Group 8 Cactus
Cactus dahlias have fully double blooms, the ray florets are usually pointed, the majority narrow and revolute for 65% or more of their length (longitudinal axis) and either straight or incurving.
Miniature Cactus White base with purple tips
Group 9 Semi-
Pictured Small Semi Cactus -
Blush pink with creamy white centre.