Switchgrass, Panicum virgatum.

Fern.

Yucca, Yucca filamentosa.

Dandelion clock, Taraxacum officinale.

Borage, Borago officinalis.

Comfrey, Symphytum caucasicum.

Chive, Allium schoenoprasum.

Lessercelandine, Ranunculus ficaria.

Chileanpotatotree, Solanum crispum 'Glasnevin'.

Rose, Wild rose, Dog rose, Rosa 'Summer breeze'.

Peony, Paeonia.

Daisy, Ox-eye daisy, Leucanthemum vulgare.