Carex muskingumensis

Carex pendula

Carex testacea

Carpinus betulus

Catananche caerulea 'Alba'

Centaurea dealbata

Centaurea macrocephala

Chaenorhinum origanifolium 'Blue Dream'

Chasmanthium latifolium

Chelone obliqua 'Alba'

Chelone obliqua 'Alba'

Chiastophyllum oppositifolium

Chiastophyllum oppositifolium

Cirsium rivulare 'Trevors Blue Wonder'

Coreopsis grandiflora 'Early Sunrise'

Coreopsis grandiflora 'Presto'

Coreopsis grandiflora 'Sunfire'

Coreopsis grandiflora SOLANNA GOLDEN SPHERE

Coreopsis rosea 'American Dream'

Coreopsis verticillata 'Moonbeam'

Cotoneaster procumbens 'Queen of Carpets'

Cotoneaster procumbens 'Streib's Findling'

Crocosmia 'Carmine Brilliant'

Crocosmia 'Lucifer'