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 #
Acanthus hungaricus
available mid June
  • Common Name: Hungarian Bear's Breeches
  • Cold Hardiness: Zone 4
  • Sun or Shade: sun to partial shade
  • Bloom Time: midsummer
Acanthus hungaricus photo from Whitehouse Display Gardens
Achillea New Vintage Violet
Available mid May
Proven Winners Introduction
  • Common Name: Yarrow
  • Cold Hardiness: Zone 4-9
  • Sun or Shade: full sun
  • Bloom Time: late spring to late summer
Achillea 'New Vintage Violet' photo courtesy of Proven Winners
Achillea ptarmica Peter Cottontail
Available mid June
New for 2020
  • Common Name: Yarrow
  • Cold Hardiness: Zone 3-8
  • Sun or Shade: sun to part shade (minimum 4 hrs of direct sun)
  • Bloom Time: early summer to early fall
Achillea 'Peter Cottontail' photo courtesy fo Walters Gardens
  • Common Name: Yarrow
  • Cold Hardiness: Zone 3-8
  • Sun or Shade: full sun
  • Bloom Time: early to late summer
Achillea 'Sassy Summer Sangria' photo courtesy of Walters Gardens
  • Common Name: Black Snakeroot
  • Cold Hardiness: Zone 4
  • Sun or Shade: partial sun to partial shade
  • Bloom Time: late summer to early fall
Actea Chocoholic photo courtesy of Suzanne Patry
  • Common Name: Black Snakeroot
  • Cold Hardiness: Zone 4
  • Sun or Shade: partial sun to partial shade
  • Bloom Time: late summer to early fall
Actea Hillside Black Beauty photo courtesy of Walters Gardens
Actaea Queen of Sheba
Available mid June
New for 2020 from Future Plants
  • Common Name: Bugbane
  • Cold Hardiness: Zone 5-8
  • Sun or Shade: part shade
  • Bloom Time: late summer to fall
Actaea 'Queen of Sheba'  photo Future Plants
  • Common Name: Black Snakeroot
  • Cold Hardiness: Zone 3
  • Sun or Shade: partial sun to partial shade
  • Bloom Time: midsummer
Actea racemosa photo Suzanne Patry
  • Common Name: Black Snakeroot
  • Cold Hardiness: Zone 4
  • Sun or Shade: partial sun to partial shade
  • Bloom Time: late summer to early fall
Actea ramosa 'Black Negligee' photo courtesy of Terra Nova Nurseries
  • Common Name: Maidenhair Fern
  • Cold Hardiness: Zone 3
  • Sun or Shade: partiall to full shade
  • Bloom Time: grown only for foliage
Adiantum pedatum photo courtesy of Sandy Hanson
Agastache Blue Fortune
Available late May
  • Common Name: Anise Hyssop
  • Cold Hardiness: Zone 4
  • Sun or Shade: sun
  • Bloom Time: late summer to ealy fall
Agastache Blue Fortune photo courtesy of Walters Gardens
  • Common Name: Bugleweed
  • Cold Hardiness: Zone 4
  • Sun or Shade: sun to shade
  • Bloom Time: May
photo of Ajuga 'Black Scallop' courtesy of Walters Gardens
  • Common Name: Common Lady's Mantle
  • Cold Hardiness: Zone 2
  • Sun or Shade: sun to partial shade
  • Bloom Time: early summer
Alchemilla mollis photo courtesy of Walters Gardens
  • Common Name: Lady's Mantle
  • Cold Hardiness: Zone 3
  • Sun or Shade: sun to partial shade
  • Bloom Time: late spring to early summer
Alchemilla sericata Goldstrike photo courtesy of Paridon Horticultural
  • Common Name: Ornamental Onion
  • Cold Hardiness: Zone 4
  • Sun or Shade: sun
  • Bloom Time: late summer to early fall
Allium 'Blue Eddy' photo courtesy of Walters Gardens
[12 3 4  >>