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Taxon  Report  
Araujia sericifera  Brot.
Araujia sericifera is a perennial herb or vine that is not native to California.
There is a high risk of this plant becoming invasive in California according to Cal-IPC.
Siskiyou Del Norte Modoc Humboldt Shasta Lassen Trinity Plumas Tehama Butte Mendocino Glenn Sierra Yuba Lake Nevada Colusa Placer Sutter El Dorado Yolo Alpine Napa Sonoma Sacramento Mono Amador Solano Calaveras Tuolumne San Joaquin Marin Contra Costa Alameda Santa Cruz Mariposa Madera San Francisco San Mateo Merced Fresno Stanislaus Santa Clara Inyo San Benito Tulare Kings Monterey San Bernardino San Luis Obispo Kern Santa Barbara Ventura Los Angeles Riverside Orange San Diego Imperial
Observation Search
~471 records in California
redone or more occurrences
within a 7.5-minute quadrangle

Bloom Period
Genus: Araujia
Family: Apocynaceae  
Category: angiosperm  
PLANTS group:Dicot
Jepson eFlora section: eudicot

Toxicity: Do not eat any part of this plant.

Communities: escaped cultivar

Name Status:
Accepted by JEF + PLANTS

Alternate Names:
PLANTSAraujia sericofera
Information about  Araujia sericifera from other sources

[Wikipedia] Distribution: The plant is native to South America: Peru mainly,: These plants grow in wastelands with trees and hedges, in forests and in rocky places or cliffs. They prefer sunny or partially shady places, at an altitude of 0 to 1,800 metres (0 to 5,906 ft) above sea level. The fast-growing vines can cover a tree canopy in two or three years, competing with the tree for light, water, and nutrients. They damage trees by this competition and by twining so tightly around their branches that it girdles them.[9] (contributed by Mary Ann Machi)

[www.aphis.usda.gov] Impact potential described: Impact Potential Araujia sericifera has dense foliage that smothers native shrubs and trees and prevents the regeneration of native species in natural ecosystems. Additionally, the heavy weight of fruiting vines can break tree branches (Weber, 2003) and floral secretions of A. sericifera can kill native insect pollinators (EPPO, 2008; Weedbusters, 2011). Araujia sericifera can quickly become a dominant plant in urban settings (ARC, 2007). Some gardeners need to control it in their backyards (Dave's Garden, 2011). In California, A. sericifera grows in citrus orchards, where the vines compete with citrus trees for water, nutrients, and light; kill individual tree branches by girdling; reduce fruit yields; and interfere with pruning practices (Dave's Garden, 2011). (contributed by Mary Ann Machi)

Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals. [web application]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 05/19/2024).