Commercially available

• Mysterium

1 favorite vote.  

Yellow blend Floribunda.
Registration name: Mysterium

Bred by Reimer Kordes (1922-1997) (Germany, 1963).
Introduced in United Kingdom by Wheatcroft Brothers Ltd. in 1963 as 'Mysterium'.
Introduced in France by NIRP International in 1964 as 'Mysterium'.
Introduced by Unknown (Australia) in 1966 as 'Mysterium'.

Floribunda.  

Golden-yellow, scarlet stripes.  Mild fragrance.  25 petals.  Average diameter 3".  Medium, double (17-25 petals), cluster-flowered, in large clusters bloom form.  Blooms in flushes throughout the season.  Long, pointed buds.  

Short, bushy, spreading.  Glossy foliage.  

Height: up to 20" (up to 50cm).  

USDA zone 6b through 9b (default).  Can be used for beds and borders, container rose, cut flower or garden.