Hybrid lactiflora.  Light pink, cream center.  Strong, lemon fragrance.  Large, double bloom form.  Late.  USDA zone 2a and warmer.  Height of 16" to 20" (40 to 50 cm).   Victor Lemoine & Sons (1922).

8 favorite votes.  

Hybrid lactiflora.  Pink.  Mild to strong fragrance.  Small to medium, semi-double to double bloom form.  Mid-to-late.  USDA zone 2a and warmer.  Height of 2' to 35" (60 to 90 cm).   Auguste Dessert (1920).

8 favorite votes.  

Hybrid lactiflora.  

8 favorite votes.  

Hybrid / Species crosses.  Red.  Single bloom form.  Early.  USDA zone 2a and warmer.  Height of 30" to 32" (75 to 80 cm).   Orville W. Fay (1962).

8 favorite votes.  Average rating: EXCELLENT.  

Hybrid lactiflora.  White, light yellow center.  Moderate fragrance.  Japanese (anemone, imperial) bloom form.  Midseason.  USDA zone 2a and warmer.  Height of up to 30" (up to 75 cm).   Carl G. Klehm (1959).

8 favorite votes.  

Hybrid lactiflora.  Rose-red or lilac-pink.  Prolific.   Modeste Guérin (1854).

8 favorite votes.  

Herbaceous species.  White, pink shading.  Single bloom form.  

8 favorite votes.  

Hybrid lactiflora.  White, golden-yellow center.  Large, single bloom form.  Early-to-mid.  USDA zone 2a and warmer.  Height of up to 32" (up to 80 cm).   Archie M. Brand (1928).

8 favorite votes.  

Herbaceous species, Species.  White, yellow center.  Mild fragrance.  Medium bloom form.  Early.  USDA zone 6a and warmer.  Height of 2' to 3' (60 to 90 cm).  

8 favorite votes.  

Hybrid lactiflora.  Red.  Double bloom form.  

8 favorite votes.  

Hybrid lactiflora.  Pink and white.  Strong fragrance.  Japanese (anemone, imperial) bloom form.  Midseason.  USDA zone 3b through 9b.  
Height: 2' to 3' (60 to 90cm).   Luc Klinkhamer (1987).

8 favorite votes.  

Hybrid / Species crosses.  Red, red center.  Staminoids edged yellow.  Japanese (anemone, imperial) bloom form.  USDA zone 2a and warmer.  Height of up to 33" (up to 85 cm).   Walter Z. Mains (1957).

8 favorite votes.  

Tree peony.  Yellow.  Mild fragrance.  Mid.  USDA zone 2a and warmer.  

7 favorite votes.  

Hybrid / Species crosses.  Dark red.  Wine-red.  Semi-double to double, Japanese (anemone, imperial) bloom form.  Mid.  USDA zone 2a and warmer.  Height of up to 30" (up to 75 cm).   William Henry Krekler (1977).

7 favorite votes.  

Hybrid Lutea, Tree peony.  Pink, yellow undertones, deep pink veining, purple flares.  Moderate fragrance.  Single, ruffled bloom form.  Mid.  USDA zone 2a and warmer.  Height of up to 5' (up to 150 cm).   Prof. Arthur Percy Saunders (1948).

7 favorite votes.  

Hybrid Lutea, Tree peony.  Butter-yellow, red flares.  Strong, sweet fragrance.  Semi-double bloom form.  Early-to-mid.  USDA zone 2a and warmer.  Height of 5' (150 cm).   Prof. Arthur Percy Saunders (1952).

7 favorite votes.  

Hybrid lactiflora.  Dark red.  Double bloom form.  Late midseason.  USDA zone 2a and warmer.  Height of up to 32" (up to 80 cm).   Edward Auten, Jr. (1952).

7 favorite votes.  

Hybrid / Species crosses.  Red.  Yellow anthers, red stamens.  None to mild fragrance.  Very large, single bloom form.  Early.  
Height: up to 32" (up to 80cm).   Lyman D. Glasscock (1931).

7 favorite votes.  

Hybrid lactiflora.   Peter Barr.

7 favorite votes.  

Tree peony.  Pink.  Mild fragrance.  Mid.  USDA zone 2a and warmer.  

7 favorite votes.  

Hybrid / Species crosses.  Coral-pink, ages to cream .  Moderate fragrance.  Semi-double, cupped bloom form.  Early.  USDA zone 2a and warmer.  Height of up to 3' (up to 90 cm).   Roy G. Klehm (1972).

7 favorite votes.  

Hybrid lactiflora.  Pink, deep pink undertones.  Mild, sweet fragrance.  Double bloom form.  Late.  Height of up to 35" (up to 90 cm).   Don Hollingsworth (1973).

7 favorite votes.  

Hybrid / Species crosses.  Rose-pink, yellow center.  Small, single, cupped bloom form.  Very early.  Height of up to 14" (up to 35 cm).   William Henry Krekler (1985).

7 favorite votes.  

Hybrid lactiflora.  Ivory white with some blooms splashed with scarlet.  Double bloom form.  Early-to-mid.   Edward Auten, Jr. (1933).

7 favorite votes.