Nerium oleander Pink · Apocynaceae

Oleander

⚠️ Not safe for petsPerennial life cycle with seasonal flowering.100 to 300 cm

LightFull sun, tolerates shade

WaterLow

DifficultyEasy

ColdResistant down to -5 degrees Celsius.

Full sun, tolerates shadeLowEasyResistant down to -5 degrees Celsius.

Description & origin

Oleander is a perennial shrub known for its vibrant flowers and glossy leaves. It is a hardy plant, ideal for gardens and outdoor spaces.

Size

Can reach significant heights, up to 3 meters.

Foliage

Dark green, glossy, lanceolate leaves.

Flowering

Blooms in summer, featuring cluster inflorescences.

Light

Prefers full sun but tolerates some shade.

Soil

Well-drained soil, preferably sandy or clayey.

Watering

Low watering, allowing the soil to dry between waterings.

Temperature

Resistant to mild temperatures but sensitive to frost.

Fertilising

Balanced fertilizer in spring to promote growth.

Repotting

Transplant in spring, ensuring the soil is well prepared.

Pruning

Annual pruning after flowering to maintain shape.

Propagation

Easily propagated by semi-hardwood cuttings.

Sunburn

Leaves can burn if exposed to intense sun without adaptation.

Pests

Can be affected by aphids and scale insects.

Fungal diseases

Susceptible to fungi in conditions of excessive humidity.

In the garden

Other uses

Used in floral arrangements and outdoor decoration.

Did you know…

Oleander flowers can vary in color, with pink being one of the most appreciated. This plant is often used in landscaping due to its beauty.