Crosswordiee.com

% replaces any number of letters (la% - lake, lamp)_ replaces one letter (ca_ - car, cat)

Crossword clues for Spore cluster of a fern 5 letters:

SORUS: Spore cluster of a fern
SORI: Fern spore clusters
SORI: Spore clusters on ferns.
SORI: Fern spore-class clusters