Candytuft, ‘Alexander’s White’ Evergreen

Iberis sempervirens 'Alexander's White'

Plant Type:  Perennial
Hardiness Range:  3A – 9A
Mature Height:  8″ to 10″ / 20cm to 25cm
Environment:  prefers full sun; soil should be moist
Bloom Colors:  White

Candytuft, ‘Snowflake’

Evergreen Candytuft

Plant Type:  Perennial
Hardiness Range:  3A-9A
Mature Height:  8″ to 10″ / 20cm to 25cm
Environment:  prefers full sun; soil should be moist
Bloom Colors:  White

Candytuft, Edging ‘Little Gem’

Iberis sempervirens 'Little Gem'

Plant Type:  Perennial
Hardiness Range:  3A – 9A
Mature Height:  5″ to 8″ / 15cm to 20cm
Environment:  prefers full sun; soil should be moist
Bloom Colors:  White

Candytuft, Edging (spp.)

Iberis sempervirens

Plant Type:  Perennial
Hardiness Range:  4A – 9A
Mature Height:  6″ to 12″ / 15cm to 30cm
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  White

Cardinal Flower: cardinalis

Lobelia cardinalis

Plant Type:  Perennial
Hardiness Range:  3A – 9B
Mature Height:  30″ to 36″ / 75cm to 90cm
Environment:  prefers full shade to full sun; soil should be moist to wet
Bloom Colors:  Purple, Red

Carex, Evergold ‘Ice Dance’

Carex morrowii 'Ice Dance'

Plant Type:  Perennial, Grass
Hardiness Range:  5A – 9A
Mature Height:  12″ to 18″ / 30cm to 45cm
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  n/a

Carex, Evergold (spp.)

Carex morrowii

Plant Type:  Perennial, Grass
Hardiness Range:  5A – 9A
Mature Height:  12″ to 14″ / 30cm to 35cm
Environment:  prefers full sun; soil should be dry to moist
Bloom Colors:  n/a

Catmint ‘Dropmore’

Nepeta x faassenii 'Dropmore'

Plant Type:  Perennial
Hardiness Range:  3A – 10A
Mature Height:  6″ to 12″ / 15cm to 30cm
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Purple

Catmint (spp.)

Nepeta x faassenii

Plant Type:  Perennial
Hardiness Range:  3A – 10A
Mature Height:  12″ to 24″ / 30cm to 60cm
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Purple

Cedar of Lebanon (spp.)

Cedrus libani

Plant Type:  Tree
Hardiness Range:  5B – 8A
Mature Height:  50′ to 75′ / 15.20m to 22.80m
Environment:  prefers full sun; soil should be wet
Bloom Colors:  Brown, Purple

Cedar of Lebanon Golden

Cedrus libani 'Aurea'

Plant Type:  Tree
Hardiness Range:  5B – 10A
Mature Height:  50′ to 75′ / 15.20m to 22.80m
Environment:  prefers full sun; soil should be wet
Bloom Colors:  Brown, Purple

Cedar, Alaska ‘Aureo-variegata’

Chamaecyparis nootkatensis 'Aureo-variegata'

Plant Type:  Tree
Hardiness Range:  4A – 8A
Mature Height:  45′ to 60′ / 13.80m to 18.20m
Environment:  prefers full shade to full sun; soil should be moist
Bloom Colors:  n/a

Cedar, Alaska (spp.)

Chamaecyparis nootkatensis

Plant Type:  Tree
Hardiness Range:  4A – 8A
Mature Height:  45′ to 60′ / 13.80m to 18.20m
Environment:  prefers full shade to full sun; soil should be moist
Bloom Colors:  n/a

Cedar, Alaska Weeping

Chamaecyparis nootkatensis 'Pendula'

Plant Type:  Tree
Hardiness Range:  4A – 8A
Mature Height:  25′ to 40′ / 7.60m to 12.20m
Environment:  prefers full shade to full sun; soil should be moist
Bloom Colors:  n/a

Cedar, Atlas ‘Fastigiata’

Cedrus libani ssp. atlantica 'Fastigiata'

Plant Type:  Tree
Hardiness Range:  6A – 8A
Mature Height:  50′ to 75′ / 15.20m to 22.80m
Environment:  prefers partial shade or partial sun to full sun; soil should be wet
Bloom Colors:  n/a

Cedar, Atlas (spp.)

