Plants reproducing by spores

Adiantum capillus-veneris

Asplenium platyneuron

Asplenium rhizophyllum

Asplenium ruta-muraria

Botrychium dissectum

Cheilanthes feei

Cystopteris protrusa

Equisetum hyemale

Lycopodium digitatum

Lycopodium obscurum

Osmunda cinnamomea

Pellaea atropurpurea

Polypodium polypodioides

Polypodium virginianum

Polystichum acrosticoides

Pteridium aquilinum