Nerium oleander 'Variegatum' (Variegated Oleander, Variegated Rose Bay.)


Botanical Information

FamilyApocynaceae
GenusNerium
Speciesoleander
Cultivar'Variegatum'
CategoryTropicals
TypeShrub (evergreen)

Details

USDA Hardiness Zone10b
USDA Hardiness Ref.
Canadian Hardiness ZoneRequires cool season protection under glass.
Canada Hardiness Ref.
RHS Hardiness ZoneH2
RHS Hardiness Ref.
Temperature (°C)2 - 4
Temperature (°F)35 - 40
Height1.2 - 1.8 m
GrowthMedium

Description and Growing Information

General DescriptionNerium oleander 'Variegatum' is a tropical plant with variegated lanceolate leaves and deep pink, double flowers in terminal cymes.
LandscapeUse for screening, informal hedging or borders.
PropagationBy semi-ripe cuttings of terminal shoots or by stem sections in summer, after flowering.
CultivationGrow in full sun, in well-drained, fertile, loam-based medium with added leafmould.
PestsPossible pests when grown under glass include: mealybugs, aphids, scale insects and red spider mites. Possible diseases include: bacterial gall and leaf spot, affected parts should be removed and burned.
HabitatHorticultural origin.
Leaf DescriptionOpposite, lanceolate, acute sharp, variegated dark green and yellow with a prominent midrib, on short leafstalk, usually in whorls of 3 or paired.
Flower DescriptionShowy, double, petals bright pink and funnelform, 5 sepals, anthers plumose, in terminal, compound cyme containing up to 80 flowers.
Fruit DescriptionFollicles: dry, derived from a single carpel, opening on one side only to release its seeds.

Photographs