Source: California Invasive Plant Council
URL of this page: http://www.cal-ipc.org/ip/management/plant_profiles/Tetragonia_tetragonioides.php
Tetragonia tetragonioides (New Zealand spinach)

Tetragonia tetragonioides
Photo courtesy of Ixitixel (eigene Arbeit, selbst fotografiert) CC-BY-SA-3.0 via Wikimedia Commons
Tetragonia tetragonioides (New Zealand spinach) is a species (family Aizoaceae) found throughout California on sand dunes, bluffs, and the margins of coastal wetlands.
Cal-IPC Inventory rating: Limited
Cal-IPC Resources on Tetragonia tetragonioides
- California Invasive Plant Inventory Assessment Form (pdf) - Information gathered by Cal-IPC on the impacts, rate of spread, and distribution of invasive plants in California. Does not include management information.
- Cal-IPC News - Articles from our quarterly newsletter. Each issue is available as a pdf. List of articles on Tetragonia tetragonioides.
- Cal-IPC Symposium Proceedings - Presentations and papers from our annual Symposium.
Cal-IPC News Articles
- Brusati, E. (2011). Cal-IPC Inventory update adds eight plants. Cal-IPC News. 19: 18.
- Harris, G. (1998). Invasive New Zealand weeds: Our native plant invaders. CalEPPC News. 6: 8-9
- Albert, M. E. (1995). Portrait of an invader II: The ecology and management of Carpobrotus edulis. CalEPPC News. 3: 4-6.
Cal-IPC Symposium Proceedings
- None for this species
Other Resources on Tetragonia tetragonioides
- USDA PLANTS database - Federal database with information on identification and distribution, and links to websites in individual states.
- Jepson Online Interchange for California Flora - Information on taxonomy, biology, and distribution from the UC Berkeley Jepson Herbarium.
- CalFlora - Distribution information by county based on submitted observations and herbarium specimens.
- CalPhotos - Images of plants taken mostly in California.
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