Amur Maackia vs Ottawa 3 Rootstock - TreeTime.ca

Amur Maackia vs Ottawa 3 Rootstock

Maackia amurensis

Robin crab X Malling 9 ((Malus baccata X Malus sylvestris) x Malling 9)

ONLY AVAILABLE BY CONTRACT GROW

NOT AVAILABLE THIS SEASON

Amur Maackia
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Amur Maackia is a robust and pretty tree often used for urban decoration and landscaping. This tree has coppery peeling bark that can sometimes resemble lace. Its upright clusters of small white flowers usually bloom in midsummer. Amur Maackia's Small size makes it a great choice for small yards or limited space.

Note:This species is currently unavailable. Grow your own using Amur Maackia seeds at SeedTime.ca.

Ottawa 3 Rootstock is the most dwarfing rootstock to come out of the cold-hardy breeding program by the Agricultural Canada Research Station in Ottawa. It produces dwarf to semi-dwarf trees that are 45-55% of standard size. Due to its superior hardiness, it is well adapted to Canadian weather conditions.

It originates from Malling 9 (M.9) and the Robin Crab and is considered more dwarfing than Malling 26 (M.26) and more vigorous than Malling 9. Ottawa 3 Rootstock is very productive and bears fruit early, often requiring structural support when young.

Amur Maackia Quick Facts

Ottawa 3 Rootstock Quick Facts

Zone: 4a
Zone: 2a
Height: 8 m (25 ft)
Height: 3 m (10 ft)
Spread: 8 m (25 ft)
Spread: 2.4 m (8 ft)
Moisture: normal, wet
Moisture: normal
Light: partial shade, full sun
Light: partial shade, full sun
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no
Fall colour: brown
Flowers: upright clusters of small white flowers
Bark: shiny copper colour shedding in curls
Growth rate: slow
Growth rate: medium
Life span: long
Life span: medium
Maintenance: medium
Suckering: low
Suckering: low




Other Names: maackia
Other Names: o.3 rootstock