berry variety in zone 3b
Thiessen saskatoon (serviceberry) in zone 3b
Thiessen · Amelanchier alnifolia
- Zone
- 3b -35°F to -30°F
- Growing season
- 100 days
- Chill needed
- 1000 to 1500 below 45°F
- Days to harvest
- 60 to 80
The verdict
Detailed guidance for this section is being prepared. Check back soon.
About Thiessen
Very sweet, mild, the largest fruit of any saskatoon; fresh eating premium. Early-ripening Canadian selection, self-fertile and reliable.
Critical timing for zone 3b
Detailed guidance for this section is being prepared. Check back soon.
Common challenges in zone 3b
- ▸ Short season
- ▸ Winter desiccation
- ▸ Site selection critical for fruit trees
Modified care for zone 3b
Detailed guidance for this section is being prepared. Check back soon.
Thiessen in adjacent zones
Other saskatoon (serviceberry) varieties for zone 3b
- Northline
Sweet, rich, almond-blueberry character; fresh and processing. Productive Saskatchewan selection with concentr…
- Regent
Sweet, mild, dark blue-purple berries; fresh and processing. Compact 4-6 ft habit, ornamental as well as produ…
- Smoky
Sweet, mild, almond-blueberry flavor with hint of marzipan; fresh, jam, baking, drying. The Canadian commercia…
Frequently asked questions
- Will Thiessen saskatoon (serviceberry) grow in zone 3b?
Yes. Thiessen is recommended for USDA zones 3b through 6b, which includes zone 3b.
- Are there enough chill hours in zone 3b?
Saskatoon (Serviceberry) needs 1000 to 1500 chill hours. Zone 3b typically meets this range; check local microclimate against historical chill totals to confirm.
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Image: "Saskatoon", by Corvi Zeman, via iNaturalist, licensed under CC-BY Source.
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