Citron (Citrus medica)
Care, watering, light and tips for Citron on Floravia.
Quick facts
- Family: Rutaceae
- Difficulty: Moderate care
- Watering: every 7 days
- Light: Full sun
- Temperature: 5–35 °C
About Citron
Citrus medica, commonly known as citron or Zitronat-Zitrone, is an evergreen shrub or small tree prized for its large, thick-skinned, aromatic citrus fruits. Its branches can be thorny, and its leaves are large, elliptical, and bright green. It is ideal for growing in pots on patios or as a standalone specimen in gardens in warm climates, adding a Mediterranean touch.
Native range
Tropical and subtropical Asia, from Northeast India to China
Care tips
It requires full sun for good fruiting and vigorous development. Watering should be regular, keeping the substrate moist but not waterlogged, especially during flowering and fruiting. It prefers well-drained, slightly acidic soils enriched with organic matter; a specific citrus potting mix is ideal. A common mistake is nutrient deficiency, which can lead to yellowing leaves, so regular fertilization with a citrus-specific fertilizer is crucial.
How to save a dying Citron
- Warning signs
- Yellowing, dropping leaves, dry stems, or shriveled fruits.
- First aid
- Check drainage and soil moisture. Ensure direct sun and ventilation.
- What kills it
- Waterlogging, lack of direct sun, or heavy soils.
- Can it be saved?
- Yes, if you act quickly to correct watering and exposure. 🌿