will help Lingonberries.
How to Plant Lingonberries
Lingonberries Water Budget
Water stress score is 8/10 — consider drought-tolerant varieties and mulching
Monthly Watering Guide for Lingonberries
Lingonberries needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.
| Month | Lingonberries Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | — | 1" | 0" | ❄️ Dormant |
| Feb | — | 0.7" | 0" | ❄️ Dormant |
| Mar | — | 1" | 0" | ❄️ Dormant |
| Apr | — | 1.3" | 0" | ❄️ Dormant |
| May | 4.3" | 1.4" | 2.9" | 🚿 Regular watering |
| Jun | 4.3" | 0.9" | 3.4" | 🚿 Regular watering |
| Jul | 4.3" | 1.3" | 3" | 🚿 Regular watering |
| Aug | 4.3" | 1.2" | 3.1" | 🚿 Regular watering |
| Sep | 4.3" | 1.1" | 3.2" | 🚿 Regular watering |
| Oct | — | 1.1" | 0" | ❄️ Dormant |
| Nov | — | 1" | 0" | ❄️ Dormant |
| Dec | — | 0.9" | 0" | ❄️ Dormant |
Water needs are for active growing months only (May–Sep in Lake County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.
Lingonberries 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" — every day above 50°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.
Lingonberries Planting Timeline — Lake County, MT
Lingonberries Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Transplant Outdoors | June 21 | Jun 21 – Jul 5 |
· 48" apart · Rows 72" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | — |
| April | — |
| May | — |
| June | Transplant Outdoors |
| July | Transplant Outdoors |
| August | — |
| September | — |
| October | — |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Partial Shade (3-6 hours)
💧 Water
1"/week · 1-2 times/week
📅 Days to Maturity
730–1095 days
🧪 Soil pH
Needs 4.5–5.5 · Your soil: too_alkaline
🗺️ USDA Zone
Zone 6a
📆 Growing Season
104 days in Lake County
Growing Tips for Lingonberries in Lake County
Direct sow Lingonberries outdoors after May 31 in Lake County when soil has warmed and frost danger has passed.
Your 104.0-day growing season in Lake County is tight for Lingonberries (730.0-1095.0 days to maturity). Start indoors and choose early-maturing varieties.
Lake County receives only 13" of rain annually. Lingonberries needs consistent moisture — install drip irrigation or water deeply 2-3 times per week.
General growing tips
Amend soil with peat and pine needle mulch for acidity. Plant 12 inches apart as a ground cover. Berries ripen in late summer. Requires minimal pruning.
Companion Planting
Good Companions
Check more plant combinations with our Companion Planting Checker →
Lingonberries in Other Locations
Frequently Asked Questions
When should I plant Lingonberries in Lake County, MT?
Lake County is in Zone 6a with an average last frost of May 31. Plan your Lingonberries planting based on this frost date — see the calendar above for exact timing.
What planting zone is Lake County, MT?
Lake County, Montana is in USDA Hardiness Zone 6a. The average last spring frost is May 31 and first fall frost is September 12.
When should I plant Lingonberries in Lake County County, ?
In Lake County County, , plant Lingonberries after the last frost (around May 31) and before the first frost (around September 12). Best results when soil holds above 50°F.
What growing zone is Lake County County, for Lingonberries?
Lake County County sits in USDA Zone 6a. Lingonberries grows reliably in zones 2a through 7b, so it's a good fit here.
Can Lingonberries grow in Lake County County's climate?
Yes — Lingonberries grows well in Lake County County's temperate climate. Lake County County averages a 104-day frost-free season, with last frost around May 31 and first frost around September 12.
Your Lake County Garden Planner — Free
A 22-page printable planner built for Lake 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.