Bird Ferns /[burd furn]/ v [roxglish]
1. Aspleniums with an erect rhizome, unbranched, and forming a single growing tip. Their fronds (lamina) are simple and form a regular rosette, usually upright, which makes a nest at the bottom capable of holding litter in the form of leaves, bird droppings, etc. The sori form long rows extending out from the midrib on the back of the outer part of the lamina. [See Bird's Nest Ferns]
rxn: i know it is the bird ferns!
Sunday, April 12, 2009
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