Thiessen Saskatoon (Serviceberry) vs Blue Treasure Haskap (Honeyberry) - TreeTime.ca

Thiessen Saskatoon (Serviceberry) vs Blue Treasure Haskap (Honeyberry)

Amelanchier alnifolia Thiessen

Lonicera caerulea Blue Treasure

COMING SOON

(new stock expected: fall of 2025)

NOT AVAILABLE THIS SEASON - MIGHT RETURN

Thiessen Saskatoon (Serviceberry)
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Thiessen Saskatoon is a deciduous shrub that produces delicious edible fruit. It is one of the most productive saskatoon varieties. Its fruit is great in pies, preserves or eating fresh.

Thiessen Saskatoon is popular with U-Picks and home owners because of its taller tree-like shape and larger berries. But it is not the best choice for berry orchards as it is too tall for most mechanical harvesting equipment.

Blue Treasure Haskap is a late season cultivar, ideal for cooler climates, and a favorite from Berries Unlimited. The berries are delectably sweet and ideal for fresh eating, but can also be made into jam, juice, and wine.

Blue Treasure is a late pollinating variety. Pair with other late pollinators to have a higher yield.
Kawai is a great companion variety.

Thiessen Saskatoon (Serviceberry) Quick Facts

Blue Treasure Haskap (Honeyberry) Quick Facts

Zone: 1a
Zone: 2a
Height: 5 m (16 ft)
Height: 1.5 m (5 ft)
Spread: 3 m (10 ft)
Spread: 1.5 m (5 ft)
Light: partial shade, full sun
Light: partial shade, full sun
Moisture: normal
Moisture: normal
Growth rate: fast
Growth rate: medium
Life span: medium
Life span: medium
Suckering: low
Suckering: low
Maintenance: medium


Berries: blue
Berries: oval, heart shape blue-purple berries
Flavor: sweet
Harvest: very late, mid June to mid July
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: AB, BC, SK, MB, ON, YT, NT
Other Names: alder-leaf shadbush, dwarf shadbush, pacific serviceberry, pigeon berry, western juneberry, western serviceberry