EPPO Global Database

Arceuthobium tsugense(ARETS)

Distribution details in United States of America

Situation
Current pest situation evaluated by EPPO on the basis of information dated 2021: Present, restricted distribution
References
* Hawksworth FG, Wiens D (1996) Dwarf mistletoes: Biology, pathology, and systematics. USDA - Forest Service. Agriculture Handbook 709, 429 pp.

* Oblinger BW (2021) Susceptibility of sugar pine, Shasta red fir and Sierra lodgepole pine to mountain hemlock dwarf mistletoe (Arceuthobium tsugense subsp. mertensianae, Viscaceae) in south central Oregon. Forest Pathology, e12693. https://doi.org/10.1111/efp.12693
Situation in neighbouring countries
Country State Status
Canada British Columbia Present, no details view...
Canada Present, restricted distribution view...