when to collect spores
Anticipated Time When Sori Are Mature
When to look for mature spores from NC native ferns
Information provided by Matt Goecke, NC Botanical Garden from reading
We are currently walking the garden once a month to see how this guide corresponds with the ferns at the NCBG. .
when to collect spores
Appearance of Sori
Some sori have indusia and the sori usually change color when transitioning from immature to mature stages.