_Alisma Damasonium_, Star-headed Water Plantain:--in a pasture near Temple-oge in Dublin. _Allium vineale_, Crow Garlic:--above Island Bridge, and in some meadows near Bally Griffin, in Fingall. _Anthyllis vulneraria_, Kidney Vetch or Ladies Finger;--on dry hillocks near the Bay. _Asperula odorata_, Woodroof:--among bushes between Ropers Rest and Mount Jerom. _Asplenium Ruta muraria_, White Maiden-hair, or Wall-Rue:--at Tallagh Castle and Ball's Bridge. _Aster Tripolium_, Sea Starwort:--underneath the Black Rock. _Brassica oleracea sylvestris_, Sea Cabbage:--on sea cliffs. _Chrysanthemum segetum_, Corn Marygold:--near Iniscore Hill, and in Patrick's Well Lane, Dublin. _Chrysosplenium oppositifolium_, Common Golden Saxifrage:--near Harold's Cross. _Cochlearia anglica_, Sea Scurvy-grass:--among the short grass below the Black Rock. _Cochlearia danica_, Danish Scurvy-grass:--near Ringsend. _Cochlearia officinalis_, Garden Scurvy-grass:--on the coast. _Cotyledon Umbilicus Veneris_, Navel-wort, Kidney-wort, or Wall Penny-wort:--on old buildings at Mitchel's-town, and on the wall of a ruined Church at Lucan. _Crambe maritima_, Sea Colewort:--on the sea beach near Dunleary. _Drosera longifolia_, Long-leaved Sundew: near Edenderry. _Empetrum nigrum_, Black-berried Heath, Crow or Crake-berries:--on mountainous heaths. _Erigeron acre_, Blue-flowered Flea-bane:--in a dry hilly pasture facing the huts at the Black Rock. _Eryngium maritimum_, Sea Holly or Eryngo:--Dublin. _Erysimum cheiranthoides_, Treacle Wormseed:--about Temple-oge. _Euphorbia hyberna_, Knotty-rooted Spurge:--on mountainous districts. _Euphorbia paralia_, Sea Spurge:--on the sandy shore between the Warren House and Rahany. _Fucus palmatus_, Handed Fucus:--on rocks about Dalkey Island. _Geranium sanguineum_, Bloody Crane's-bill:--in a close near Simon's Court. _Glaux maritima_, Sea Milkwort or Black Salt-wort:--above Bally-bough Bridge near the rivulet. _Hieracium murorum_, French or Golden Lungwort:--under a hedge on Iniscore Hill. _Lathræa Squamaria_, Toothwort:--on the sea shore between Dunleary and Newton. _Linum perenne_, Perennial Blue-flax:--on the lands of Simon's-court. _Lysimachia tenella_, Purple Money-wort:--in a rotten spongy pasture beyond Simon's-court and at Rathfarnham. _Lithospermum officinale_, Gromwell:--at Iniscore Hills and above Palmerstown Mills. _Lycopodium clavatum_, Common Club-moss:--on mountains. _Narcissus Pseudo-narcissus_, Daffodil:--in closes near Clontarf, the Hill of Howth, and near Doulack's Well. _Ophioglossum vulgatum_, Adders-tongue:--in moist places. _Orchis pyramidalis_, Purple Lake-flowering Orchis:--on dry sea banks between Newtown and Dunleary. _Ornithogalum luteum_, Yellow Star of Bethlehem:--in a low meadow between Finglass Bridge and Drumcondra. _Osmunda Lunaria_, Moonwort:--on the hills, and in the pastures of Palmerstown. _Polemonium cæruleum_, Great Valerian:--at Rathfarnam.