Place
- Contra Costa3
- Imperial3
- Inyo3
- Monterey3
- Riverside3
- Santa Barbara3
- Santa Clara3
- Shasta3
- The Huntington Botanical Gardens, San Marino.3
- UC-Davis Botanical Conservatory3
- no data3
- Alameda2
- Antioch2
- Lake Merced2
- Mariposa2
- Modoc2
- Orange2
- Originally from northern Chile. DNA voucher. In greenhouses of Rancho Santa Ana Botanic Garden, Claremont2
- Paul Ecke Poinsettia Ranch, Encinitas2
- Plumas2