Geranium: Growing the Most Loved Summer Balcony Flower
Flowers

Geranium: Growing the Most Loved Summer Balcony Flower

Pelargonium × hortorum

Growing geranium (pelargonium): balcony plant with long, generous flowering. Full sun, well-drained soil, easy and tough, ideal in pots and window boxes.

Characteristics

Scientific namePelargonium × hortorum
Height30-60 cm
Sunlightpieno sole
Watermedia
Soildrenante fertile
Toxicitylievemente tossica
Growthveloce
Temperature2 a 32 °C
FloweringApr, May, Jun, Jul, Aug, Sep, Oct
IrrigationWater every 2-3 days in summer when the soil surface is dry; avoid letting water sit in the saucer.

The geranium (Pelargonium × hortorum) is the classic balcony plant, with long, generous flowering from April to October in every shade of red, pink and white. It grows in full sun on fertile, well-drained soil, easy and resilient. Ideal in pots, window boxes and sunny planters.

Flowering season

JanFebMarAprMayJunJulAugSepOctNovDec

Practical tips

Watering

Water needs: media — always check soil moisture before watering.

Position

Prefers pieno sole: provide the right light and rotate the plant for even growth.

Substrate

Recommended soil: drenante fertile. Refresh the substrate every 1-2 years.

Leaves

Dust the leaves with a damp cloth to support photosynthesis.

Feeding

Feed during the growing season (spring-summer) and stop in winter.

FAQ

How do I get geraniums to flower more?
Regularly remove faded flowers and yellowing leaves, and feed every 1-2 weeks in summer with a flowering-plant fertiliser. Full sun and a not-too-large pot encourage abundant blooms.
Do geraniums need overwintering?
They are frost-tender: below 2-5 °C they need protection. In cold areas bring them indoors or into a cool greenhouse, reduce watering, and move them back out in spring.

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