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Description
Gnaphalium Declinatum, commonly known as pine barren cudweed, is a small herbaceous plant that belongs to the Asteraceae family. It is native to the southeastern United States, where it can be found in sandy soils of pine barrens, savannas, and sandhills. The plant has a woody stem that can grow up to 30 centimeters in height and is covered with small, white hairs. The leaves are narrow and linear, measuring 1-3 centimeters in length, and are also covered with dense, white hairs. The flowers of Gnaphalium Declinatum are small and white, measuring about 2 millimeters in diameter, and are arranged in clusters at the end of the stems.
Taxonomic Information
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Gnaphalium |
Appearance
Gnaphalium Declinatum is a small plant with a woody stem covered in small, white hairs. The leaves are narrow and linear, measuring 1-3 centimeters in length, and are also covered with dense, white hairs. The flowers of Gnaphalium Declinatum are small and white, measuring about 2 millimeters in diameter, and are arranged in clusters at the end of the stems. The plant has a bushy appearance and can grow up to 30 centimeters in height.
Care Guide
Gnaphalium Declinatum is a relatively easy plant to care for. It requires moderate watering and well-draining soil. The plant prefers full sun exposure but can also tolerate partial shade. It can grow in hardiness zones 7-10. Fertilization is not necessary, but a light application of a balanced fertilizer in the spring can help promote growth.
Common Pests & Diseases
Gnaphalium Declinatum is generally resistant to pests and diseases. However, it can be susceptible to root rot if overwatered or planted in poorly draining soil. Aphids and spider mites may occasionally infest the plant, but can be controlled with insecticidal soap or neem oil.
Habitat
Gnaphalium Declinatum is native to the southeastern United States, where it can be found in sandy soils of pine barrens, savannas, and sandhills. The plant is well-adapted to these harsh environments and can tolerate drought, fire, and poor soil conditions.
Question and Answer
Q: Can Gnaphalium Declinatum be grown indoors?
A: While Gnaphalium Declinatum can be grown indoors, it prefers full sun exposure and may not thrive in low-light conditions.
Q: How often should I water Gnaphalium Declinatum?
A: Gnaphalium Declinatum requires moderate watering. Allow the soil to dry out slightly between waterings.
Q: Can Gnaphalium Declinatum tolerate frost?
A: No, Gnaphalium Declinatum cannot tolerate frost. It is only hardy in hardiness zones 7-10.
Q: How often should I fertilize Gnaphalium Declinatum?
A: Fertilization is not necessary, but a light application of a balanced fertilizer in the spring can help promote growth.
Related Plants
– Gnaphalium Elegans- Gnaphalium Purpureum- Gnaphalium Polycephalum- Gnaphalium Leontopodium
References
– “Gnaphalium Declinatum.” Flora of North America, www.efloras.org/florataxon.aspx?flora_id=1&taxon_id=250067858.- “Pine Barren Cudweed.” USDA Plants Database, plants.usda.gov/core/profile?symbol=GNDE.
