[gobotany.nativeplanttrust.org] Invasiveness: Cut-leaved crane's-bill is native to Europe and introduced in eastern, southern and western North America. It is considered a noxious weed in some states, and has the potential to be very invasive. (link added by Mary Ann Machi)
[Wikipedia] Europe native: Geranium dissectum or Cut-leaved Crane's-bill[1] is a plant species of the genus Geranium. It is native to Europe. (link added 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]. 2025.The Calflora Database
[a non-profit organization].Available:
https://www.calflora.org/(Accessed: 03/28/2025).
one or more occurrences