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Description
Pseudognaphalium Viscosum, also known as sticky cudweed or everlasting, is a herbaceous perennial plant native to North America. It belongs to the Asteraceae family and is closely related to common cudweed (Gnaphalium) and cotton-batting plant (Gossypium). The plant grows up to 3 feet tall and 2 feet wide, with a woody base and branching stems. Its leaves are grey-green, linear, and hairy, and its flowers are small, yellow, and clustered in rounded heads. Pseudognaphalium Viscosum blooms from June to October, attracting bees and butterflies with its nectar.
Taxonomic Information
| Domain | Eukarya |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Pseudognaphalium |
| Species | Viscosum |
Appearance
Pseudognaphalium Viscosum has a distinctive appearance, with its grey-green leaves and yellow flowers. Its leaves are narrow and hairy, giving the plant a soft texture. The flowers are small and clustered in rounded heads, making them attractive to pollinators. The plant can grow up to 3 feet tall and 2 feet wide, with a woody base and branching stems.
Care Guide
Pseudognaphalium Viscosum is a hardy plant that requires minimal care. It can tolerate drought and poor soil, but will thrive in well-drained soil and full sun. Here are some tips to care for your Pseudognaphalium Viscosum:- Water: Water your plant deeply once a week, but avoid overwatering as it can cause root rot.- Fertilization: Fertilize your plant with a balanced fertilizer once a month during the growing season.- Soil: Plant your Pseudognaphalium Viscosum in well-drained soil with a pH between 6.0 and 7.5.- Sunlight: Provide your plant with full sun exposure, at least 6 hours per day.- Hardiness Zones: Pseudognaphalium Viscosum is hardy in zones 4 to 9.
Common Pests & Diseases
Pseudognaphalium Viscosum is a relatively pest and disease-free plant. However, it can be susceptible to fungal diseases such as powdery mildew and rust. To prevent these diseases, provide your plant with good air circulation and avoid overhead watering.
Habitat
Pseudognaphalium Viscosum is native to North America and can be found in fields, meadows, and open woods. It prefers dry, sandy soil and full sun exposure. The plant is adapted to drought conditions and can survive in harsh environments.
Question and Answer
Q: Is Pseudognaphalium Viscosum an invasive species?
A: No, Pseudognaphalium Viscosum is not considered an invasive species. It is a native plant that plays an important role in the ecosystem.
Q: How often should I fertilize my Pseudognaphalium Viscosum?
A: Fertilize your plant with a balanced fertilizer once a month during the growing season.
Q: Can Pseudognaphalium Viscosum grow in shade?
A: No, Pseudognaphalium Viscosum requires full sun exposure to grow and bloom.
Q: How tall can Pseudognaphalium Viscosum grow?
A: Pseudognaphalium Viscosum can grow up to 3 feet tall and 2 feet wide.
Related Plants
Here are some related plants to Pseudognaphalium Viscosum:- Gnaphalium obtusifolium (sweet everlasting)- Gossypium hirsutum (upland cotton)- Helichrysum italicum (curry plant)- Tanacetum parthenium (feverfew)- Artemisia vulgaris (mugwort)
References
– USDA Plants Database: https://plants.usda.gov/home- Illinois Wildflowers: https://www.illinoiswildflowers.info/- Missouri Botanical Garden: https://www.missouribotanicalgarden.org/
