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When to Plant Sweet Cherry Tree in Sunburst, Montana (59482)

Location

Sunburst, Montana

ZIP Code

59482

USDA Zone

4a

Last Frost

Friday, May 15, 2026

📅 Your 2026 Planting Dates

Direct Sow Outdoors

Friday, April 3, 2026

Based on last frost Friday, May 15, 2026 · Zone 4a

Pro tip: Sow Sweet Cherry Tree directly outdoors 6 weeks before your last frost date.

🌿 Plant Details

Scientific Name Prunus avium
Days to Maturity 2190 days
Mature Height 120-360"
Spread 300"
Type Deciduous Tree
Fruit Size Small (0.75-1 inch)

☀️ Growing Requirements

☀️

Sun

Full Sun (6-8 hours)

💧

Water

Moderate (1 inch/week)

↔️

Spacing

360" apart

Ready to Plant Sweet Cherry Tree in Sunburst?

Get your seeds now so they're ready by Friday, April 3, 2026.

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🤝 Good Companions

ComfreyNasturtiumChive

⚠️ Avoid Planting Near

WalnutFennelTomato
🤝

Full Companion Planting Guide for Sweet Cherry Tree

See which plants help Sweet Cherry Tree thrive, which to keep away, and raised bed layout tips →

🛠️ Supplies You'll Need

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🌾 Seed Saving Guide

🪴 Vegetative propagation

Propagate vegetatively, not by seed

Cherry seeds rarely grow true. Propagate by grafting for consistent fruit production.

Cold-stratify cherry pits for 10–12 weeks — germination can take 1–2 full growing seasons.

🪴

Raised Bed Planting Guides

A 4×8 bed fits 0 plants of Sweet Cherry Tree. See plant counts, spacing grids, and companion pairings for every bed size →

Frequently Asked Questions

When should I plant Sweet Cherry Tree in Sunburst, Montana? +

In Sunburst (Zone 4a), direct sow Sweet Cherry Tree outdoors around Friday, April 3, 2026.

What is the last frost date for Sunburst, Montana? +

The average last spring frost date for Sunburst, Montana (ZIP 59482) is around Friday, May 15, 2026. This is based on NOAA climate normals for USDA Zone 4a.

How long does Sweet Cherry Tree take to grow? +

Sweet Cherry Tree typically matures in about 2190 days from direct sowing. In Sunburst, that means you can expect harvest around Friday, April 3, 2026 plus 2190 days.

Should I start Sweet Cherry Tree indoors or direct sow in Montana? +

Sweet Cherry Tree does best when direct sown outdoors. In Sunburst, sow directly around Friday, April 3, 2026.

Other Plants for Sunburst

Growing Sweet Cherry Tree in Zone 4a

Sweet Cherry Tree (Prunus avium) is a popular garden vegetable. In Sunburst, Montana, which is in USDA Hardiness Zone 4a, you should direct sow seeds around Friday, April 3, 2026.

Your average last frost date is Friday, May 15, 2026. Sweet Cherry Tree grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.