Title
Square-stalked St. John’s-wort, Hypericum tetrapterum, in Peel Region, Ontario: a New Non-native Vascular Plant Species for Eastern North America
By
Cecile, Charles P.
Oldham, Michael J.
Type
Article
Date of Publication
2016-11-30
Original Publication
The Canadian field-naturalist
Volume
130
Series / Issue
Issue: 3
Pages
231--235
Contributed by
Language
English
Published by
Ottawa Ottawa Field-Naturalists' Club
Identifiers
DOI:
https://doi.org/10.22621/cfn.v130i3.1886