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Description
Evolvulus Nuttallianus, also known as Nuttall’s Evolvulus, is a beautiful flowering plant that belongs to the Convolvulaceae family. It is native to the southern United States and northern Mexico, and can be found in a variety of habitats, including roadsides, fields, and sandy areas.This plant is characterized by its delicate blue flowers, which bloom from spring to fall. The flowers are funnel-shaped and have five petals, and they are surrounded by small, hairy leaves. The plant itself is low-growing and forms a dense mat of foliage, making it an excellent ground cover.
Taxonomic Information
| Domain | Eukarya |
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Solanales |
| Family | Convolvulaceae |
| Genus | Evolvulus |
| Species | E. Nuttallianus |
Appearance
Evolvulus Nuttallianus is a low-growing plant that typically reaches a height of 6 to 12 inches. It forms a dense mat of foliage that is covered in small, hairy leaves. The leaves are oval-shaped and have a bright green color.The plant produces delicate blue flowers that are approximately 1 inch in diameter. The flowers are funnel-shaped and have five petals, and they bloom continuously from spring to fall. The plant’s overall appearance is delicate and airy, making it a popular choice for borders and ground covers.
Care Guide
Evolvulus Nuttallianus is a relatively easy plant to care for, making it a great choice for beginners. Here are some tips for keeping your plant healthy and happy:- Water: This plant prefers well-draining soil and does not like to be overwatered. Water it deeply once a week, and make sure the soil dries out slightly between waterings.- Fertilization: Feed your plant once a month during the growing season with a balanced fertilizer.- Soil: This plant prefers sandy, well-draining soil. If your soil is heavy or clay-like, amend it with sand or perlite to improve drainage.- Sunlight: Evolvulus Nuttallianus prefers full sun, but can tolerate partial shade.- Hardiness Zones: This plant is hardy in USDA zones 8-11.
Common Pests & Diseases
Evolvulus Nuttallianus is relatively resistant to pests and diseases, but there are a few issues to watch out for:- Spider mites: These tiny pests can cause yellowing and bronzing of the leaves. To control them, spray the plant with a stream of water or use an insecticidal soap.- Root rot: Overwatering can lead to root rot, which can cause the plant to wilt and die. Make sure the soil is well-draining and allow it to dry out slightly between waterings.
Habitat
Evolvulus Nuttallianus is native to the southern United States and northern Mexico. It can be found in a variety of habitats, including roadsides, fields, and sandy areas. It prefers well-draining soil and full sun, but can tolerate partial shade.
Question and Answer
Q: Can Evolvulus Nuttallianus be grown in containers?
A: Yes, this plant can be grown in containers as long as the soil is well-draining and the plant receives enough sunlight.
Q: Do I need to deadhead the flowers?
A: No, deadheading is not necessary, but it can help promote continued blooming.
Q: Is Evolvulus Nuttallianus toxic to pets?
A: There is no information available to suggest that this plant is toxic to pets.
Q: How often should I fertilize my plant?
A: Feed your plant once a month during the growing season with a balanced fertilizer.
Related Plants
Here are some related plants that you might be interested in:- Evolvulus Alsinoides- Evolvulus Glomeratus- Convolvulus Arvensis- Ipomoea Batatas
References
– “Evolvulus Nuttallianus.” Missouri Botanical Garden. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=c955- “Evolvulus Nuttallianus.” University of Florida IFAS Extension. https://gardeningsolutions.ifas.ufl.edu/plants/ornamentals/evolvulus.html- “Evolvulus Nuttallianus.” Texas A&M AgriLife Extension. https://aggie-horticulture.tamu.edu/syllabi/308/Lists/Family%20Convolvulaceae/Evolvulus%20nuttallianus.htm
