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Description
Helenium Autumnale Feuersiegel, also known as Sneezeweed, is a herbaceous perennial that belongs to the Asteraceae family. This plant is native to North America and typically grows up to 3-4 feet tall with a spread of 1-2 feet. The flowers are bright yellow with a brown center and bloom from late summer to fall. Helenium Autumnale Feuersiegel is an excellent addition to any garden due to its attractive appearance and low maintenance requirements.
Taxonomic Information
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Helenium |
Appearance
The leaves of Helenium Autumnale Feuersiegel are dark green and lance-shaped with a slightly serrated edge. The flowers are daisy-like and bloom in clusters at the top of the stems. Each flower is about 2-3 inches wide and has bright yellow petals with a brown center. The plant has a bushy habit and can spread up to 2 feet. Helenium Autumnale Feuersiegel is a great choice for adding color to a garden in late summer and fall.
Care Guide
Water: Helenium Autumnale Feuersiegel prefers moist soil, so it should be watered regularly. However, it is important not to overwater the plant, as this can lead to root rot.
Fertilization: Fertilize the plant once a month during the growing season with a balanced fertilizer.
Soil: Helenium Autumnale Feuersiegel prefers well-draining soil that is rich in organic matter.
Sunlight: This plant prefers full sun, but it can also tolerate partial shade.
Hardiness Zones: Helenium Autumnale Feuersiegel is hardy in zones 3-9.
Common Pests & Diseases
Helenium Autumnale Feuersiegel is relatively disease-resistant, but it can be affected by powdery mildew, rust, and leaf spot. Aphids, spider mites, and thrips are common pests that can infest this plant. To prevent these problems, make sure to keep the plant well-watered and properly fertilized. If an infestation occurs, treat it with an appropriate pesticide or insecticidal soap.
Habitat
Helenium Autumnale Feuersiegel is native to North America and can be found growing in meadows, prairies, and along stream banks. It prefers moist soil and full sun but can tolerate partial shade. This plant is well-suited for a variety of garden settings, including borders, meadows, and naturalized areas.
Question and Answer
Q: Is Helenium Autumnale Feuersiegel toxic to pets?
A: Yes, Helenium Autumnale Feuersiegel can be toxic to pets if ingested. It contains compounds that can cause vomiting, diarrhea, and other symptoms.
Q: Can Helenium Autumnale Feuersiegel be grown in containers?
A: Yes, Helenium Autumnale Feuersiegel can be grown in containers as long as the container is large enough to accommodate the plant’s root system.
Q: How often should Helenium Autumnale Feuersiegel be divided?
A: Helenium Autumnale Feuersiegel should be divided every 3-4 years to maintain its vigor and prevent overcrowding.
Q: Does Helenium Autumnale Feuersiegel attract pollinators?
A: Yes, Helenium Autumnale Feuersiegel is attractive to bees and butterflies and can help support pollinator populations in your garden.
Related Plants
- Helenium autumnale
- Helenium bigelovii
- Helenium flexuosum
- Helenium hoopesii
References
- Missouri Botanical Garden: Helenium Autumnale
- Royal Horticultural Society: Helenium Autumnale
- University of Wisconsin-Madison Extension: Helenium
