Hybrid suffruticosa.  Violet-red.  Large, double bloom form.   Adrien Sénéclauze (1889).

4 favorite votes.  

Hybrid lactiflora.  Pink, golden-yellow center.  Red bonnet.  Large, double bloom form.  Early.  USDA zone 2a and warmer.  Height of up to 3' (up to 90 cm).   Col. Jesse C. Nicholls (1962).

4 favorite votes.  

Hybrid suffruticosa.   Unknown Japanese Breeder(s) (1937).

4 favorite votes.  

Hybrid lactiflora.  Pink, silver(y) highlights.  Double bloom form.  USDA zone 2a and warmer.   William Henry Krekler (1977).

4 favorite votes.  

Hybrid / Species crosses.  White, golden-yellow center.  Moderate fragrance.  Single bloom form.  Early.  USDA zone 2a and warmer.  Height of up to 20" (up to 50 cm).   Prof. Arthur Percy Saunders (1941).

4 favorite votes.  

Hybrid lactiflora.   Berneche (1920).

4 favorite votes.  

Hybrid lactiflora.  Pink.  Double, bomb bloom form.   Unknown Chinese Breeder(s) (1829).

4 favorite votes.  

Hybrid lactiflora.  Salmon-pink, red mottling.  Mild fragrance.  Late.  Height of up to 3' (up to 90 cm).   Walter Marx (1965).

4 favorite votes.  

Hybrid lactiflora.  Red.  Japanese (anemone, imperial) bloom form.  Height of 32" to 3' (80 to 90 cm).   Roger F. Anderson (1989).

4 favorite votes.  

Hybrid lactiflora.  Bright crimson.  Moderate, midseason.   John F. Rosenfield or Rosefield (1908).

4 favorite votes.  

Hybrid suffruticosa.  Deep pink, purple stripes, carmine-red stripes.  Dark purple disk.  Single bloom form.   Philipp Von Siebold (1867).

4 favorite votes.  

Hybrid / Species crosses.  Orange-red.  Medium, single bloom form.  Early.  Height of 28" to 31" (70 to 80 cm).   Edward Auten, Jr. (1956).

4 favorite votes.  

Hybrid / Species crosses.  Pink, white edges.  Single bloom form.  Early.  USDA zone 2a and warmer.  Height of up to 2' (up to 60 cm).   Elizabeth Glasscock Falk (1955), Lyman D. Glasscock (1955).

4 favorite votes.  

Hybrid lactiflora.   Ernest Flint Kelsey (1940).

4 favorite votes.  

Hybrid lactiflora.  White.  Cupped, rose bloom form.  Prolific.   John F. Rosenfield or Rosefield (1925).

4 favorite votes.  

Hybrid lactiflora.  White, light pink shading, light yellow shading; golden stamens.  None to mild fragrance.  Very large, double, rose, ruffled bloom form.  Late midseason.  USDA zone 2a and warmer.  Height of up to 43" (up to 110 cm).   Auguste Dessert (1909).

4 favorite votes.  Average rating: EXCELLENT.  

Hybrid lactiflora.   Egbert Jerome Shaylor (1919).

4 favorite votes.  

Hybrid lactiflora.  Light pink, red streaks, ages to white .  Moderate fragrance.  Double bloom form.  Late midseason.  Height of up to 35" (up to 90 cm).   Col. Jesse C. Nicholls (1958).

4 favorite votes.  

Hybrid lactiflora.  Rose-pink, ages to light pink .  Rose fragrance.  Double bloom form.   Peter Barr (1888).

4 favorite votes.  

Tree peony.  Light purple - red, darker undertones, lighter edges.  Large, semi-double, ruffled bloom form.  Midseason.  USDA zone 2a and warmer.   Unknown Japanese Breeder(s).

4 favorite votes.  

Hybrid lactiflora.  Cerise or deep pink.  Large, single bloom form.  Prolific.   Kelway (and Son).

4 favorite votes.  

Hybrid Lutea.  Golden-yellow, red edges, dark red flares.  Single bloom form.  Midseason.   Prof. Arthur Percy Saunders (1942).

4 favorite votes.  

Hybrid lactiflora.  Carmine-red, yellow center.  Red bonnet.  Medium, Japanese (anemone, imperial) bloom form.  Midseason.  USDA zone 2a and warmer.  Height of 2' to 32" (60 to 80 cm).   Helen Graham Reynolds (1971).

4 favorite votes.  

Tree peony.  White.  Medium, semi-double bloom form.  Late midseason.  USDA zone 2a and warmer.   Unknown Japanese Breeder(s).

4 favorite votes.