User:Jukeboksi/Wiki.study/Natural therapeutics/How I cured my birch pollen allergy in 2000: Difference between revisions

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    '''Information on birches'''
    '''Information on birches'''
    [[w:Birch]] trees are of the genus Betula. In Finland there are two primary species of birch [[w:Betula pubescens]] ([[w:fi:hieskoivu]]) and [[w:Betula pendula]] ([[w:fi:rauduskoivu]]). [[w:List of Betula species]]
    [[w:Birch]] trees are of the genus Betula. In Finland there are three primary species of birch [[w:Betula pubescens]] ([[w:fi:hieskoivu]]), [[w:Betula pendula]] ([[w:fi:rauduskoivu]]) and [[w:Betula nana]] ([[w:fi:vaivaiskoivu]]) [[w:List of Betula species]]