Contents
Description
Cosmos Carvifolius is a flowering plant that belongs to the Asteraceae family, which is also known as the daisy family. It is native to Mexico and Central America, but it has become naturalized in other parts of the world, including Asia, Europe, and Africa. The plant is also commonly known as Wild Cosmos or Yellow Cosmos.The plant produces yellow flowers that have a diameter of two to three centimeters. The flowers bloom from midsummer to early autumn, and they have a pleasant fragrance that attracts pollinators like bees and butterflies. Cosmos Carvifolius can grow up to a height of 60 to 120 centimeters.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Cosmos |
| Species | Carvifolius |
Appearance
Cosmos Carvifolius has narrow, lance-shaped leaves that are about 10 centimeters long. The leaves are slightly hairy and have a green color. The plant produces yellow flowers that have a bright center and measure about two to three centimeters in diameter. The flowers bloom in clusters and have a pleasant fragrance that attracts pollinators.
Care Guide
To care for Cosmos Carvifolius, you should provide it with adequate water, fertilization, soil, sunlight, and ensure it is planted in its hardiness zones.Water: Cosmos Carvifolius prefers moist soil, but it is susceptible to root rot, so it is essential not to overwater it. Water the plant once a week or when the soil feels dry to the touch.Fertilization: You can fertilize the plant once a month during the growing season with a balanced fertilizer.Soil: Cosmos Carvifolius thrives in well-draining soil that is rich in organic matter. The soil should have a pH level of 6.0 to 7.0.Sunlight: The plant prefers full sun exposure, but it can tolerate partial shade.Hardiness Zones: Cosmos Carvifolius grows well in hardiness zones 9 to 11.
Common Pests & Diseases
Cosmos Carvifolius is susceptible to pests like aphids, spider mites, and whiteflies. The plant is also prone to diseases like powdery mildew, leaf spot, and root rot.To prevent pest infestations, you should regularly inspect the plant for signs of insects and use an insecticidal soap to control them. To prevent diseases, you should ensure the plant is not overwatered, and you should remove any infected leaves or flowers.
Habitat
Cosmos Carvifolius is native to Mexico and Central America, where it grows in meadows, along roadsides, and in disturbed areas. The plant prefers well-draining soil and full sun exposure, but it can tolerate partial shade. Cosmos Carvifolius is also commonly grown in gardens as an ornamental plant.
Question and Answer
Q: Is Cosmos Carvifolius an annual or perennial plant?
A: Cosmos Carvifolius is an annual plant, which means it completes its life cycle in one growing season.
Q: Can Cosmos Carvifolius be grown in containers?
A: Yes, Cosmos Carvifolius can be grown in containers as long as they are large enough to accommodate the plant’s root system.
Q: How often should I fertilize Cosmos Carvifolius?
A: You should fertilize Cosmos Carvifolius once a month during the growing season with a balanced fertilizer.
Q: Can Cosmos Carvifolius tolerate drought?
A: No, Cosmos Carvifolius prefers moist soil and requires regular watering.
Related Plants
- Cosmos Bipinnatus
- Cosmos Sulphureus
- Cosmos Atrosanguineus
- Cosmos Caudatus
References
- Flower Meaning. (n.d.). Cosmos Flower Meaning and Symbolism. https://www.flowermeaning.com/cosmos-flower-meaning/
- Gardening Know How. (2021, February 23). Cosmos Plant Care: Tips for Growing Cosmos Flowers. https://www.gardeningknowhow.com/ornamental/flowers/cosmos/cosmos-plants.htm
- Wildflower.org. (n.d.). Cosmos carvifolius. https://www.wildflower.org/plants/result.php?id_plant=COCR3
