Nematanthus Black Goldfish
Botanical Name: Nematanthus wettsteinii
Common Name(s): Black Goldfish Plant, Goldfish Plant
The Black Goldfish Plant is a unique, trailing tropical plant named for its tubular, dark orange-red flowers that resemble tiny goldfish. Native to Brazil, this plant features glossy, dark green leaves and typically grows well in hanging baskets or pots where its vines can cascade. When in bloom, the vibrant flowers provide a stunning contrast to its dark foliage, making it an eye-catching choice for indoor displays.
This plant thrives in bright, indirect light, which helps encourage more blooms, although it can adapt to moderate light conditions. It prefers well-draining, slightly acidic soil and should be watered when the top inch of soil feels dry. High humidity is ideal for Nematanthus, as it mimics its tropical origins, and it can benefit from occasional misting.
Air Purifying Qualities: The Black Goldfish Plant can help improve indoor air quality by absorbing carbon dioxide and releasing oxygen, contributing to a fresher environment.
Note: The Black Goldfish Plant is generally non-toxic, making it a pet-friendly choice for homes with animals. However, as with any plant, it’s best to keep an eye on pets to prevent any unwanted nibbling.
Care Insights & Expert Tips
- Fertilizing Needs: Feed monthly during spring and summer with a balanced, diluted liquid fertilizer to encourage blooms. Reduce fertilizing in fall and stop altogether in winter.
- Pruning Tips: Prune lightly after flowering to maintain shape and encourage bushier growth. Use sterilized scissors to remove leggy or damaged stems.
- Repotting Frequency: Repot every 2-3 years, preferably in spring, using a well-draining potting mix.
- Pest Management: Monitor for pests like aphids and spider mites, which are attracted to the flowers. Treat infestations with neem oil or insecticidal soap if needed.
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