Cedrus libani ssp. atlantica

Plant Type:  Tree
Hardiness Range:  6A – 8B
Mature Height:  50′ to 75′ / 15.20m to 22.80m
Environment:  prefers partial shade or partial sun to full sun; soil should be wet
Bloom Colors:  n/a

Cedar, Atlas Blue

Cedrus libani ssp. atlantica

Plant Type:  Tree
Hardiness Range:  6A – 8B
Mature Height:  50′ to 75′ / 15.20m to 22.80m
Environment:  prefers partial shade or partial sun to full sun; soil should be wet
Bloom Colors:  n/a

Cedar, Atlas Weeping Blue

Cedrus libani ssp. atlantica

Plant Type:  Tree
Hardiness Range:  6A – 8B
Mature Height:  50′ to 75′ / 15.20m to 22.80m
Environment:  prefers partial shade or partial sun to full sun; soil should be wet
Bloom Colors:  n/a

Cedar, Colorado Red ‘Pathfinder’

Juniperus scopulorum 'Pathfinder'

Plant Type:  Tree
Hardiness Range:  4A – 7A
Mature Height:  15′ to 20′ / 4.60m to 6.00m
Environment:  prefers full sun; soil should be dry
Bloom Colors:  n/a

Cedar, Colorado Red (spp.)

Juniperus scopulorum

Plant Type:  Tree
Hardiness Range:  3B – 7B
Mature Height:  25′ to 40′ / 7.60m to 12.20m
Environment:  prefers full sun; soil should be dry
Bloom Colors:  n/a

Cedar, Deodar ‘Kashmir’

Cedrus deodara 'Kashmir'

Plant Type:  Tree
Hardiness Range:  6A – 8A
Mature Height:  50′ to 75′ / 15.20m to 22.80m
Environment:  prefers full sun; soil should be wet
Bloom Colors:  n/a

Cedar, Deodar (spp.)

Cedrus deodara

Plant Type:  Tree
Hardiness Range:  7A – 9A
Mature Height:  50′ to 75′ / 15.20m to 22.80m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  n/a

Cedar, Deodar Golden

Cedrus deodara 'Aurea'

Plant Type:  Tree
Hardiness Range:  7A – 9A
Mature Height:  50′ to 75′ / 15.20m to 22.80m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  n/a

Cedar, Deodar Weeping

Cedrus deodara 'Pendula'

Plant Type:  Tree
Hardiness Range:  7A – 9A
Mature Height:  50′ to 75′ / 15.20m to 22.80m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  n/a

Cedar, Easter Red, Burk ‘Grey Owl’

Juniperus virginiana 'Grey Owl'

Plant Type:  Tree
Hardiness Range:  3B – 9A
Mature Height:  36″ to 4′ / 90cm to 1.20m
Environment:  prefers partial shade or partial sun to full sun; soil should be dry to moist
Bloom Colors:  Green, Yellow

Cedar, Eastern Red, Burk (spp.)

Juniperus virginiana

Plant Type:  Tree
Hardiness Range:  3B – 9A
Mature Height:  25′ to 50′ / 7.60m to 15.20m
Environment:  prefers partial shade or partial sun to full sun; soil should be dry to moist
Bloom Colors:  Green, Yellow

Cedar, Japanese ‘Elegans’

Cryptomeria japonica 'Elegans'

Plant Type:  Shrub
Hardiness Range:  6A – 8A
Mature Height:  10′ to 15′ / 3.00m to 4.60m
Environment:  prefers full sun; soil should be wet
Bloom Colors:  n/a

Cedar, Japanese ‘Yoshino’

Cryptomeria japonica 'Yoshino'

Plant Type:  Tree
Hardiness Range:  6A – 9A
Mature Height:  25′ to 40′ / 7.60m to 12.20m
Environment:  prefers full sun; soil should be wet
Bloom Colors:  n/a

Cedar, Japanese (spp.)

Cryptomeria japonica

Plant Type:  Tree
Hardiness Range:  5B – 8B
Mature Height:  25′ to 50′ / 7.60m to 15.20m
Environment:  prefers full sun; soil should be wet
Bloom Colors:  n/a

Chamomile, Dyers’ ‘Moonlight’

Anthemis tinctoria 'Moonlight'

Plant Type:  Perennial
Hardiness Range:  4A – 7B
Mature Height:  24″ to 36″ / 60cm to 90cm
Environment:  prefers full sun; soil should be dry to moist
Bloom Colors:  Yellow

Chamomile, Dyers’ (spp.)

Anthemis tinctoria

Plant Type:  Perennial
Hardiness Range:  4A – 9A
Mature Height:  18″ to 36″ / 45cm to 90cm
Environment:  prefers full sun; soil should be dry to moist
Bloom Colors:  Yellow

Chastetree (spp.)

