These plants love the limelight. Use them as focal points in bed, borders, and containers. 

Vinca minor and cvs.
Sophora secundiflora
Diphylleia cymosa
Juniperus sabina ‘Blue Forest’
Solenostemon scutellarioides ‘Orange King’
Beta vulgaris 'Ruby Red'
Melianthus major
Heuchera 'Caramel'
Fothergilla 'Blue Shadow'
Angelica pachycarpa
Sedum cauticola
Centaurea cineraria 'Colchester White'
Athyrium niponicum var. pictum 'Burgundy Lace'
Vinca major 'Variegata'
Colocasia esculenta 'Black Beauty'
Tricyrtis formosana
Begonia 'Fireworks'
Ocimum  × citriodorum 'Pesto Perpetuo'
Juniperus chinensis ‘Shoosmith’
Ruta graveolens
Pulmonaria 'Silver Shimmers'
Lamium maculatum 'Pink chablis'
Eupatorium rugosum 'Chocolate'
Heuchera 'Crimson Curls'
Thymus 'Pink Ripple'