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Description
Caladium Clavatum is a species of flowering plant in the family Araceae. It is native to South America and is highly valued for its beautiful, heart-shaped leaves that come in shades of green, pink, and white. It is commonly known as “Elephant Ear” or “Angel Wings” due to the large size of its leaves.
Taxonomic Information
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Liliopsida |
| Order | Alismatales |
| Family | Araceae |
| Genus | Caladium |
| Species | Clavatum |
Appearance
Caladium Clavatum has large, heart-shaped leaves that can grow up to 18 inches long and 12 inches wide. The leaves have a pointed tip and a slightly ruffled edge. The color of the leaves can vary from green to pink to white, depending on the cultivar. The plant also produces small, insignificant flowers that are hidden by the foliage. Caladium Clavatum is a herbaceous perennial that can grow up to 36 inches tall.
Care Guide
Caladium Clavatum requires regular care to thrive. Here are some tips to help you take care of your plant:
- Water: Keep the soil consistently moist but not waterlogged. Water the plant thoroughly when the top inch of soil feels dry.
- Fertilization: Apply a balanced fertilizer every two weeks during the growing season.
- Soil: Use a well-draining potting mix that is rich in organic matter.
- Sunlight: Caladium Clavatum prefers bright, indirect light. Avoid direct sunlight as it can scorch the leaves.
- Hardiness Zones: Caladium Clavatum can be grown outdoors in USDA hardiness zones 9-11. In colder zones, it is best grown as a houseplant.
Common Pests & Diseases
Caladium Clavatum is susceptible to a few common pests and diseases:
- Spider mites: These tiny pests can cause the leaves to turn yellow and become speckled. Treat with insecticidal soap or neem oil.
- Mealybugs: These insects can cause a white, cottony substance to appear on the leaves. Treat with insecticidal soap or neem oil.
- Root rot: This fungal disease can occur if the soil is too wet. Allow the soil to dry out slightly between waterings and avoid overwatering.
Habitat
Caladium Clavatum is native to South America and can be found growing in tropical forests. It prefers warm, humid conditions and grows best in temperatures between 70-85°F. The plant can be grown outdoors in warmer climates but is more commonly grown as a houseplant.
Question and Answer
Q: How often should I water my Caladium Clavatum?
A: Water your Caladium Clavatum when the top inch of soil feels dry. Keep the soil consistently moist but not waterlogged.
Q: Can Caladium Clavatum be grown outdoors?
A: Yes, Caladium Clavatum can be grown outdoors in USDA hardiness zones 9-11. In colder zones, it is best grown as a houseplant.
Q: What should I do if my Caladium Clavatum leaves start to turn yellow?
A: Yellowing leaves can be a sign of overwatering or underwatering. Check the soil moisture level and adjust your watering accordingly. It could also be a sign of pest or disease problems, so inspect the plant closely.
Q: How often should I fertilize my Caladium Clavatum?
A: Apply a balanced fertilizer every two weeks during the growing season.
Related Plants
- Caladium Bicolor
- Caladium Humboldtii
- Caladium Picturatum
- Caladium Seguinum
References
- “Caladium Clavatum.” Missouri Botanical Garden. www.missouribotanicalgarden.org.
- “Caladium Clavatum.” University of Florida IFAS Extension. edis.ifas.ufl.edu.
- “Caladium Clavatum.” The Spruce. www.thespruce.com.
