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Senecio citriformis
The plant prefers full sun, but can tolerate partial shade.
Water regularly in reasonable doses. Preferably a few days after the substrate has dried out. In winter, keep watering to a minimum. Shrivelled leaves may be an indicator for watering.
In winter, it can tolerate cold (around 5 °C) and can survive short periods of light frost (around -1 °C). However, the plant is not hardy.
Due to its appearance, it has been given the name String of Lemons.
Sometimes this plant is referred to as Curio citriformis. The generic citriformis is based on the Latin words citri = lemon and formis = form. In appearance it resembles Senecio herrerianus. They are characterised by similar leaf shape and pattern.
The leaves are covered with blue-green wax, which acts as a protective function against drought. This wax also creates beautiful stripes interspersed with opaque windows. This distinguishes it from some members of its genus whose windows are translucent. The shape of the leaves is reminiscent of the small lemons for which it is named. The stems grow to approximately 10 cm in length, so there is no need to worry about the plant growing too large and taking up too much space. The stems themselves grow upright at first and gradually become woody. The roots extend only slightly into the ground, only slightly deep.
In late summer the stems of sparse inflorescences begin to appear at the tops of the stems. They grow up to 15 cm tall on long stalks and turn creamy yellow or pale pink.
This succulent also benefits from light fertilisation to help it grow faster. Senecio plants are slightly toxic. However, if you take care of your small children or pets, there are no risks. When overwintering, it is not advisable for the temperature to drop below 5°C. This is a great choice for lovers of a warm, well-heated home.