‘Alma Potschke’ produces 3.5-foot-tall plants with vivid pink blooms.
‘Barr’s Pink’ has rose-colored, semi-double flowers on 3.5-foot-tall plants.
‘Harrington’s Pink’ has pink blooms on 4-foot-tall plants.
‘Hella Lacy’ produces 3- to 4-foot-tall plants with deep purple blooms.
‘Honeysong Pink’ has bright pink blooms with yellow centers on 3.5-foot-tall plants.
‘Purple Dome’ is a 1.5-foot-tall dwarf with purple blooms.
‘Red Star’ is a 1- to 1.5-foot-tall dwarf with deep rosy red blooms.
‘September Beauty’ has deep red blooms on 3.5-foot-tall plants.
‘September Ruby’ has deep rosy red blooms on 3- to 4-foot-tall plants.
‘Treasurer’ has purple-blue blooms on 4-foot-tall plants.
'Lyle End Beauty' has purplish-red flowers on 4- to 5-foot-tall plants.