The original report was written by Paul Green and appeared in the Spring 2003 magazine Number 456 on page 22. Click here to read the original report.
| Crassula helmsii | New Zealand Pigmyweed |
| Elatine hexandra | Six-stamened Waterwort |
| Hymenophyllum tunbrigense | Tunbridge Filmy-fern |
| Mentha x gracilis | Bushy Mint |
| Mentha x piperita | Peppermint |
| Parentucellia viscosa | Yellow Bartsia |