Buddleia davidii 'Nanho Blue' (butterfly bush)

Height: 2 m, group plant, solitaire, Flowering VII, VIII, IX, X, Colour:

Campanula carpatica 'Blue Clips' (bellflower)

Height: 0.2 m, use for rockery, Flowering VI, VII, Colour:

Cedrus atlantica 'Glauca' (blue atlas cedar)

Height: 20 m, solitaire,

Festuca cinerea VILL. (blue fescue)

Height: 0.25 m,

Geranium 'Johnson's Blue' (geranium)

Height: 0.4 m, bed plant, Flowering V, VI, VII, Colour:

Helictotrichon sempervirens (VILL.) PILG. (blue oat grass)

Height: 0.6 m, solitaire, bed plant, Flowering VI,

Juniperus squamata 'Blue Star' (singleseed juniper)

Height: 0.5 m, use for rockery,

Koeleria glauca (SCHRAD.) DC. (blue hair grass)

Height: 0.25 m, group plant, Flowering VI, VII, VIII,

Osteospermum ecklonis (DC.) NORL. (Cape Daisy)

Height: 0.4 m, container plant, Flowering V, VI, VII, VIII, IX, X, Colour:

Petunia Surfinia Blue (surfinia)

Height: 0.8 m, container plant, Flowering V, VI, VII, VIII, IX, X, Colour:

Picea pungens ENGELM. (blue spruce)

Height: 25 m, solitaire,

Picea pungens 'Glauca Globosa' (blue spruce)

Height: 2 m, solitaire,

Tulipa 'Blue Parrot' (tulip)

Height: 0.6 m, bed plant, Flowering IV, V, Colour: