Hybrid lactiflora.  Light pink, yellow center, ages to white .  Semi-double, cupped bloom form.  Early-to-mid.  USDA zone 2a and warmer.   Myron D. Bigger (1949).

4 favorite votes.  

Hybrid lactiflora.  White.  Faint red markings on reverse.  Moderate fragrance.  Large, double bloom form.  USDA zone 2a and warmer.  Height of up to 35" (up to 90 cm).   Christian Olson (1959).

4 favorite votes.  

Hybrid Lutea.  White, purple flares.  Mild fragrance.  Single bloom form.  Late midseason.  Height of up to 44" (up to 110 cm).   David Reath (1976).

4 favorite votes.  

Hybrid suffruticosa.   Unknown Japanese Breeder(s) (1897).

4 favorite votes.  

Hybrid suffruticosa, Tree peony.  Cream, light purple highlights, dark purple flares.  Single bloom form.   Elwyn Chow (2005).

4 favorite votes.  

Hybrid / Species crosses.  Orange - scarlet.  Semi-double bloom form.   Samuel E. Wissing (1966).

4 favorite votes.  

Hybrid lactiflora.  Blush, ages to white .  Strong, rose fragrance.  Double bloom form.  
Height: 20" to 25" (50 to 65cm).   Edward Auten, Jr. (1935).

4 favorite votes.  

Tree peony.  Crimson, pink blending, light pink blending.  Very large, double, ruffled bloom form.  USDA zone 2a and warmer.   Goethals (1823).

4 favorite votes.  

Hybrid lactiflora.  Cherry-red, rose-red center.  Staminoids tipped yellow.  Moderate fragrance.  Single, cupped, Japanese (anemone, imperial) bloom form.  Late.  Height of up to 35" (up to 90 cm).   Kelway (and Son) (1930).

4 favorite votes.  

Hybrid lactiflora.  Red.  Staminoids tipped yellow.  Very large, double, Japanese (anemone, imperial) bloom form.  Midseason.  USDA zone 2a and warmer.  Height of up to 35" (up to 90 cm).   Grant B. Babcock (1929).

4 favorite votes.  

Hybrid / Species crosses.  Rose-pink, lighter flares.  Single to semi-double bloom form.  Midseason.  USDA zone 2a and warmer.  Height of up to 35" (up to 90 cm).   Prof. Arthur Percy Saunders (1934).

4 favorite votes.  

Hybrid Lutea.  Light yellow, dark red flares.  Semi-double to double, cupped bloom form.   Prof. Arthur Percy Saunders (1941).

4 favorite votes.  

Hybrid lactiflora.   Kelway (and Son).

4 favorite votes.  

Hybrid suffruticosa.  Pink, lilac shading, purple flares.  Medium to large, double, crown bloom form.  Midseason.   Unknown Chinese Breeder(s) (1990).

4 favorite votes.  

Hybrid lactiflora.   Georg Arends.

4 favorite votes.  

Hybrid / Species crosses.  Peach to buff.  Moderate fragrance.  Single, ruffled bloom form.  Early.  USDA zone 2a and warmer.  Height of 33" to 40" (85 to 100 cm).   Hubert A. Fischer (1969).

4 favorite votes.  

Hybrid lactiflora.  White, light pink shading.  Large, double bloom form.  Mid-to-late.  USDA zone 2a and warmer.  Height of up to 30" (up to 75 cm).   Lyman D. Glasscock (1950).

4 favorite votes.  Average rating: EXCELLENT.  

Hybrid suffruticosa, Tree peony.  Rose-pink, lilac shading, purple flares.  Mild, rose fragrance.  Very large, semi-double to double bloom form.  Height of up to 8' (up to 245 cm).  Width of up to 10' (up to 305 cm). Unknown Chinese Breeder(s) (1789).

4 favorite votes.  

Hybrid lactiflora.  Deep pink.  Japanese (anemone, imperial) bloom form.  Midseason.  USDA zone 2a and warmer.   Robert William Tischler (1972).

4 favorite votes.  

Hybrid / Species crosses.  Light apricot, deep pink flares.  Mild fragrance.  Single bloom form.  Height of up to 30" (up to 75 cm).   Maurice Ménard (1988).

4 favorite votes.  

Hybrid suffruticosa, Tree peony.  White.  Golden anthers.  Very large, semi-double to double bloom form.  Early.  USDA zone 2a and warmer.  
Height: 39" to 4'11" (100 to 150cm).   Unknown Japanese Breeder(s) (1889).

4 favorite votes.  

Hybrid / Species crosses.  Brilliant red.  Stamens visible.  Medium, semi-double to double, rose bloom form.  Early.  USDA zone 2a and warmer.  
Height: up to 19" (up to 50cm).   Edward Auten, Jr. (1936).

4 favorite votes.  

Hybrid suffruticosa.  Carmine-pink, purple undertones.  Some green petals.  Strong fragrance.  Medium, crown bloom form.  Late.  USDA zone 2a and warmer.  Height of up to 4' (up to 120 cm).   Unknown Chinese Breeder(s).

4 favorite votes.  

Hybrid lactiflora.  White and green.  Cactus dahlia form. Fluted and twisted petals.  Single bloom form.  Midseason.  Height of up to 26" (up to 65 cm).   William Henry Krekler (1980).

4 favorite votes.