Contents
Description
Coreopsis Auriculata, also known as Lobed Tickseed, is a perennial plant that belongs to the Asteraceae family. It is native to the eastern United States and is commonly found growing in open woods, fields, and meadows. This plant can reach a height of 1 to 3 feet and has a spread of up to 2 feet. It produces beautiful yellow flowers with a diameter of 1 to 2 inches that bloom from late spring to early summer. The flowers have a bright yellow center surrounded by yellow rays that resemble the shape of a daisy.
Taxonomic Information
| Domain: | Eukaryota |
| Kingdom: | Plantae |
| Phylum: | Spermatophyta |
| Class: | Magnoliopsida |
| Order: | Asterales |
| Family: | Asteraceae |
| Genus: | Coreopsis |
Appearance
The leaves of Coreopsis Auriculata are lobed and hairy, and they grow up to 4 inches long. The flowers appear in clusters at the top of the stems and have a bright golden-yellow color. They have a long blooming period and are attractive to bees and butterflies. The plant has a bushy habit and grows in a clump-like form. The stems are sturdy and do not require staking. Overall, Coreopsis Auriculata is a beautiful and low-maintenance plant that adds a pop of color to any garden.
Care Guide
Coreopsis Auriculata is a relatively easy plant to care for. Here are some tips:
- Water: Water the plant deeply once a week. Avoid overwatering, as this can cause root rot.
- Fertilization: Fertilize the plant once a month during the growing season with a balanced fertilizer.
- Soil: The plant prefers well-draining soil that is rich in organic matter. It can tolerate a range of soil types, including sandy and clay soils.
- Sunlight: Coreopsis Auriculata prefers full sun but can tolerate some shade. It needs at least 6 hours of sunlight per day to thrive.
- Hardiness Zones: The plant is hardy in USDA zones 4 to 9.
Common Pests & Diseases
Coreopsis Auriculata is relatively pest-free. However, it can be susceptible to powdery mildew, which is a fungal disease that appears as a white powdery substance on the leaves. To prevent powdery mildew, ensure that the plant has good air circulation, avoid overhead watering, and remove any infected leaves. The plant can also attract aphids, which can be controlled with insecticidal soap.
Habitat
Coreopsis Auriculata is native to the eastern United States and is commonly found growing in open woods, fields, and meadows. It prefers well-draining soil and can tolerate a range of soil types. The plant is hardy in USDA zones 4 to 9 and can tolerate cold temperatures.
Question and Answer
Q: How often should I fertilize Coreopsis Auriculata?
A: Fertilize the plant once a month during the growing season with a balanced fertilizer.
Q: Can Coreopsis Auriculata tolerate shade?
A: The plant prefers full sun but can tolerate some shade.
Q: What is the blooming period of Coreopsis Auriculata?
A: The plant blooms from late spring to early summer.
Q: Does Coreopsis Auriculata attract pollinators?
A: Yes, the plant is attractive to bees and butterflies.
Related Plants
- Coreopsis Grandiflora
- Coreopsis Lanceolata
- Coreopsis Tinctoria
- Coreopsis Verticillata
References
- Missouri Botanical Garden. (n.d.). Coreopsis auriculata. Retrieved from https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=284649
- North Carolina State University. (n.d.). Coreopsis auriculata. Retrieved from https://plants.ces.ncsu.edu/plants/coreopsis-auriculata/
- University of Wisconsin-Madison Division of Extension. (n.d.). Coreopsis Auriculata. Retrieved from https://hort.extension.wisc.edu/articles/coreopsis-auriculata-lobed-tickseed/
