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Nerium oleander

Oleander

Oleander

This description was machine-translated.

Description

The oleander is a Mediterranean evergreen shrub that blooms tirelessly in white, pink, or red from June to September, making it a quintessential terrace plant in the south.

Care instructions

Place the oleander outdoors in full sun and warmth from mid‑May (week 20). It is a wet‑tolerant plant; keep the pot in a water‑filled saucer and water abundantly in summer. Fertilize weekly from April to August. Overwinter in a bright location at 2 to 10 °C. Prune dead or faded wood only in spring (April, week 15) as buds for the next year are already set.

Soil & site

Soil pH

4.0pH 6–7.58.0

Soil type

loamy, well-drained, humus-rich, lime-loving, nutrient-rich

LightFull sun
Hours of sunat least 6 h a day
HardinessFrost-sensitive
Water needHigh

Feeding

Heavy feeder

Months

Apr–Aug

Propagation

Methods

  • Cuttings
  • From seed
  • Division
  • Layering

Companion planting

Good neighbors

Companion planting is partly traditional gardening lore. Where the reason is known, it is given.

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