Vitex agnus-castus

Plant Type:  Tree, Shrub
Hardiness Range:  7B – 9A
Mature Height:  10′ to 15′ / 3.00m to 4.60m
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  Blue, Lavender, White

Chechermallow, Checkerbloom ‘Party Girl’

Sidalcea x 'Party Girl'

Plant Type:  Perennial
Hardiness Range:  5A – 7A
Mature Height:  36″ to 3′ / 90cm to 1.00m
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  Pink

Cheddar Pink ‘Mountain Mist’

Dianthus gratianopolitanus 'Mountain Mist'

Plant Type:  Perennial
Hardiness Range:  3B – 8A
Mature Height:  6″ to 12″ / 15cm to 30cm
Environment:  prefers partial shade or partial sun to full sun; soil should be dry to moist
Bloom Colors:  Pink

Cheddar Pink (spp.)

Dianthus gratianopolitanus

Plant Type:  Perennial
Hardiness Range:  3A – 8A
Mature Height:  9″ to 12″ / 25cm to 30cm
Environment:  prefers partial shade or partial sun to full sun; soil should be dry to moist
Bloom Colors:  Pink, Red

Cheddar Pink, ‘Bath’s Pink’

Dianthus gratianopolitanus 'Bath's Pink'

Plant Type:  Perennial
Hardiness Range:  4A – 8B
Mature Height:  4″ to 6″ / 10cm to 15cm
Environment:  prefers full sun; soil should be dry to moist
Bloom Colors:  Pink

Cherry Laurel ‘Otto Luyken’

Prunus laurocerasus 'Otto Luyken'

Plant Type:  Shrub
Hardiness Range:  5B – 8B
Mature Height:  4′ to 6′ / 1.20m to 1.80m
Environment:  prefers full shade to full sun; soil should be moist
Bloom Colors:  White

Cherry Laurel ‘Schipkaensis’

Prunus laurocerasus 'Schipkaensis'

Plant Type:  Shrub
Hardiness Range:  5B – 8B
Mature Height:  4′ to 8′ / 1.20m to 2.40m
Environment:  prefers full shade to full sun; soil should be wet
Bloom Colors:  White

Cherry Laurel (spp.)

Prunus laurocerasus

Plant Type:  Tree, Shrub
Hardiness Range:  6A – 8B
Mature Height:  12′ to 20′ / 3.60m to 6.00m
Environment:  prefers full shade to full sun; soil should be moist
Bloom Colors:  White

Cherry Plum ‘Thundercloud’

Prunus cerasifera 'Thundercloud'

Plant Type:  Tree
Hardiness Range:  5B – 8A
Mature Height:  15′ to 25′ / 4.60m to 7.60m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Pink, White

Cherry Plum (spp.)

Prunus cerasifera

Plant Type:  Tree
Hardiness Range:  5B – 8A
Mature Height:  15′ to 25′ / 4.60m to 7.60m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Pink, White

Cherry, Higan ‘Autumnalis’

Prunus subhirtella 'Autumnalis'

Plant Type:  Tree
Hardiness Range:  5A – 8A
Mature Height:  25′ to 40′ / 7.60m to 12.20m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Pink

Cherry, Higan ‘Pandora’

Prunus subhirtella x yedoensis 'Pandora'

Plant Type:  Tree
Hardiness Range:  5A – 8A
Mature Height:  15′ to 25′ / 4.60m to 7.60m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Pink

Cherry, Higan (spp.)

Prunus subhirtella

Plant Type:  Tree
Hardiness Range:  5A – 8A
Mature Height:  25′ to 50′ / 7.60m to 15.20m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Pink

Cherry, Higan Weeping

Prunus subhirtella 'Pendula'

Plant Type:  Tree
Hardiness Range:  5A – 8A
Mature Height:  25′ to 40′ / 7.60m to 12.20m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Pink

Cherry, Japanese Flowering ‘Kwanzan’

Prunus serrulata 'Kwanzan'

Plant Type:  Tree
Hardiness Range:  5B – 8A
Mature Height:  15′ to 25′ / 4.60m to 7.60m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Pink

Cherry, Japanese Flowering (spp.)

