When to plant Persimmon in Musselshell County, MT
In Musselshell County, Persimmon is a single-season spring crop — there's no second fall window. Plant June 11–June 25 for an 1095–2555-day harvest, finishing well before the September 23 first frost.
When to Plant Persimmon in Musselshell County, MT
Your August game plan for Musselshell County, Montana
August is a pivotal month for Musselshell County, Montana gardens. Focus on these tasks first and you'll set up the rest of the season for success.
Persimmons are ornamental trees producing sweet, honey-flavored fruits in fall. American persimmons are astringent until fully ripe while Asian types can be eaten firm.
Musselshell County, Montana is in USDA Zone 4b. The average last spring frost is May 14 and the first fall frost is September 23, giving you a growing season of approximately 132 days.
At an elevation of 6,528 feet, Musselshell County receives approximately 15.4 inches of rainfall annually with predominantly loam soil. Summer highs average 82°F, so choose short-season varieties of Persimmon to ensure they mature before fall. With low rainfall, drip irrigation is essential for growing Persimmon successfully. Mulch heavily to conserve soil moisture.
Musselshell County Soil Profile
Soil Type
Loam
Soil pH
6.5-8.4
Drainage
Well Drained
Persimmon 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 Musselshell County
How your county's soil matches Persimmon's growing requirements.
Soil pH
Your soil pH (6.5–8.4) overlaps with Persimmon's range (6.0–7.5), though not a perfect match.
Soil Texture
The loam soil in Musselshell County is excellent for Persimmon — good drainage, moisture retention, and nutrient holding capacity.
Organic Matter
Organic matter is moderate (2.7%). Annual compost additions will help Persimmon.
How to Plant Persimmon
Persimmon Water Budget
Water stress score is 8/10 — consider drought-tolerant varieties and mulching
Monthly Watering Guide for Persimmon
Persimmon needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.
| Month | Persimmon Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | — | 1.1" | 0" | ❄️ Dormant |
| Feb | — | 0.8" | 0" | ❄️ Dormant |
| Mar | — | 1.2" | 0" | ❄️ Dormant |
| Apr | — | 1.7" | 0" | ❄️ Dormant |
| May | 4.3" | 2" | 2.3" | 🚿 Regular watering |
| Jun | 4.3" | 1.1" | 3.2" | 🚿 Regular watering |
| Jul | 4.3" | 1.3" | 3" | 🚿 Regular watering |
| Aug | 4.3" | 1.6" | 2.7" | 🚿 Regular watering |
| Sep | 4.3" | 1.1" | 3.2" | 🚿 Regular watering |
| Oct | — | 1.4" | 0" | ❄️ Dormant |
| Nov | — | 1.1" | 0" | ❄️ Dormant |
| Dec | — | 1" | 0" | ❄️ Dormant |
Water needs are for active growing months only (May–Sep in Musselshell County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.
Persimmon 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.
Persimmon Planting Timeline — Musselshell County, MT
Persimmon Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Transplant Outdoors | June 11 | Jun 11 – Jun 25 |
· 120" apart · Rows 144" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | — |
| April | — |
| May | — |
| June | Transplant Outdoors |
| July | — |
| August | — |
| September | — |
| October | — |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
1"/week · 1-2 times/week
📅 Days to Maturity
1095–2555 days
🧪 Soil pH
Needs 6–7.5 · Your soil: acceptable
🗺️ USDA Zone
Zone 4b
📆 Growing Season
132 days in Musselshell County
Growing Tips for Persimmon in Musselshell County
Direct sow Persimmon outdoors after May 14 in Musselshell County when soil has warmed and frost danger has passed.
Your 132.0-day growing season in Musselshell County is tight for Persimmon (1095.0-2555.0 days to maturity). Start indoors and choose early-maturing varieties.
Musselshell County receives only 15" of rain annually. Persimmon needs consistent moisture — install drip irrigation or water deeply 2-3 times per week.
General growing tips
Choose self-fertile varieties or plant male and female trees. American types must be fully soft-ripe before eating. Asian varieties may be eaten when firm. Minimal pruning needed.
Companion Planting
Good Companions
Check more plant combinations with our Companion Planting Checker →
Persimmon in Other Locations
Frequently Asked Questions
When should I plant Persimmon in Musselshell County, MT?
Musselshell County is in Zone 4b with an average last frost of May 14. Plan your Persimmon planting based on this frost date — see the calendar above for exact timing.
What planting zone is Musselshell County, MT?
Musselshell County, Montana is in USDA Hardiness Zone 4b. The average last spring frost is May 14 and first fall frost is September 23.
When should I plant Persimmon in Musselshell County, MT?
In Musselshell County, MT, plant Persimmon after the last frost (around May 14) and before the first frost (around September 23). Best results when soil holds above 50°F.
What growing zone is Musselshell County, MT for Persimmon?
Musselshell County sits in USDA Zone 4b. Persimmon grows reliably in zones 4a through 9b, so it's a good fit here.
Can Persimmon grow in Musselshell County's climate?
Yes — Persimmon grows well in Musselshell County's temperate climate. Musselshell County averages a 132-day frost-free season, with last frost around May 14 and first frost around September 23.
Your Musselshell County Garden Planner — Free
A 22-page printable planner built for Musselshell County (Zone 4b). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.