Feather reed grass, Calamogrostis x acutiflora 'Karl Foerster'.

Feather reed grass, Calamogrostis x acutiflora 'Karl Foerster'.

Leaf.

Waterlily, Nymphaea.

Artichoke, Cynara scolymus.

Allium, Allium 'Mount Everest'.

Fern.

Allium, Blue Allium, Allium caesium.

Restio.

Cactus, Echinopsis.

Dandelion clock, Taraxacum officinale.

Spurge, Euphorbia.

Tree.

Oak, Acorn, Quercus robur.