MUSHROOMSChristmas fern leaf curlTaphrina polystichiMushrooms5 imagesAssisted identification only. Never eat anything without an expert’s confirmation.Fungus. Feeds on a living host, at its expense.There is 1 observation of Christmas fern leaf curl in Québec, mostly in Estrie, and it has been reported in 1 of the 17 regions.Where to see itEstrie1Grows onChristmas fernPolystichum acrostichoidesSpinulose woodfernDryopteris carthusiana
