a b c d e f g h i j k l m n o p q r s t u v w x y z #
  • Common Name: Catmint
  • Cold Hardiness: Zone 4-8
  • Sun or Shade: sun
  • Bloom Time: early summer to early fall
Calamintha 'Marvelette Blue' photo courtesy of Walters Gardens
  • Common Name: Dwarf Calamint
  • Cold Hardiness: Zone 3
  • Sun or Shade: sun
  • Bloom Time: early summer
Calamintha nepeta spp nepata photo Suzanne Patry
  • Common Name: Carpathian Bellflower
  • Cold Hardiness: Zone 3
  • Sun or Shade: sun to partial shade
  • Bloom Time: late spring to summer
Campanula carpatica photo courtesy of Walters Gardens
Campanula Genti Blue
Available late May 2019
New for 2019
  • Common Name: Clustered Bellflower
  • Cold Hardiness: Zone 5-9
  • Sun or Shade: full sun to partial shade
  • Bloom Time: late spring to mid summer
Campanula glomerata 'Genti Blue' photo courtesy of Walters Gardens
  • Common Name: Serbian Bellflower
  • Cold Hardiness: Zone 4
  • Sun or Shade: sun to partial shade
  • Bloom Time: early summer
Campanula poscharskyana Blue Waterfall
  • Common Name: Plumbago, Leadwort
  • Cold Hardiness: Zone 5
  • Sun or Shade: sun to partial shade
  • Bloom Time: late summer to early Fall
Ceratostigma plumbaginoides photo courtesy of Walters Gardens
  • Common Name: Pink Turtlehead
  • Cold Hardiness: Zone 4
  • Sun or Shade: sun to partial shade
  • Bloom Time: late summer
Chelone lyonii 'Hotlips' photo Suzanne Patry
  • Common Name: Turtlehead
  • Cold Hardiness: Zone 3
  • Sun or Shade: sun to partial shade
  • Bloom Time: late summer
Chelone 'Tiny Tortuga' photo courtesy of Paridon Horticultural
  • Common Name: Hardy Mum
  • Cold Hardiness: Zone 3
  • Sun or Shade: sun to partial sun
  • Bloom Time: deer
Chrysanthemum  'Mammoth Red Daisy' photo courtesy of Paridon Horticultural
Chrysanthemum Mammoth Coral
Available late May
New for 2019
  • Common Name: Garden Mum
  • Cold Hardiness: Zone 4-9
  • Sun or Shade: sun to light shade (minimum 4 hours of direct sun)
  • Bloom Time: late summer to fall
Chrysanthemum 'Mammoth Coral' from Growing Colours
  • Common Name: Bush Clematis
  • Cold Hardiness: Zone 3
  • Sun or Shade: full sun to light shade
Photo of Clematis recta 'Serious Black' courtesy of Walters Gardens
  • Common Name: Tickseed
  • Cold Hardiness: Zone 4-9
  • Sun or Shade: sun
  • Bloom Time: summer
Coreopsis 'SunKiss' photo courtesy of Walters Gardens
  • Common Name: Tickseed
  • Cold Hardiness: Zone 4
  • Sun or Shade: sun
  • Bloom Time: early to midsummer
Coreopsis 'Jethro Tull' photo courtesy of Walters Gardens
  • Common Name: Threadleaf Coreopsis
  • Cold Hardiness: Zone 3
  • Sun or Shade: sun
  • Bloom Time: early summer
Coreopsis verticillata 'Zagbred' photo courtesy of Walters Gardens
  • Common Name: Montbretia
  • Cold Hardiness: Zone 4
  • Sun or Shade: sun
  • Bloom Time: summer
Crocosmia 'Lucifer' photo courtesy of Walters Gardens