Valentine Cherry vs Porthos Cherry - TreeTime.ca

Valentine Cherry vs Porthos Cherry

Prunus x kerrasis Valentine

Prunus cerasus Porthos

NOT AVAILABLE THIS SEASON - MIGHT RETURN

COMING SOON

(new stock expected: fall of 2026)

Valentine Cherry
Porthos Cherry

Valentine Cherry is a hardy deciduous shrub and hybrid variety of the University of Saskatchewan Sour Cherry released in the Romance Series of dwarf sour cherries in 2004. This medium-sized self-pollinator produces tart, bright red fruits in large clusters in late summer that are perfect for jams, pies and jellies. Valentine Cherry is ideal as a landscape or orchard tree.

Porthos Cherry is a cold-hardy dwarf sour cherry that features white spring flowers followed by large, dark red fruit in mid-to-late summer. Among sour cherries, Porthos is exceptionally sweet with well-balanced acidity. These cherries are ideal for fresh eating, freezing, baking, winemaking, and preserves.

Porthos Cherry was developed by the University of Saskatchewan Fruit Program as part of the Musketeer series and released in 2022. They recommended growing dwarf sour cherries as a shrub rather than a small tree. The shrub form tends to bear fruit earlier and is less susceptible to winterkill.

Sour cherries are self-fertile; however, planting with additional varieties for cross-pollination can increase yields.

Valentine Cherry Quick Facts

Porthos Cherry Quick Facts

Zone: 2a
Zone: 2a
Height: 2.5 m (8 ft)
Height: 1.8 m (6 ft)
Spread: 1.8 m (6 ft)
Spread: 1.8 m (6 ft)
Light: full sun
Light: full sun
Moisture: normal
Moisture: normal
Growth rate: medium
Growth rate: medium
Life span: medium
Life span: medium
Growth form: semi upright, compact
Spreading: suckering - low
Suckering: low
Maintenance: medium


Fall colour: orange
Flowers: white
Flowers: white
Bloom time: mid to late spring
Fruit: deep red
Berries: large, red
Flavor: tart
Flavor: sweet with balanced acidity
Harvest: early to mid August
Harvest: mid to late summer
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Other Names: porthos sour cherry