Achillea nobilis L.

Noble yarrow Compositae

Hydrangea macrophylla (Thunb.) Ser.

Hydrangea Hydrangeaceae

Dianthus barbatus L.

Sweet William Caryophyllaceae

Lamium maculatum (L.) L.

Spotted dead-nettle Lamiaceae

Stachys byzantina K.Koch

Lamb's-ear Lamiaceae

Penstemon triflorus A.Heller

Heller's beardtongue Plantaginaceae

Carpobrotus edulis (L.) N.E.Br.

Hottentot-fig Aizoaceae

Cerastium tomentosum L.

Snow-in-summer Caryophyllaceae

Sedum rupestre L.

Rock stonecrop Crassulaceae

Ruscus aculeatus L.

Butcher's Broom Asparagaceae

Sempervivum tectorum L.

Hen-and-chickens Crassulaceae

Sedum spurium M.Bieb.

Caucasian Stonecrop Crassulaceae

Passiflora caerulea L.

Common Passion Flower Passifloraceae

Hylotelephium telephium (L.) H.Ohba

Orpine Crassulaceae

Melissa officinalis L.

Lemon Balm Lamiaceae

Acer pseudoplatanus L.

Sycamore maple Sapindaceae

Parthenocissus quinquefolia (L.) Planch.

Virginia creeper Vitaceae

Acer pseudoplatanus L.

Sycamore maple Sapindaceae

Unidentified

Unidentified