Prunus serrulata

Plant Type:  Tree
Hardiness Range:  5B – 8A
Mature Height:  15′ to 25′ / 4.60m to 7.60m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Pink

Cherry, Purpleleaf

Prunus x cistena

Plant Type:  Shrub
Hardiness Range:  3B – 7A
Mature Height:  6′ to 8′ / 1.80m to 2.40m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Pink, White

Cherry, Sargent ‘Columnaris’

Prunus sargentii 'Columnaris'

Plant Type:  Tree
Hardiness Range:  4A – 7A
Mature Height:  25′ to 40′ / 7.60m to 12.20m
Environment:  prefers full sun; soil should be wet
Bloom Colors:  Pink

Cherry, Sargent (spp.)

Prunus sargentii

Plant Type:  Shrub
Hardiness Range:  4A – 7A
Mature Height:  25′ to 35′ / 7.60m to 10.60m
Environment:  prefers full sun; soil should be wet
Bloom Colors:  Pink

Cherry, Western Sand

Prunus besseyi

Plant Type:  Shrub
Hardiness Range:  3A – 6B
Mature Height:  36″ to 6′ / 90cm to 1.80m
Environment:  prefers partial shade or partial sun to full sun; soil should be wet
Bloom Colors:  White

Cherry, Yoshino ‘Purpendens’

Prunus x yedoensis

Plant Type:  Tree
Hardiness Range:  5B – 8A
Mature Height:  15′ to 25′ / 4.60m to 7.60m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Pink, White

Cherry, Yoshino (spp.)

Prunus x yedoensis

Plant Type:  Tree
Hardiness Range:  5B – 8A
Mature Height:  15′ to 25′ / 4.60m to 7.60m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Pink, White

Chestnut, American Sweet

Castanea dentate

Plant Type:  Tree
Hardiness Range:  4A – 8A
Mature Height:  25′ to 40′ / 7.60m to 12.20m
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  White, Yellow

Chokeberry, Red ‘Brilliantissima’

Aronia arbutifolia 'Brilliantissima'

Plant Type:  Shrub
Hardiness Range:  4B – 9A
Mature Height:  6′ to 8′ / 1.80m to 2.40m
Environment:  prefers partial shade or partial sun to full sun; soil should be moist to wet
Bloom Colors:  White

Chokeberry, Red (spp.)

Aronia arbutifolia

Plant Type:  Shrub
Hardiness Range:  4B – 9A
Mature Height:  6′ to 10′ / 1.80m to 3.00m
Environment:  prefers partial shade or partial sun to full sun; soil should be moist to wet
Bloom Colors:  White

Chrysanthemum: superbum (spp.)

Leucanthemum x superbum

Plant Type:  Perennial
Hardiness Range:  5B – 9A
Mature Height:  12″ to 36″ / 30cm to 90cm
Environment:  prefers partial shade or partial sun to full sun; soil should be dry to moist
Bloom Colors:  White

Clematis, Jackman (spp.)

Clematis x jackmanii

Plant Type:  Perennial, Vine
Hardiness Range:  5B – 9A
Mature Height:  8′ to 10′ / 2.40m to 3.00m
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  Purple, Red, White

Clematis: (x) ‘Etiole Violette’

Clematis (viticella x group)(n) 'Etiole Violette'

Plant Type:  Perennial, Vine
Hardiness Range:  5A – 9B
Mature Height:  8′ to 10′ / 2.40m to 3.00m
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  Purple

Clematis: (x) ‘Hagley Hybrid’

Clematis (jackmanii x group)(n) 'Hagley Hybrid'

Plant Type:  Perennial, Vine
Hardiness Range:  3B – 9A
Mature Height:  6′ to 8′ / 1.80m to 2.40m
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  Pink

Clematis: (x) ‘Henryi’

Clematis (lanuginosa x group)(n) 'Henryi'

Plant Type:  Perennial, Vine
Hardiness Range:  4A – 8A
Mature Height:  12′ to 20′ / 3.60m to 6.00m
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  White

Clematis: (x) ‘Nelly Moser’

Clematis (lanuginosa x group)(n) 'Nelly Moser'

Plant Type:  Perennial, Vine
Hardiness Range:  5A – 9B
Mature Height:  8′ to 10′ / 2.40m to 3.00m
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  Pink

Clematis: (x) ‘Niobe’

Clematis (jackmanii x group)(n) 'Niobe'

Plant Type:  Perennial, vine
Hardiness Range:  3B – 9A
Mature Height:  8′ to 10′ / 2.40m to 3.00m
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  Red

Clematis: (x) ‘Perle d’Azur’

Clematis (jackmanii x group)(n) 'Perle d'Azur'

Plant Type:  Perennial, Vine
Hardiness Range:  3B – 9A
Mature Height:  6′ to 8′ / 1.80m to 2.40m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Blue

Clematis: (x) ‘Ville de Lyon’

Clematis (viticella x group)(n) 'Ville de Lyon'

Plant Type:  Perennial, Vine
Hardiness Range:  4A – 8A
Mature Height:  10′ to 12′ / 3.00m to 3.60m
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  Red

Columbine ‘McKana’s Giant’

Aquilegia x hybrida 'McKana's Giant'

Plant Type:  Perennial
Hardiness Range:  3A – 8A
Mature Height:  24″ to 30″ / 60cm to 75cm
Environment:  prefers partial shade or partial sun to full sun; soil should be dry to moist
Bloom Colors:  Blue, Pink, Purple, Red, White, Yellow

Columbine ‘Robin (Songbird Series)(n)’

Aquilegia x hybrida 'Robin (Songbird Series)(n)'

Plant Type:  Perennial
Hardiness Range:  3A – 9A
Mature Height:  18″ to 30″ / 45cm to 75cm
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  Pink

Columbine, Common ‘Corbett’

Aquilegia canadensis 'Corbett'

Plant Type:  Perennial
Hardiness Range:  4A – 10A
Mature Height:  18″ to 24″ / 45cm to 60cm
Environment:  prefers partial shade or partial sun to full sun; soil should be dry to moist
Bloom Colors:  Yellow

Columbine, Common (spp.)

Aquilegia Canadensis

Plant Type:  Perennial
Hardiness Range:  4A – 10A
Mature Height:  18″ to 24″ / 45cm to 60cm
Environment:  prefers partial shade or partial sun to full sun; soil should be dry to moist
Bloom Colors:  Red, Yellow

Coneflower, Purple, Black Sampson ‘Magnus’

Echinacea purpurea 'Magnus'

Plant Type:  Perennial
Hardiness Range:  4A – 9A
Mature Height:  24″ to 4′ / 60cm to 1.20m
Environment:  prefers full sun; soil should be moist to wet
Bloom Colors:  Pink

Coneflower, Purple, Black Sampson ‘White Swan’

Echinacea purpurea 'White Swan'

Plant Type:  Perennial
Hardiness Range:  4A – 9A
Mature Height:  24″ to 36″ / 60cm to 90cm
Environment:  prefers full sun; soil should be moist to wet
Bloom Colors:  White

Coneflower, Purple, Black Sampson (spp.)

Echinacea purpurea

Plant Type:  Perennial
Hardiness Range:  3A – 10A
Mature Height:  24″ to 4′ / 60cm to 1.20m
Environment:  prefers full sun; soil should be moist to wet
Bloom Colors:  Pink, Purple, Red, White

Coneflower, Purple, Black Sampson Ruby Star

Echinacea purpurea 'Rubinstern(Ruby Star)'

Plant Type:  Perennial
Hardiness Range:  4A – 9A
Mature Height:  36″ to 4′ / 90cm to 1.20m
Environment:  prefers partial shade or partial sun to full sun; soil should be moist to wet
Bloom Colors:  Pink

Coral Bells, Alumroot: Heuchera ‘Plum Pudding’

Heuchera 'Plum Pudding'

Plant Type:  Perennial
Hardiness Range:  4A – 9A
Mature Height:  12″ to 30″ / 30cm to 75cm
Environment:  prefers partial shade or partial sun; soil should be moist
Bloom Colors:  Red, White

Coral Bells, Alumroot: Heuchera ‘Silver Scrolls’

Heuchera 'Silver Scrolls'

Plant Type:  Perennial
Hardiness Range:  4A – 8A
Mature Height:  18″ to 24″ / 45cm to 60cm
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  White

Coral Bells, Alumroot: micrantha ‘Palace Purple’

Heuchera micrantha 'Palace Purple'

Plant Type:  Perennial
Hardiness Range:  4B – 9A
Mature Height:  8″ to 12″ / 20cm to 30cm
Environment:  prefers partial shade or partial sun; soil should be dry to moist
Bloom Colors:  White

Coral Bells, Alumroot: micrantha ‘Pewter Moon’

Heuchera micrantha 'Pewter Moon'

Plant Type:  Perennial
Hardiness Range:  4A – 9A
Mature Height:  10″ to 12″ / 25cm to 30cm
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  Pink

Coreopsis, Pink (spp.)

