Red Osier Dogwood vs Red Mammoth Raspberry - TreeTime.ca

Red Osier Dogwood vs Red Mammoth Raspberry

Cornus sericea

Rubus sp. SK Red Mammoth

COMING SOON

(new stock expected: fall of 2026)

COMING SOON

(new stock expected: fall of 2026)

Red Osier Dogwood
Red Mammoth Raspberry

Red Osier Dogwood is a small deciduous shrub that features deep red stems and twigs year-round, with creamy white flowers in the spring. This shrub will add a nice pop of color to your yard.

Red Osier Dogwood is an excellent soil stabilizer. It is fast growing and becomes drought tolerant once well established.

Developed by the University of Saskatchewan Fruit Program, SK. Red Mammoth was a high yielding and firm variety released in 1999. It produces distinctively large bright red berries about 1 inch wide. It is also more cold hardy than older raspberry cultivars. Red Mammoth is firm which makes it suitable for commercial production and sweeter than Boyne. Floricane.

Needs to be trellised as canes are not as sturdy as other varieties.

Red Osier Dogwood Quick Facts

Red Mammoth Raspberry Quick Facts

Zone: 2a
Zone: 3a
Height: 2.7 m (9 ft)
Height: 2.4 m (8 ft)
Spread: 1.8 m (6 ft)
Spread: 1.2 m (4 ft)
Light: partial shade, full sun
Light: partial shade, full sun
Moisture: normal, wet
Moisture: normal, wet
Growth rate: fast
Growth rate: medium
Life span: medium
Life span: short
Suckering: medium
Suckering: medium
Maintenance: medium


Fall colour: dark red
Bark: dark red, showy
Flowers: white
Berries: white waxy
Berries: very large
Firmness: firm
Flavor: sweet
Harvest: June-July
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no

In row spacing: 0.9 m (3 ft)

Between row spacing: 5 m (16 ft)
Native to: AB, BC, SK, MB, ON, QC, NS, NB, NL, YT, NT, NU, PE
Other Names: american dogwood, california dogwood, creek dogwood, dogberry tree, red dogwood, red twig dogwood, redosier dogwood, redstem dogwood, western dogwood