ASP

a spleenwort of eastern North America

ASP

tropical Old World or Australian epiphytic fern frequently forming tufts in tree crotches

ASP

a fern of the genus Schaffneria

ASP

a spleenwort of eastern and southern United States

ASP

common North American fern with polished black stripes

ASP

ferns having lanceolate fronds that root at the tip

ASP

small delicate spleenwort found on a steep slope (as a wall or cliff) of Eurasia and North America

ASP

Eurasian fern with simple lanceolate fronds

ASP

small rock-inhabiting fern of northern temperate zone and Hawaii with pinnate fronds

ASP

small often many-crowned fern with slim green fronds