The list is arranged alphabetically by genus. Nomenclature follows Stace (2010). The comment `Le Grice-Jury’ refers to a record taken from the flora of Whiteknights campus written by David Le Grice and Stephen Jury.
| Family | Species or subspecies | Common Name | Last reported | Notes |
| Aspleniaceae | Asplenium scolopendrium L. | Hart’s tongue fern | 30/08/2014 | |
| Athyriaceae | Athyrium filix-femina (L.) Roth | Lady Fern | 29/08/2014 | |
| Dryopteridaceae | Dryopteris borreri (Newm.) Newm. ex Oberh. & Tavel | Borrer’s scaly male-fern | Le Grice-Jury | |
| Dryopteridaceae | Dryopteris cambrensis (Fras.-Jenk.) Beitel & W. Buck subsp. cambrensis | Narrow scaly male-fern | 01/06/2015 | Bridge over the grotto swamp |
| Dryopteridaceae | Dryopteris dilatata (Hoffm.) A.Gray | Broad Buckler-fern | 2015 | |
| Dryopteridaceae | Dryopteris filix-mas (L.) Schott | Male-fern | 2015 | |
| Equisetaceae | Equisetum arvense L. | Field Horsetail | 2015 | |
| Equisetaceae | Equisetum palustre L. | Marsh Horsetail | Le Grice-Jury | |
| Ophioglossaceae | Ophioglossum vulgatum L. | Adder’s Tongue | Le Grice-Jury | |
| Dryopteridaceae | Polystichum aculeatum L. Roth | Hard Shield Fern | 2015 | |
| Dryopteridaceae | Polystichum setiferum (Forssk.) Woynar | Soft Shield Fern | 2015 | |
| Polypodiaceae | Polypodium vulgare L. s.s. | Common Polypody | 2015 |