(Rosa foetida persiana) The double pure yellow cousin of Austrian Copper is highly prized for many of the same qualities. The very cold-tolerant shrubby plant gives an unbelievable display of eye-popping yellow color. The double flower form was quite a rare treasure in its day. Hardy. Does best in harsher climates. 

Small, double, vibrant dark yellow blooms, borne in clusters. 20  to 25 petals. Springtime bloomer only. 

Rosa foetida persiana. Large, shrubby, hardy, cold-tolerant plant. Does best in harsher climates.