Pelargonium citronella · Geraniaceae

Citronella Geranium

✅ Pet-friendlyPerennial, remains green and active throughout the year.30 to 60 cm

LightFull sun

WaterModerate; allow soil to dry between waterings.

DifficultyEasy

ColdDoes not tolerate temperatures below 5 degrees Celsius.

Full sunModerate; allow soil to dry between waterings.EasyDoes not tolerate temperatures below 5 degrees Celsius.

Description & origin

The citronella geranium is an aromatic plant known for its citrus scent. It is ideal for repelling mosquitoes and can be grown in pots or gardens. Its deeply lobed green leaves are the main attraction.

Size

Remains compact, ideal for small spaces.

Foliage

Evergreen foliage, stays green all year round.

Flowering

This species does not produce flowers in domestic cultivation.

Detailed care

Light

Prefers full sun for healthy growth.

Soil

Well-drained soil rich in organic matter.

Watering

Moderate watering, allowing the soil to dry slightly between waterings.

Temperature

Sensitive to cold, should be protected from temperatures below 5 degrees Celsius.

Fertilising

Fertilize monthly during spring and summer with a balanced fertilizer.

Repotting

Transplant in spring if necessary, to a larger pot.

Pruning

Prune regularly to maintain shape and encourage growth.

Propagation

Easily propagated by cuttings in spring.

Common problems

Root rot

Caused by overwatering and poor soil drainage.

Aphids

Insects that can attack leaves, sucking the sap.

Powdery mildew

Fungus causing white spots on leaves.

Uses & curiosities

In the garden

Repel mosquitoes
Aromatize spaces
Decorate balconies

Other uses

Used in aromatherapy due to its citrus aroma.

Did you know…

Despite being called a geranium, it belongs to the Pelargonium genus, distinct from true geraniums.