Shrubby Cinquefoil (Potentilla) vs Killarney Raspberry - TreeTime.ca

Shrubby Cinquefoil (Potentilla) vs Killarney Raspberry

Dasiphora fruticosa (Potentilla fruticosa)

Rubus x Killarney

NOT AVAILABLE THIS SEASON - MIGHT RETURN

COMING SOON

(new stock expected: fall of 2026)

Shrubby Cinquefoil (Potentilla)
Killarney Raspberry

Shrubby Cinquefoil is a small, deciduous flowering shrub. This hardy species is densely covered with leaves and produces pale to bright yellow buttercup-shaped flowers terminally on the stems.

Flowering typically occurs from early to late summer. Shrubby Cinquefoil is a popular ornamental shrub choice and is capable of growing on a variety of sites.

Killarney Raspberry is extremely robust, with some of the best cold and disease resistance available. This could be due, in part, to it being bred in Manitoba.

It is also known for its good flavor and for being firmer than other varieties, which lends to its use in processing like pies, jams, and jellies or for U-Picks.

Killarney Raspberry is a floricane-fruiting variety, meaning it primarily produces fruit on second-year canes (previous season’s new growth). They are also referred to as summer-bearing. In late winter or early spring, cut back all spent floricanes, leaving only last season's canes.

Raspberries are self-fertile, meaning they do not require cross-pollination from another variety to produce fruit.

Shrubby Cinquefoil (Potentilla) Quick Facts

Killarney Raspberry Quick Facts

Zone: 1a
Zone: 2a
Height: 0.9 m (3 ft)
Height: 1.8 m (6 ft)
Spread: 0.9 m (3 ft)
Spread: 1.2 m (4 ft)
Light: partial shade, full sun
Light: full sun
Moisture: normal, wet
Moisture: dry, normal
Growth rate: fast
Growth rate: fast
Life span: short
Life span: short
Suckering: medium
Suckering: high


Flowers: bright yellow cup-shaped
Berries: large, tasty raspberries
Firmness: firm
Harvest: early-mid summer
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: AB, BC, SK, MB, ON, QC, NS, NB, NL, NT, NU
Other Names: tundra rose