Coreopsis rosea

Plant Type:  Perennial
Hardiness Range:  6A – 9A
Mature Height:  12″ to 18″ / 30cm to 45cm
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Pink

Coreopsis, Threadleaf ‘Moonbeam’

Coreopsis verticillata 'Moonbeam'

Plant Type:  Perennial
Hardiness Range:  3B – 10A
Mature Height:  18″ to 24″ / 45cm to 60cm
Environment:  prefers partial shade or partial sun to full sun; soil should be dry to moist
Bloom Colors:  Yellow

Coreopsis, Threadleaf ‘Zagreb’

Threadleaf Coreopsis

Plant Type:  Perennial
Hardiness Range:  3A – 8B
Mature Height:  8″ to 12″ / 20cm to30cm
Environment:  prefers partial shade or partial sun to full sun; soil should dry to moist
Bloom Colors:  Yellow

Coreopsis: grandiflora, Lanceleaf ‘Early Sunrise’

Coreopsis grandiflora 'Early Sunrise'

Plant Type:  Perennial
Hardiness Range:  5A – 10A
Mature Height:  12″ to 18″ / 30cm to 45cm
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Yellow

Cornflower, Bluet, Mountain (spp.)

Centaurea Montana

Plant Type:  Perennial
Hardiness Range:  3A – 9A
Mature Height:  12″ to 24″ / 30cm to 60cm
Environment:  prefers partial shade or partial sun to full sun; soil should be dry to moist
Bloom Colors:  Blue

Cotoneaster, Bearberry ‘Coral Beauty’

Cotoneaster dammeri 'Coral Beauty'

Plant Type:  Groundcover
Hardiness Range:  5A – 8B
Mature Height:  12″ to 24″ / 30cm to 60cm
Environment:  prefers partial shade or partial sun to full sun; soil should be dry
Bloom Colors:  White

Cotoneaster, Bearberry (spp.)

Cotoneaster dammeri

Plant Type:  Groundcover
Hardiness Range:  5A – 8A
Mature Height:  12″ to 4′ / 30cm to 1.20m
Environment:  prefers partial shade or partial sun to full sun; soil should be wet
Bloom Colors:  White

Cotoneaster, Bearberry, dammeri radicans

Cotoneaster dammeri var. radicans

Cotoneaster dammeri var. radicans

Cotoneaster, Cranberry

Cotoneaster apiculatus

Plant Type:  Groundcover
Hardiness Range:  4B – 7A
Mature Height:  24″ to 36″ / 60cm to 90cm
Environment:  prefers partial shade or partial sun to full sun; soil should be dry
Bloom Colors:  Pink

Cotoneaster, Peking

Cotoneaster acutifolius

Plant Type:  Shrub
Hardiness Range:  5A – 7A
Mature Height:  6′ to 10′ / 1.80m to 3.00m
Environment:  prefers partial shade or partial sun to full sun; soil should be dry
Bloom Colors:  Pink, White

Cotoneaster, Rockspray (spp.)

Cotoneaster horizontali

Plant Type:  Groundcover
Hardiness Range:  5A – 7A
Mature Height:  24″ to 36″ / 60cm to 90cm
Environment:  prefers partial shade or partial sun to full sun; soil should be dry
Bloom Colors:  Pink

Cotoneaster, Willowleaf ‘Repens’

Cotoneaster salicifolius 'Repens'

Plant Type:  Shrub, Groundcover
Hardiness Range:  6B – 8B
Mature Height:  24″ to 36″ / 60cm to 90cm
Environment:  prefers partial shade or partial sun to full sun; soil should be dry
Bloom Colors:  White

Cotoneaster, Willowleaf ‘Scarlet Leader’

Cotoneaster salicifolius 'Scarlet Leader'

Plant Type:  Shrub, Groundcover
Hardiness Range:  5A – 8B
Mature Height:  12″ to 24″ / 30cm to 60cm
Environment:  prefers partial shade or partial sun to full sun; soil should be dry to moist
Bloom Colors:  White

Cotoneaster, Willowleaf (spp.)

Cotoneaster salicifolius

Plant Type:  Shrub
Hardiness Range:  6B – 8A
Mature Height:  10′ to 15′ / 3.00m to 4.60m
Environment:  prefers partial shade or partial sun to full sun; soil should be dry
Bloom Colors:  White

Cotoneaster: (x) ‘Hessei’

Cotoneaster x 'Hessei'

Plant Type:  Groundcover
Hardiness Range:  5A – 7A
Mature Height:  24″ to 36″ / 60cm to 90cm
Environment:  prefers partial shade or partial sun to full sun; soil should be dry
Bloom Colors:  Pink, Red

Cotoneaster: forrestii

Cotoneaster forrestii

Plant Type:  Groundcover
Hardiness Range:  5A – 7B
Mature Height:  24″ to 4′ / 60cm to 1.20m
Environment:  prefers partial shade or partial sun to full sun; soil should be dry
Bloom Colors:  White

Cotton Lavender (spp.)

