加入於:2019 6 月 01 最近活躍:2024 7 月 19 iNaturalist

I like to find wild ferns and show them to people. I've been leading nature walks in New England since 1998. I grow 35 kinds of ferns in my small city yard. I have collected more than 100 herbarium specimens, New England pteridophytes, mostly for NEBC My website is I like to try to distinguish the Polypodium, and identify Dryopteris hybrids.