Hugh Knott: Leontodon helveticus (Swiss Hawkbit)
Hugh Knott: Trifolium badium (Brown Clover)
Hugh Knott: Trifolium badium (Brown Clover)
Hugh Knott: Arenaria serpyllifolia (Thyme-leaved Sandwort)
Hugh Knott: Sempervivum arachnoideum (Cobweb House-leek)
Hugh Knott: Gentiana verna (Spring Gentian)
Hugh Knott: Erigeron alpinus (Alpine Fleabane)
Hugh Knott: Sedum atratum (Dark Stonecrop)
Hugh Knott: Antennaria dioica (Mountain Everlasting)
Hugh Knott: Botrychium lunaria (Moonwort)
Hugh Knott: Phyteuma hemisphaericum (Globe-flowered Rampion)
Hugh Knott: Ranunculus montanus (Mountain Buttercup)
Hugh Knott: Botrychium lunaria (Moonwort)
Hugh Knott: Phyteuma hemisphaericum (Globe-flowered Rampion)
Hugh Knott: Arenaria biflora (Two-flowered Sandwort)
Hugh Knott: Hieracium glanduliferum (Glandular Hawkweed)
Hugh Knott: Androsace obtusifolia (Obtuse-leaved Rock-jasmine)
Hugh Knott: Sempervivum montanum (Mountain House-leek)
Hugh Knott: Sempervivum montanum (Mountain House-leek)
Hugh Knott: Minuartia recurva (Recurved Sandwort)
Hugh Knott: Allium sphaerocephalon (Round-headed Leek)
Hugh Knott: Allium oleraceum (Field Garlic)
Hugh Knott: Acinos alpinus (Alpine Calamint)
Hugh Knott: Sedum album (White Stonecrop)
Hugh Knott: Sedum album (White Stonecrop)
Hugh Knott: Sedum album (White Stonecrop)
Hugh Knott: Galeopsis tetrahit (Common Dead-nettle)
Hugh Knott: Galium saxatile (Heath Bedstraw)
Hugh Knott: Sherardia arvensis (Field Madder)
Hugh Knott: Cruciata laevipes (Crosswort)