Alyssum murale is an annual herb that is not native to California.
There is a high risk of this plant becoming invasive in California according to Cal-IPC.
[Cal-IPC] Native to southeastern Europe as well as the Near and Middle Eas: Alyssum murale (yellowtuft) is a perennial herb (family Brassicaceae) with tiny yellow flowers and narrow leaves found in the southern and northeastern ranges of Oregon. It is native to Southeastern Europe. It favors woodland habitats. It spreads via wind and human activities. Its seeds attach to nearby growing plants. (contributed by Mary Ann Machi)
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: 04/25/2024).
