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

Bergenia cordifolia
Verbena speciosa 'Imagination'
Dalea frutescens
Pulmonaria longiflora 'Bertram  Anderson'
Kolkwitzia amabilis
Hosta 'Fortunei Albo-marginata'
Tulipa 'Carnaval de Nice'
Tilia americana
Muhlenbergia lindheimeri
Stachys byzantina and cvs.
Arum italicum
Setcreasea pallida 'Purple Heart'
Houttuynia cordata 'Chameleon'
Solenostemon scutellarioides ‘Candy Store’
Darmera peltata
Trachelium caeruleum
Colocasia esculenta 'Coffee Cups'
Acer truncatum
Colocasia esculenta 'Rhubarb'
Brunnera macrophylla 'Looking Glass'
Solenostemon scutellarioides ‘Meandering Linda’
Eupatorium rugosum 'Chocolate'
Festuca mairei
Tsuga canadensis 'Pendula'
Trillium recurvatum