Physocarpus opulifolius 'SMPOTWG' (Tiny Wine™ Ninebark)


Botanical Information

FamilyRosaceae
GenusPhysocarpus
Speciesopulifolius
Cultivar'SMPOTWG'
Registered NameTiny Wine®
Patent NumberPPAF, CBRAF
CategoryWoody
TypeShrub (deciduous)
OriginProven Winners® ColorChoice® flowering shrub.

Details

USDA Hardiness Zone3 - 8
USDA Hardiness Ref.
Canadian Hardiness Zone3a - 8a
Canada Hardiness Ref.
RHS Hardiness ZoneH7 - H4
RHS Hardiness Ref.
Temperature (°C)-40 - (-35)
Temperature (°F)-40 - 20
Height90 - 120 cm
Spread90 - 120 cm
GrowthSlow
Flowering PeriodMay, June

Description and Growing Information

General DescriptionAn especially dwarf ninebark with white flowers in late spring and dark bronze-maroon foliage that remains colourful throughout the season.
ShapeEspecially bushy compact shrub.
LandscapeAn excellent size for residential landscapes. Also works well as a container plant.
PropagationPropagate through the removal of suckers or from softwood cuttings.
CultivationGrows best in full sun in a slightly acidic, moist, moderately fertile soil, although is adaptable to most soils. Prune only if needed after blooming, although tends to look best when not pruned regularly.
PestsNo serious pest or disease problems and purported to be mildew resistance.
HabitatHorticultural origin.
Leaf DescriptionSmall, refined leaves that maintain a dark bronze-maroon colour all season long.
Flower DescriptionVery showy pink-white, dainty flowers that bloom up and down the entire stem in late spring.

Photographs