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Description
Euthamia Caroliniana, commonly known as the Carolina Gold, is a perennial herbaceous plant from the Asteraceae family. It is native to the eastern United States and can grow up to 3-6 feet tall. The plant produces yellow flowers in late summer and fall, which attract pollinators like bees and butterflies. Its leaves are lance-shaped and grow up to 6 inches long. Euthamia Caroliniana is an excellent addition to gardens, natural areas, and meadows.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Euthamia |
Appearance
Euthamia Caroliniana has a bushy growth habit and can grow up to 3-6 feet tall. Its stem is smooth, green, and can be slightly hairy. The leaves are lance-shaped, up to 6 inches long, and grow alternately on the stem. In late summer and fall, the plant produces small, yellow, daisy-like flowers that grow in clusters. The flowers attract pollinators like bees and butterflies. The plant’s seeds are tiny, brown, and feather-like.
Care Guide
Water: Euthamia Caroliniana prefers well-draining soil and regular watering. Water the plant when the soil is dry to the touch.
Fertilization: Euthamia Caroliniana does not require fertilizer, but you can use a slow-release fertilizer in the spring if desired.
Soil: Euthamia Caroliniana prefers well-draining soil with a pH of 6.0-7.0. Amend the soil with organic matter before planting.
Sunlight: Euthamia Caroliniana prefers full sun to partial shade.
Hardiness Zones: Euthamia Caroliniana grows well in USDA hardiness zones 4-9.
Common Pests & Diseases
Euthamia Caroliniana is generally pest-free, but it can be susceptible to powdery mildew and rust. These fungal diseases can be treated with fungicides. The plant can also attract aphids and spider mites, which can be controlled with insecticidal soap or neem oil.
Habitat
Euthamia Caroliniana is native to the eastern United States and can be found in wet meadows, marshes, and along stream banks. The plant prefers moist soils but can tolerate some drought.
Question and Answer
Q: Can Euthamia Caroliniana grow in containers?
A: Euthamia Caroliniana can grow in containers, but it prefers to be planted in the ground.
Q: Is Euthamia Caroliniana deer-resistant?
A: Euthamia Caroliniana is deer-resistant.
Q: Can Euthamia Caroliniana tolerate salt spray?
A: Euthamia Caroliniana is not tolerant of salt spray.
Q: How often should I divide Euthamia Caroliniana?
A: Euthamia Caroliniana should be divided every 3-4 years to maintain its vigor.
Related Plants
- Euthamia graminifolia
- Euthamia tenuifolia
- Solidago
- Aster
References
- USDA Plants Database
- Missouri Botanical Garden
- North Carolina State University Extension
- Pennsylvania State University Extension
