Hybrid lactiflora.  White.  Strong, rose fragrance.  Medium to large, full bloom form.  Mid-to-late.  USDA zone 2a and warmer.  Height of 30" to 3' (75 to 90 cm).   Lyman Cousins (1946).

7 favorite votes.  

Hybrid lactiflora.  White, cream undertones.  Moderate fragrance.  Double, bomb bloom form.  Midseason.  USDA zone 2a and warmer.  Height of up to 30" (up to 75 cm).   Carl G. Klehm (1957).

7 favorite votes.  

Hybrid lactiflora.  Dark red.  Moderate fragrance.  Single bloom form.   Unknown Chinese Breeder(s).

7 favorite votes.  

Tree peony.  Red, ages to purple.  Early.  USDA zone 2a and warmer.   Unknown Chinese Breeder(s).

7 favorite votes.  

Hybrid lactiflora.  Red, purple shading.  Very double, crown bloom form.  Early.   Unknown Chinese Breeder(s).

7 favorite votes.  

Hybrid lactiflora.   Kelway (and Son).

7 favorite votes.  

Hybrid lactiflora.  Cream white, center straw yellow.  Very large, double, cupped, rose bloom form.  USDA zone 2a and warmer.   Victor Lemoine & Sons (1916).

7 favorite votes.  

Hybrid lactiflora.  White, lilac shading, amber center.  Mild, medicinal fragrance.  Medium, Japanese (anemone, imperial) bloom form.  Early-to-mid.  USDA zone 2a and warmer.   Kelway (and Son) (1900).

7 favorite votes.  

Hybrid lactiflora.   Peter Barr.

7 favorite votes.  

Hybrid lactiflora.  Light pink.  Large, double, rose bloom form.  Midseason.  USDA zone 2a and warmer.  Height of 26" to 32" (65 to 80 cm).   Carl G. Klehm (1952).

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

7 favorite votes.  

Hybrid suffruticosa, Tree peony.  Pink.  Cherry-pink.  Large, double, ruffled bloom form.  USDA zone 2a and warmer.   Unknown Japanese Breeder(s) (1931).

7 favorite votes.  

Hybrid suffruticosa.  Violet-red, fuchsia / magenta shading.  Large, full bloom form.   Joseph Pernet-Ducher (1885).

7 favorite votes.  

Hybrid lactiflora.  White, light yellow center.  Pink bonnet.  Mild fragrance.  Double, bomb bloom form.  Midseason.  USDA zone 2a and warmer.  Height of 28" to 39" (70 to 100 cm).   Carl G. Klehm (1951).

7 favorite votes.  Average rating: EXCELLENT.  

Hybrid / Species crosses.  Coral-red.  Double bloom form.  Early.  USDA zone 2a and warmer.  Height of up to 39" (up to 100 cm).   Mrs. Mary E.G. Freeborn (1943).

6 favorite votes.  

Hybrid lactiflora.  Light pink, silver(y) highlights.  Mild fragrance.  Large, double bloom form.  Late.  USDA zone 2a and warmer.  Height of up to 35" (up to 90 cm).   Dr. Herbert C. Cooper (1946).

6 favorite votes.  

Hybrid lactiflora.  Light pink.  Mild fragrance.  Large, double, rose bloom form.  Mid-to-late.  Height of up to 35" (up to 90 cm).   Walter Z. Mains (1955).

6 favorite votes.  

Hybrid lactiflora.  White, light pink outer petals, cream center.  Semi-double to double bloom form.  Midseason.  USDA zone 2a and warmer.  

6 favorite votes.  

Hybrid lactiflora.   Pfeiffer Nursery (1932).

6 favorite votes.  

Herbaceous species, Species.  Red to purple.  Medium, single bloom form.  Very early.  USDA zone 2a and warmer.  Height of 18" to 28" (45 to 70 cm).   Peter Simon Pallas (1785).

6 favorite votes.  

Hybrid suffruticosa, Tree peony.  Light pink, salmon-pink shading.  Moderate fragrance.  Large, double bloom form.  Early.   Koenig (1847).

6 favorite votes.  

Hybrid suffruticosa.  Pink, lilac highlights.  White disk.  Single bloom form.   Philipp Von Siebold (1867).

6 favorite votes.  

Hybrid / Species crosses.  Dark red, white streaks, stripes, flecks.  Single bloom form.  Midseason.  Height of up to 2' (up to 60 cm).   Nathan Rudolph (1963).

6 favorite votes.