Haworthiopsis aka Hawthrorn

Taxonomy

Haworthiopsis, a genus of succulent plants in the subfamily Asphodeloideae, was previously classified under Haworthia. These short perennial plants, often arranged in a rosette, display leaves with distinctive raised white markings. With their two-lipped, pale-colored flowers borne on tall stalks, they measure less than 17 mm (0.7 in) in length. Many species of Haworthiopsis are popular as house plants or among succulent enthusiasts. These evergreen succulents form clumps and reach a height of 15cm. Their dark green, narrowly-triangular leaves feature wide, raised white bands. During summer, slender stems bear tubular to bell-shaped, white flowers. Although native to Southern Africa, Haworthiopsis now thrives in homes worldwide. Their adaptation to harsh, dry climates enables them to store water in their succulent leaves during the dry season. Additionally, they utilize a unique form of photosynthesis, only exchanging gases at night, which aids in water retention.

Common names

Hawthrorn

How to care for Hawthrorn

Water

Hawthrorn does best in dry soil and should only be watered sparingly.

Soil

The Hawthrorn is very susceptible to soil that is too wet, so it's essential to choose a potting soil that drains well and does not retain excessive moisture. A soil mix that includes plenty of perlite or vermiculite for drainage and some organic matter for nutrition is ideal. You can easily create this type of soil by adding a few handfuls of perlite to regular cactus soil from the store.

Lighting

To ensure optimal growth, the Hawthrorn prefers bright diffused light for 6-8 hours each day. Insufficient light can result in slow growth and leaf drop, so it's important to find a well-lit location for this plant. Place it near a window, within a distance of 1 meter (3 feet), to enhance its potential for thriving.

Toxicity

No verified data on the toxicity of this plant exists within Ploi's records. Should you, someone in your family, or your pet ingest plant material with an unknown toxicity level, it is recommended to seek medical advice.

Humidity

Hawthrorn prefers dry environments, but by misting the plant or providing extra humidity, water will linger on the leaves and create an ideal environment for fungi that could be harmful.

Fertilizer

The Hawthrorn is known for its slow growth and doesn't require fertilizing beyond its potting soil. Replacing the soil in its pot once a year should offer it sufficient nutrition. It's essential to remember that plants get their energy from the sun, not from fertilizers.

Region of origin

Hawthrorn’s native range is Southern Africa.


More info:
Wikipedia