1. (noun) ferns that grow in water

• water fern

1. (noun) ferns that grow in water

• azolla caroliniana
• carolina pond fern
• floating fern
• mosquito fern
• ceratopteris pteridioides
• floating fern
• water sprite
• ceratopteris thalictroides
• floating fern
• clover fern
• pepperwort
• floating-moss
• salvinia auriculata
• salvinia rotundifolia
• pillwort
• pilularia globulifera
• regnellidium
• regnellidium diphyllum

1. (noun) ferns that grow in water

• fern