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Description
Calystegia Occidentalis, also known as the Western Morning Glory, is a perennial plant native to North America. It is a member of the Convolvulaceae family, which includes other well-known plants such as bindweed and morning glory. The plant is known for its beautiful white or pinkish flowers that bloom from late spring to early fall.
Taxonomic Information
| Domain | Eukarya |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Angiospermae |
| Order | Solanales |
| Family | Convolvulaceae |
| Genus | Calystegia |
Appearance
Calystegia Occidentalis can grow up to 6 feet in length and 12 feet in width. The plant has a sprawling vine-like growth habit and produces large, heart-shaped leaves that are 3-5 inches long. The flowers of the plant have a trumpet-like shape and are about 2-3 inches wide. They are usually white or pinkish in color and have a pleasant fragrance. The plant blooms from late spring to early fall, and the flowers only last for a day.
Care Guide
Water: Calystegia Occidentalis prefers moist soil and requires regular watering during the growing season. However, be careful not to overwater the plant as it can lead to root rot.Fertilization: The plant does not require regular fertilization, but you may use a slow-release fertilizer once or twice a year during the growing season.Soil: Calystegia Occidentalis prefers well-drained, fertile soil. You may amend the soil with compost or other organic matter to improve drainage and fertility.Sunlight: The plant prefers full sun or partial shade. However, it can tolerate some shade.Hardiness Zones: Calystegia Occidentalis is hardy in USDA zones 7-10.
Common Pests & Diseases
Calystegia Occidentalis is generally not affected by pests or diseases. However, it may be susceptible to spider mites, aphids, and whiteflies. You may control them by using insecticidal soap or neem oil. The plant may also be affected by powdery mildew, which can be treated with fungicides.
Habitat
Calystegia Occidentalis is native to North America and is found in wetlands, meadows, and riparian areas. It prefers moist soil and can tolerate some shade. The plant is also grown as an ornamental plant in gardens and landscapes.
Question and Answer
Q: Is Calystegia Occidentalis poisonous?
A: No, Calystegia Occidentalis is not poisonous. However, the plant may cause skin irritation in some individuals.
Q: Can I grow Calystegia Occidentalis in a container?
A: Yes, you can grow Calystegia Occidentalis in a container, but make sure it has enough space to grow and the soil is well-drained.
Q: How often should I prune Calystegia Occidentalis?
A: You should prune Calystegia Occidentalis once a year in late winter or early spring to control its growth and shape.
Q: Can Calystegia Occidentalis be invasive?
A: Yes, Calystegia Occidentalis can be invasive in some areas. You should check with your local authorities before planting it.
Related Plants
- Calystegia sepium
- Calystegia soldanella
- Calystegia stebbinsii
References
- https://www.fs.fed.us/database/feis/plants/vine/calocc/all.html
- https://www.gardenia.net/plant/calystegia-occidentalis
- https://www.wildflower.org/plants/result.php?id_plant=caoc5
- https://www.nps.gov/plants/alien/fact/caoc1.htm
