Contents
Description
Nicotiana Glauca, also known as tree tobacco, is a plant in the nightshade family that is native to South America but has spread to other parts of the world. It is a fast-growing evergreen tree that can reach up to 20 feet in height. The leaves are large and gray-green in color with a velvety texture. The flowers are tubular and yellow-green in color, and they bloom in the summer and fall. The fruit is a capsule that contains numerous seeds.
Taxonomic Information
| Domain| Eukarya||————|———–|| Kingdom| Plantae|| Phylum| Magnoliophyta || Class| Magnoliopsida || Order| Solanales || Family| Solanaceae || Genus| Nicotiana || Species| Nicotiana Glauca |
Appearance
Nicotiana Glauca is a large, fast-growing evergreen tree with gray-green leaves that have a velvety texture. The flowers are tubular and yellow-green in color, and they bloom in the summer and fall. The fruit is a capsule that contains numerous seeds.
Care Guide
Nicotiana Glauca is a low-maintenance plant that requires little care. It prefers well-drained soil and full sun but can tolerate partial shade. Water the plant regularly but avoid overwatering, as it can lead to root rot. Fertilize the plant once a month during the growing season with a balanced fertilizer. Nicotiana Glauca is hardy in USDA zones 8-11 and can tolerate temperatures as low as 20°F.
Common Pests & Diseases
Nicotiana Glauca is generally resistant to pests and diseases. However, it can be susceptible to aphids, spider mites, and whiteflies. These pests can be controlled with insecticidal soap or neem oil. Root rot can occur if the plant is overwatered or if the soil does not drain well.
Habitat
Nicotiana Glauca is native to South America but has spread to other parts of the world, including Australia, New Zealand, and Southern California. It can be found in a variety of habitats, including coastal areas, deserts, and disturbed areas. Nicotiana Glauca is often found growing along roadsides, in vacant lots, and in other disturbed areas.
Question and Answer
Q: Is Nicotiana Glauca poisonous?
A: Yes, Nicotiana Glauca is poisonous if ingested. The leaves and seeds contain nicotine, which can be toxic if consumed in large quantities.
Q: Can Nicotiana Glauca be grown indoors?
A: Nicotiana Glauca can be grown indoors but requires bright, direct sunlight and well-drained soil.
Q: How often should Nicotiana Glauca be watered?
A: Nicotiana Glauca should be watered regularly but avoid overwatering, as it can lead to root rot.
Q: Can Nicotiana Glauca be propagated from cuttings?
A: Yes, Nicotiana Glauca can be propagated from cuttings taken in the spring or summer. Dip the cuttings in rooting hormone and plant them in well-drained soil.
Related Plants
Here are some plants related to Nicotiana Glauca:- Nicotiana Sylvestris- Nicotiana Tabacum- Nicotiana Alata- Nicotiana Rustica
References
– “Nicotiana glauca.” Missouri Botanical Garden. http://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=279103&isprofile=0&basic=Nicotiana%20glauca.- “Nicotiana glauca.” Plants of the World Online. http://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:814580-1.- “Nicotiana glauca.” University of California Agriculture & Natural Resources. http://ipm.ucanr.edu/PMG/GARDEN/PLANTS/nicotiana.html.
