How to Care for the Red Rose Calathea? A Detailed Guide to Its Cultivation Methods

To cultivate the Red Rose Calathea, use a loose, fertile, well-draining, slightly acidic soil. It prefers partial shade and only needs indirect scattered light for daily care. The most suitable temperature for its growth is between 20-25°C. During the growing season, keep the potting soil moist and frequently mist around the plant, but water must be strictly controlled in winter. It also needs frequent applications of dilute fertilizer.

Methods for Cultivating the Red Rose Calathea

1. Suitable Soil

To cultivate the Red Rose Calathea, you first need to prepare suitable soil. It likes to grow in loose, fertile, well-draining, slightly acidic soil, so you can use a mix of leaf mold, compost and sandy soil, with the most suitable soil pH being between 5.5-7.2. The soil also needs to be disinfected before use.

2. Temperature and Light

The Red Rose Calathea likes to grow in a partial shade environment. It is not tolerant of strong light, so for daily care, a spot with scattered light is sufficient. It prefers warmth, with the most suitable growing temperature being 20-25°C. It is not cold-tolerant, so in winter it should be moved indoors, keeping the indoor temperature no lower than 15°C, otherwise it will suffer cold damage.

3. Water and Fertilizer Application

The Red Rose Calathea likes to grow in a moist environment. Keep the potting soil moist for daily care and frequently mist around the plant, but water must be strictly controlled in winter. From March to November each year is its vigorous growth period, during which you can apply a dilute, well-rotted fertilizer solution once every week, so that it will grow more luxuriantly.