Santolina chamaecyparissus

Plant Type:  Perennial
Hardiness Range:  6A – 9A
Mature Height:  12″ to 18″ / 30cm to 45cm
Environment:  prefers full sun; soil should be dry to moist
Bloom Colors:  Yellow

Crabapple ‘Donald Wyman’

Malus x 'Donald Wyman'

Plant Type:  Tree
Hardiness Range:  4A – 8A
Mature Height:  15′ to 20′ / 4.60m to 6.00m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  White

Crabapple ‘Profusion’

Malus x 'Profusion'

Plant Type:  Tree, Shrub
Hardiness Range:  4A – 8A
Mature Height:  15′ to 20′ / 4.60m to 6.00m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Pink, Red

Crabapple ‘Snowdrift’

Malus x 'Snowdrift'

Plant Type:  Tree
Hardiness Range:  3A – 8A
Mature Height:  15′ to 25′ / 4.60m to 7.60m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  White

Crabapple (spp.)

Malus x

Plant Type:  Tree
Hardiness Range:  3B – 8A
Mature Height:  6′ to 25′ / 1.80m to 7.60m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Pink, Red, White

Cranesbill, ‘Apple Blossom’

Geranium x lindavicum 'Apple Blossom'

Plant Type:  Perennial
Hardiness Range:  5A – 7A
Mature Height:  6″ to 12″ / 15cm to 30cm
Environment:  prefers partial shade or partial sun; soil should be moist
Bloom Colors:  Pink

Cranesbill: Geranium ‘Johnson’s Blue’

Geranium 'Johnson's Blue'

Plant Type:  Perennial
Hardiness Range:  4A – 8A
Mature Height:  12″ to 24″ / 30cm to 60cm
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Blue

Crapemyrtle ‘Natchez’

Lagerstroemia x 'Natchez'

Plant Type:  Tree
Hardiness Range:  7A – 9B
Mature Height:  25′ to 30′ / 7.60m to 9.20m
Environment:  prefers full sun; soil should be wet
Bloom Colors:  White

Crapemyrtle ‘Tuskegee’

Lagerstroemia x 'Tuskegee'

Plant Type:  Tree
Hardiness Range:  7A – 10A
Mature Height:  10′ to 20′ / 3.00m to 6.00m
Environment:  prefers full sun; soil should be wet
Bloom Colors:  Pink, Red

Crapemyrtle ‘Zuni’

Lagerstroemia x 'Zuni'

Plant Type:  Shrub
Hardiness Range:  7A – 10A
Mature Height:  5′ to 10′ / 1.60m to 3.00m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Lavender

Crapemyrtle (spp.)

Lagerstroemia x

Plant Type:  Tree, Shrub, Sroundcover
Hardiness Range:  6B – 10A
Mature Height:  4′ to 30′ / 1.20m to 9.20m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Lavender, Pink, Purple, Red, Salmon, White

Crapemyrtle Lavender Crepemyrtle

Lagerstroemia indica

Plant Type:  Tree
Hardiness Range:  7A – 9A
Mature Height:  6′ to 25′ / 1.80m to 7.60m
Environment:  prefers full sun; soil should be wet
Bloom Colors:  Lavender, Pink, Purple, Red, White

Crapemyrtle Magenta Red Crepemyrtle

Lagerstroemia x

Plant Type:  Tree, Shrub, Groundcover
Hardiness Range:  6B – 10A
Mature Height:  4′ to 30′ / 1.20m to 9.20m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Lavender, Pink, Purple, Red, Salmon, White

Crapemyrtle, Coral Pink Crepemyrtle

Lagerstroemia x

Plant Type:  Tree, Shrub, Groundcover
Hardiness Range:  6B – 10A
Mature Height:  4′ to 30′ / 1.20m to 9.20m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Lavender, Pink, Purple, Red, Salmon, White

Crapemyrtle, Japanese ‘Fantasy’

Lagerstroemia fauriei 'Fantasy'

Plant Type:  Tree
Hardiness Range:  7A – 10A
Mature Height:  40′ to 60′ / 12.20m to 18.20m
Environment:  prefers full sun; soil should be wet
Bloom Colors:  White

Crapemyrtle, Japanese (spp.)

