Anethum graveolens, 'Mariska'

Antirrhinum majus, 'Canary Bird'

Rudbeckia fulgida, 'Goldsturm'

Knautia macedonica

Angelica archangelica

Astrantia major, 'Rose Symphony'

Calendula officinalis, 'Snow Princess'

Campanula persicifolia, 'Blue Bell'

Centaurea americana, 'Aloha Rosa'

Erysimum cheiri, 'Sugar Rush Purple Bicolor'

Antirrhinum majus, 'Liberty Lavender'

Angelica sylvestris, 'Ebony'

Rudbeckia occidentalis, 'Green Wizard'

Semiaquilegia ecalcarata

Astrantia major

Calendula officinalis, 'Indian Prince'

Calendula officinalis, 'Sherbet Fizz'

Campanula persicifolia, 'White Bell'

Centaurea cyanus, 'Classic Romantic'

Antirrhinum majus, 'Ruby'

Aquilegia atrata

Aquilegia chrysantha, 'Yellow Queen'

Smyrnium perfoliatum

Astilbe chinensis var.taquetii Hybrids

Calendula officinalis, 'Oopsy Daisy'

Acanthus mollis

Centaurea cyanus, 'Black Ball'

Centaurea cyanus, 'Blue Diadem'

Actaea simplex var. atropurpurea

Clematis viticella

Cynoglossum amabile, 'Firmament'

Cynoglossum amabile, 'Mystic Pink'

Delphinium consolida, True Wild Form

Delphinium hybrida, 'Summer Skies'

Delphinium consolida, 'Lilac Spire'

Delphinium nudicaule, 'Laurin'

Dianthus barbatus, 'Scarlet Beauty'

Dianthus barbatus, 'Oeschberg'

Dianthus deltoides, True Wild Form

Adonis aestivalis

Eschscholzia californica, 'Carmine King'

Eschscholzia californica, 'Mikado'

Akebia quinata

Lavatera arborea

Lavatera trimestris, 'Loveliness'

Linum grandiflorum var. rubrum

Linum grandiflorum, 'Salmon'

Linum usitatissimum

Lunaria annua var. alba

Meconopsis cambrica var. aurantiaca

Ammi visnaga, 'Green Mist'

Myosotis arvensis, True Wild Form

Myosotis sylvatica, 'Rosylva'

Oenothera biennis

Orlaya grandiflora

Papaver orientale, 'Royal Wedding'

Papaver somniferum, 'Lauren's Grape'

Pennisetum villosum