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Amelanchier ovalis

Shrub
Spring-flowering; fruit ripens early summer
Full sun to partial shade

Also known as: Garden Serviceberry · Snowy Mespilus

Varieties

1 types of amelanchier ovalis

When & where

Season
Spring-flowering; fruit ripens early summer
USDA zones
Hardy zones 5–8
Sun
Full sun to partial shade
Start indoors
Not typically started indoors — sow outdoors in fall or stratify
Direct sow outdoors
Fall sowing or stratified seed in early spring
Days to harvest
2–4 years to fruit from seed

Germination

Germination time
Variable — often 30–90 days after stratification
Soil temperature
60–70°F after cold stratification

Spacing & depth

Sow depth
1/2 in (12 mm)
Seed spacing
Sow 2–3 per pot; thin to strongest
Mature plant spacing
6–10 ft (1.8–3 m)
Row spacing
10–15 ft

How to plant

Cold-moist stratify 90–120 days. Sow 1/2 inch deep in well-drained, slightly acidic soil. Protect from strong winds while young.

Pre-sow treatment

Cold stratification

Cold-moist stratify 90–120 days.

Grower's tip

European serviceberry with sweet fruit and good autumn color. Often grown as a large shrub or small tree.

Woody plant facts

USDA zones
Hardy zones 5–8
Mature height
15–25 ft (4.5–7.6 m) as a multi-stem small tree
Mature spread
10–20 ft (3–6 m)
Years to fruit
2–4 years
Chill hours
About 400–1,000 — serviceberries are cold-climate plants and will not flower well in a frost-free winter
Pollination
Self-fertile; a second plant increases the berry crop.
Planting depth for seed
Clean the pulp off, stratify 90–120 days, then sow 1/4 in (6 mm) deep.
Soil pH
5.5–7.0
Disease & problem notes
Cedar-serviceberry rust and fire blight in wet springs. Plant away from junipers and keep the crown airy.

Soil preferences

Soil type

Free-draining garden soil. Most shrubs fail from wet feet, not poor fertility.

pH range

5.5–7.0 for most; acid-lovers (rhododendron, blueberry) want 4.5–5.5.

Amendments

Mulch a wide ring with compost or bark each spring; keep mulch off the stems.

Watering

Frequency

Deep soak weekly for the first two seasons, then only in drought.

Method

Slow soak over the root zone, not the crown.

Over vs. under

Overwatered: yellowing leaves, dieback, sour soil. Underwatered: leaf scorch, early leaf drop, sparse bloom.

Top-water or bottom-water?

Prefers top-watering — Top-water only — deep slow soak at the drip line, never at the trunk. Bottom-watering is only for tree seedlings in nursery pots (shallow tray 15 min). Established trees always get watered from above onto the soil.

Temperature tolerance

Ideal daytime air temp

Broad — hardy shrubs handle 35–90°F once established

Ideal nighttime air temp

Down to the species' rated zone minimum

Frost sensitivity

Hardy once established; first-winter seedlings need a mulch collar or cold frame.

Special germination requirements

Most temperate tree seed needs cold stratification (30–120+ days at 34–41°F) — see each species entry for the exact time.

Container growing

Container-suitable?

Possible with the right cultivar

Recommended pot size

10–20 gal (38–76 L) for a long-term potted shrub

Notes

Dwarf and compact forms do fine in large pots; full-size shrubs eventually need the ground.

Detailed harvesting

Prune rather than harvest — take out dead, damaged and crossing stems, and cut spring bloomers right after flowering so you don't remove next year's buds.

Post-harvest storage & preservation

Not applicable — this is a permanent planting.

Culinary, medicinal & other uses

Structure, hedging, screening, wildlife cover and season-long flower or berry interest.

Medicinal or traditional uses are shared for interest only — this is not medical advice. Consult a qualified professional before using any plant medicinally.

Seed saving

Pollination

Mostly insect-pollinated; seedlings vary from the parent.

Isolation needs

Not practical. Named cultivars must be grown from cuttings, not seed.

How to save

Collect ripe seed or clean berries in fall, then cold-stratify before spring sowing.

Your zone's planting calendar

Pick your USDA hardiness zone and we'll estimate the key dates for amelanchier ovalis in your area. These are regional averages — always check your own last-frost forecast before sowing.

My Amelanchier ovalis notes

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