Lagerstroemia fauriei

Plant Type:  Tree
Hardiness Range:  6B – 10A
Mature Height:  25′ to 50′ / 7.60m to 15.20m
Environment:  prefers full sun; soil should be wet
Bloom Colors:  Lavender, White

Crocus, Dutch

Crocus x hybridus

Plant Type:  Perennial
Hardiness Range:  4A – 9A
Mature Height:  4″ to 6″ / 10cm to 15cm
Environment:  prefers partial shade or partial sun to full sun; soil should be dry to moist
Bloom Colors:  Blue, Orange, Pink, Purple, White, Yellow

Cushion Spurge

Euphorbia polychrome

Plant Type:  Perennial
Hardiness Range:  5A – 9A
Mature Height:  12″ to 18″ / 30cm to 45cm
Environment:  prefers partial shade or partial sun to full sun; soil should be dry to moist
Bloom Colors:  Yellow

Cypress, Bald (spp.)

Taxodium distichum

Plant Type:  Tree
Hardiness Range:  4A – 10B
Mature Height:  50′ to 75′ / 15.20m to 22.80m
Environment:  prefers partial shade or partial sun to full sun; soil should be wet
Bloom Colors:  Brown

Cypress, Hinoki False ‘Crippsii’

Chamaecyparis obtuse 'Crippsii'

Plant Type:  Tree
Hardiness Range:  4A – 8A
Mature Height:  20′ to 40′ / 6.00m to 12.20m
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  Yellow

Cypress, Hinoki False ‘Fernspray Gold’

Chamaecyparis obtusa 'Fernspray Gold'

Plant Type:  Shrub
Hardiness Range:  5A – 8A
Mature Height:  4′ to 8′ / 1.20m to 2.40m
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  Yellow

Cypress, Hinoki False ‘Gracilis’

Chamaecyparis obtusa 'Gracilis'

Plant Type:  Shrub
Hardiness Range:  5A – 8A
Mature Height:  10′ to 15′ / 3.00m to 4.60m
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  Yellow

Cypress, Hinoki False ‘Nana Gracilis’

Chamaecyparis obtusa 'Nana Gracilis'

Plant Type:  Shrub
Hardiness Range:  5A – 8A
Mature Height:  4′ to 6′ / 1.20m to 1.80m
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  Yellow

Cypress, Hinoki False ‘Tetracona Aurea’

Chamaecyparis obtusa 'Tetracona Aurea'

Plant Type:  Tree
Hardiness Range:  5A – 8A
Mature Height:  15′ to 30′ / 4.60m to 9.20m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Yellow

Cypress, Hinoki False (spp.)

Chamaecyparis obtuse

Plant Type:  Tree
Hardiness Range:  5A – 8A
Mature Height:  50′ to 75′ / 15.20m to 22.80m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Yellow

Cypress, Hinoki False Golden

Chamaecyparis obtusa 'Aurea'

Plant Type:  Tree
Hardiness Range:  5A – 8A
Mature Height:  50′ to 75′ / 15.20m to 22.80m
Environment:  prefers full sun; soil should be moist
Bloom Colors:  Yellow

Cypress, Japanese False ‘Filifera Aurea’

Chamaecyparis pisifera 'Filifera Aurea'

Plant Type:  Tree
Hardiness Range:  5A – 8A
Mature Height:  15′ to 20′ / 4.60m to 6.00m
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  n/a

Cypress, Japanese False ‘Golden Mops’

Chamaecyparis pisifera 'Golden Mops'

Plant Type:  Shrub
Hardiness Range:  5A – 8A
Mature Height:  36″ to 6′ / 90cm to 1.80m
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  n/a

Cypress, Japanese False ‘Sungold’

Chamaecyparis pisifera 'Sungold'

Plant Type:  Tree
Hardiness Range:  5A – 8A
Mature Height:  30″ to 36″ / 75cm to 90cm
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  n/a

Cypress, Japanese False (spp.)

Chamaecyparis pisifera 'Filifera'

Plant Type:  Tree
Hardiness Range:  5A – 8A
Mature Height:  25′ to 35′ / 7.60m to 10.60m
Environment:  prefers partial shade or partial sun to full sun; soil should be moist
Bloom Colors:  n/a

Cypress, Leyland (spp.)

X Cupressocyparis leylandii

Plant Type:  Tree
Hardiness Range:  6A – 10A
Mature Height:  25′ to 50′ / 7.60m to 15.20m
Environment:  prefers partial shade or partial sun to full sun; soil should be wet
Bloom Colors:  n/a