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

Cotinus coggygria ‘Velvet Cloak'
Canna 'Madame Paul Caseneuve'
Illicium parviflorum
Cyclamen hederifolium
Geranium sanguineum var. striatum
Alchemilla mollis
Juniperus squamata 'Blue Star'
Plectranthus argentatus
Tiarella 'Neon Lights'
Dahlia 'Bishop of Llandaff'
Festuca glauca 'Boulder Blue'
Hosta 'Blue Angel'
Daphne  × burkwoodii 'Briggs Moonlight'
Tropaeolum majus 'Milk Maid'
Picea pungens ‘Glauca Pendula'
Physocarpus opulifolius ‘Nugget’
Darmera peltata
Colocasia esculenta 'Diamond Head'
Lysichiton camtschatcensis
Melinus nerviglumis
Thymophylla tenuiloba
Pennisetum orientale
Salvia officinalis 'Tricolor'
Agave americana
Ruta graveolens