Heather, Calluna.

Birch, Betula.

Begonia.

Fern.

Oak, Quercus robur.

Cabbage, Ornamental cabbage, Brassica oleracea.

Hairy stems.

Rhododendron, Rhododendron creotrephes.

Evening Primrose, Oenothera 'Lemon sunset'.

Gladiolus, Abssynian sword lily, Gladiolus callianthus.

Cactus.

Hollyhock, Alcea rosea.