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Description
Heliconia Subulata, also known as the pencil heliconia or narrow heliconia, is a member of the Heliconiaceae family. It is native to South America, specifically to Brazil, Colombia, Ecuador, and Peru. This perennial herb has long, narrow leaves and produces beautiful, bright orange and yellow flowers that bloom throughout the year. The flowers are cone-shaped and grow up to 15 cm long. The plant can grow up to 6 feet tall and 3 feet wide.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Liliopsida |
| Order | Zingiberales |
| Family | Heliconiaceae |
| Genus | Heliconia |
Appearance
Heliconia Subulata has long, narrow leaves that can grow up to 1 meter long and 10 cm wide. The leaves are dark green and have a glossy finish. The flowers are cone-shaped and grow up to 15 cm long. They are bright orange and yellow in color and bloom throughout the year. The plant can grow up to 6 feet tall and 3 feet wide.
Care Guide
Heliconia Subulata requires regular watering, especially during the growing season. It prefers well-drained soil and needs to be fertilized every 2-3 months with a balanced fertilizer. The plant prefers partial shade but can also tolerate full sun. It is hardy in USDA zones 9-11.
Water
Heliconia Subulata requires regular watering, especially during the growing season. The soil should be kept moist but not waterlogged.
Fertilization
The plant needs to be fertilized every 2-3 months with a balanced fertilizer. Avoid over-fertilizing, as this can cause the leaves to turn yellow.
Soil
Heliconia Subulata prefers well-drained soil that is rich in organic matter. It can also grow in sandy or clay soils.
Sunlight
The plant prefers partial shade but can also tolerate full sun. It should be protected from strong winds.
Hardiness Zones
Heliconia Subulata is hardy in USDA zones 9-11.
Common Pests & Diseases
Heliconia Subulata is susceptible to spider mites, mealybugs, and scale insects. These pests can be controlled with insecticidal soap or neem oil. The plant is also susceptible to fungal diseases such as leaf spot and root rot. These can be prevented by ensuring proper drainage and avoiding over-watering.
Habitat
Heliconia Subulata is native to South America, specifically to Brazil, Colombia, Ecuador, and Peru. It grows in tropical rainforests and can be found at elevations of up to 1500 meters.
Question and Answer
Q: How often should I water Heliconia Subulata?
A: Heliconia Subulata requires regular watering, especially during the growing season. The soil should be kept moist but not waterlogged.
Q: Can Heliconia Subulata grow in full sun?
A: Yes, Heliconia Subulata can tolerate full sun, but it prefers partial shade.
Q: What are the common pests and diseases of Heliconia Subulata?
A: Heliconia Subulata is susceptible to spider mites, mealybugs, and scale insects. It can also be affected by fungal diseases such as leaf spot and root rot.
Q: Where is Heliconia Subulata native to?
A: Heliconia Subulata is native to South America, specifically to Brazil, Colombia, Ecuador, and Peru.
Related Plants
- Heliconia Bihai
- Heliconia Caribaea
- Heliconia Rostrata
- Heliconia Psittacorum
References
- Flowerweb. (n.d.). Heliconia Subulata. Retrieved November 20, 2021, from https://www.flowerweb.com/en/article/201021/Heliconia-Subulata
- Gardening Know How. (n.d.). Heliconia Subulata Care – Tips For Growing Pencil Heliconia Plants. Retrieved November 20, 2021, from https://www.gardeningknowhow.com/ornamental/flowers/heliconia/heliconia-subulata-care.htm
- Missouri Botanical Garden. (n.d.). Heliconia Subulata. Retrieved November 20, 2021, from https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=282163&isprofile=0&basic=heliconia%20subulata
