Contents
Description
Canna Generalis, commonly known as Canna Lily or Canna, is a popular ornamental plant that belongs to the Cannaceae family. It is native to tropical and subtropical regions of America, but has been cultivated in many parts of the world for its striking flowers and foliage.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Liliopsida |
| Order | Zingiberales |
| Family | Cannaceae |
| Genus | Canna |
Appearance
Canna Generalis has large, paddle-shaped leaves that are typically green or variegated with shades of yellow, pink, or red. The plant can grow up to 8 feet tall and produces large, showy flowers in shades of red, orange, yellow, and pink. The flowers are made up of three petals and three sepals, and are arranged in a raceme or panicle.
Care Guide
Canna Generalis is a relatively easy plant to care for, but it does require some attention to thrive. Here are some tips for caring for your Canna:
- Water: Canna prefers moist soil, so water it regularly during the growing season. Allow the soil to dry out slightly between waterings.
- Fertilization: Feed your Canna with a balanced fertilizer every two weeks during the growing season to promote healthy growth and flowering.
- Soil: Canna prefers well-draining soil that is rich in organic matter. You can add compost or peat moss to the soil to improve its texture.
- Sunlight: Canna prefers full sun to partial shade. It can tolerate some shade, but too much shade can result in fewer flowers.
- Hardiness Zones: Canna Generalis is hardy in USDA zones 7-11.
Common Pests & Diseases
Canna Generalis is susceptible to a few pests and diseases, including:
- Spider mites: These tiny pests can cause discoloration and damage to the leaves. You can control them with insecticidal soap or neem oil.
- Leaf rollers: These pests can cause the leaves to curl and distort. You can control them with insecticidal soap or Bacillus thuringiensis.
- Fungal diseases: Canna Generalis can be susceptible to fungal diseases like leaf spot and rust. You can prevent these diseases by avoiding overhead watering and providing good air circulation around the plant.
Habitat
Canna Generalis is native to tropical and subtropical regions of America, where it grows in wetlands and along riverbanks. It prefers moist soil and full sun to partial shade.
Question and Answer
Q: How often should I water my Canna Generalis?
A: Water your Canna regularly during the growing season, allowing the soil to dry out slightly between waterings. In general, you should aim to keep the soil moist but not waterlogged.
Q: Can I grow Canna Generalis in a container?
A: Yes, Canna can be grown in containers as long as the container is large enough and has good drainage. Make sure to water and fertilize the plant regularly, as container-grown plants can dry out more quickly than those planted in the ground.
Q: How do I prune my Canna Generalis?
A: You can prune your Canna by cutting back any dead or damaged leaves or flowers. You can also cut back the entire plant to the ground in the fall after the first frost, as the plant will go dormant during the winter months.
Q: How do I propagate my Canna Generalis?
A: Canna can be propagated by dividing the rhizomes in the spring or fall. Simply dig up the rhizomes, separate them into smaller sections with a sharp knife, and replant them in new locations.
Related Plants
- Canna Indica
- Canna Edulis
- Canna Paniculata
- Canna X Generalis
References
- “Canna Generalis.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=b932.
- “Canna Generalis.” Royal Horticultural Society, www.rhs.org.uk/Plants/2628/Canna-Generalis/Details.
- “Canna Lily.” University of Florida IFAS Extension, edis.ifas.ufl.edu/fp036.
