Answers are grounded in this paper and cite their sources.
Summary Lodgepole pine, Pinns contorts var. latifolia, about 80 years old, inoculated in the field with Opbiostoma clavigerum either alone or in combination with Opbiostoma montium died within 1 year of inoculation, but the trees inoculated with O. montium or control inoculum did not.
No takes yet. Share an insight, caveat, or question.
Yamaoka et al. (1995) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: