Nematanthus 'Goldfish'
Nematanthus , also known as the "goldfish plant", is a perennial houseplant belonging to the Gesneriaceae family. It is native to the tropical rainforests of South America, mainly Brazil. Its common name comes from its small, fish-shaped flowers, which are usually bright orange or red. The rounded, slightly swollen shape of the flowers is indeed reminiscent of a fish, making it a fun decorative plant.
The foliage of Nematanthus consists of small, oval, shiny, waxy leaves that have a thick texture typical of succulents. It is often grown as a hanging basket to show off its drooping stems, making it an excellent ornamental plant for interiors.
Nematanthus Care
Light : Nematanthus prefers bright but indirect light. It can tolerate low light, but it blooms best in abundant light. Avoid exposing it to direct full sun, as this can burn its delicate leaves.
Watering : Although this plant has slightly succulent leaves that can retain moisture, it prefers regular but moderate watering. Wait until the soil surface is dry before watering, especially in winter. In summer, increase the frequency of watering slightly, but avoid leaving the roots in standing water.
Humidity : Nematanthus likes a humid environment. If the air in your home is dry, especially in winter with the heating on, you can increase the humidity around the plant by misting it lightly or placing a humidifier nearby.
Temperature : This plant prefers temperatures between 18 and 24°C. It does not tolerate cold and must be protected from cold drafts, especially if grown near an open window in winter.
Substrate : Use a light, well-drained potting soil. A tropical plant mix or African violet potting soil may work well, as Nematanthus likes slightly acidic, well-aerated soil.
Fertilization : During the growing season (spring and summer), fertilize every 4 to 6 weeks with a balanced liquid fertilizer, diluted by half. Reduce fertilization in the fall and winter when growth slows.
Repotting : Repot every two years, in spring, in a slightly larger pot. Use a pot with good drainage, as the roots do not tolerate excess water.
Pruning : Prune stems after flowering to promote more compact growth and encourage new flowering. You can also remove dead or damaged leaves.
Propagation : Nematanthus is easily propagated by stem cuttings. Take a 10 cm cutting, let it dry for a day or two, then place it in a moist mixture of cutting soil. Roots should appear within a few weeks.
Toxicity : Nematanthus is not toxic to pets, making it a safe plant to have in the home if you have pets.
Nematanthus is an easy-care plant that's perfect for beginners and experienced houseplant enthusiasts alike, with its playful flowers and lush foliage that add an exotic touch to any indoor space.
