Contents
Description
Helenium Luc, commonly known as Sneezeweed, is a herbaceous perennial plant species that belongs to the Asteraceae family. This plant species is native to North America and can grow up to 5 feet in height. Helenium Luc produces attractive blooms that appear in colors ranging from yellow, orange, red, to brown. The flowers are daisy-like and have prominent center disks with petals that are narrow and elongated. The plant blooms from summer through fall and is a great addition to any garden.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Helenium |
| Species | Luc |
Appearance
Helenium Luc has a bushy growth habit and can grow up to 5 feet in height. The leaves of this plant species are lance-shaped and have a rough texture with a dark green color. The flowers appear in clusters and have a daisy-like appearance. They have prominent center disks with petals that are narrow and elongated. The flowers come in various colors ranging from yellow, orange, red, to brown, and bloom from summer through fall.
Care Guide
Water: Helenium Luc requires moderate watering, and the soil should be kept moist but not waterlogged.
Fertilization: Fertilize this plant species with a balanced fertilizer once a month during the growing season.
Soil: Helenium Luc prefers well-draining soil that is rich in organic matter.
Sunlight: This plant species requires full sun to partial shade exposure.
Hardiness Zones: Helenium Luc can tolerate a wide range of hardiness zones from 3 to 9.
Common Pests & Diseases
Helenium Luc is susceptible to various pests and diseases. The most common pests that attack this plant species are aphids, spider mites, and thrips. These pests can cause damage to the leaves and flowers of the plant. The most common diseases that affect Helenium Luc are powdery mildew and rust. These diseases cause discoloration and deformity of the leaves and flowers. To control pests and diseases, it is recommended to use insecticides and fungicides.
Habitat
Helenium Luc is native to North America and can be found in various habitats, including meadows, prairies, and wetlands. This plant species prefers moist soil and requires full sun to partial shade exposure.
Question and Answer
Q: Is Helenium Luc a good plant species for attracting pollinators?
A: Yes, Helenium Luc is a great plant species for attracting pollinators such as butterflies and bees.
Q: Can Helenium Luc be propagated from cuttings?
A: Yes, Helenium Luc can be propagated from stem cuttings taken in the spring.
Q: How often should Helenium Luc be fertilized?
A: Helenium Luc should be fertilized once a month during the growing season with a balanced fertilizer.
Q: What is the optimal temperature range for Helenium Luc?
A: Helenium Luc can tolerate a wide range of temperatures but prefers temperatures between 60°F to 80°F.
Related Plants
- Helenium Autumnale
- Helenium Bigelovii
- Helenium Hoopesii
- Helenium Flexuosum
References
- Dirr, M. A. (2009). Manual of woody landscape plants: their identification, ornamental characteristics, culture, propagation and uses. Stipes Publishing.
- Missouri Botanical Garden. (n.d.). Helenium Luc. Retrieved from http://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=c947
- University of Missouri Extension. (n.d.). Sneezeweed. Retrieved from https://extension.missouri.edu/sneezeweed-horticulture-guide-1476
