| Alberti Yellow | IB | 1900 |
| Amber | TB | 1924 |
| Aphrodite | TB | 1922 |
| Aquamarine | JI | 1923 |
| Ariadne | TB | 1921 |
| Brilliant | IB | 1924 |
| Britoness | TB | 1927 |
| Caucasian | IB | 1921 |
| Charmian | TB | 1923 |
| Cretan | IB | 1923 |
| Cymbeline | IB | 1923 |
| Diluta | SPU | 1913 |
| Dragonfly | SIB | 1923 |
| Ensata Grandiflora | JI | 1913 |
| Epsilon | SIB | 1914 |
| Fulvala | LA | 1910 |
| Gamma | SIB | 1914 |
| Goldcrest | TB | 1914 |
| Harmony | IB | 1923 |
| Histrio Atropurpurea | Ret | 1908 |
| Histrio Orthopetala | Ret | 1913 |
| I. Bulleyana | Spec | 1910 |
| I. Douglasiana Alpha | Spec | 1914 |
| I. Hoogiana | AR | 1916 |
| I. Mesopotamica | Spec | 1913 |
| I. Pseudacorus Bastardi | Pseu | 1912 |
| I. Sikkimensis | Spec | 1908 |
| I. Tenuissima | Spec | 1912 |
| I. Unguicularis Peacock | Spec | 1925 |
| Iota | PCI / CA | 1914 |
| Istria | TB | 1922 |
| Kingfisher | SIB | 1923 |
| Korola | AR | 1921 |
| Kurdistan | SDB | 1922 |
| Loptec | Spec | 1910 |
| Lulworth | TB | 1923 |
| Lustre | TB | 1925 |
| Merton | PCI / CA | 1923 |
| Moonlight | TB | 1923 |
| Octavia | IB | 1923 |
| Olbiensis | AB | 1908 |
| Pedro | TB | 1922 |
| Peerless | TB | 1924 |
| Perdita | TB | 1923 |
| Pinafore | TB | 1927 |
| Pyramus | IB | 1923 |
| Richard II | SDB | 1914 |
| Ruby | TB | 1922 |
| Rubyd | IB | 1922 |
| Safrano | IB | 1922 |
| Seaview Tearoom | TB | 1926 |
| Sibirica Papillon | SIB | 1923 |
| Silver Mist | TB | 1921 |
| Simplicity | TB | 1921 |
| Srinagar | IB | 1922 |
| Thisbe | Aphylla | 1923 |
| Tiflis | IB | 1922 |
| Turkoman | AR | 1919 |
| Twilight | AB | 1923 |
| Vartani Alba | Ret | 1911 |
| Veglia | IB | 1923 |
| Venetia | TB | 1924 |
| W. R. Dykes | TB | 1926 |
| Wedgewood | TB | 1923 |
| Zaharoon | TB | 1927 |
