A new and distinct cultivar of Rudbeckia plant named ‘ET RDB 816’, characterized by its relatively compact, upright to somewhat outwardly spreading and mounded plant habit; dense and bushy growth habit; freely flowering habit; large long-lasting single-type inflorescences with yellow to yellow orange and dark red bi-colored ray florets positioned above the foliar plane on strong peduncles; and good postproduction and garden performance.

A new and distinct cultivar of Rudbeckia plant named ‘ET RDB 818’, characterized by its relatively compact, upright to somewhat outwardly spreading and mounded plant habit; dense and bushy growth habit; freely flowering habit; large long-lasting single-type inflorescences with light yellow and bronze orange bi-colored ray florets positioned above the foliar plane on strong peduncles; and good postproduction and garden performance.

A new and distinct cultivar of Rudbeckia plant named ‘ET RDB 818’, characterized by its relatively compact, upright to somewhat outwardly spreading and mounded plant habit; dense and bushy growth habit; freely flowering habit; large long-lasting single-type inflorescences with light yellow and bronze orange bi-colored ray florets positioned above the foliar plane on strong peduncles; and good postproduction and garden performance.

A new and distinct cultivar of Xerochrysum plant named ‘Bonier 1639’, characterized by its upright, mounding and uniform plant habit; vigorous growth habit; freely flowering habit; relatively large inflorescences with bright yellow-colored involucral bracts; and strong peduncles that hold the inflorescences above the foliar plane.

A new and distinct cultivar of Xerochrysum plant named ‘Bonier 1639’, characterized by its upright, mounding and uniform plant habit; vigorous growth habit; freely flowering habit; relatively large inflorescences with bright yellow-colored involucral bracts; and strong peduncles that hold the inflorescences above the foliar plane.

A new cultivar of hybrid Coreopsis plant named ‘MVNC1823’ that is characterized by its neat, compact plant habit reaching an average of 50 cm in height and having stems of similar length, its long flowering period from late spring to early autumn in The Netherlands, its inflorescences with ray florets that are yellow in color with red centers, its inflorescences that are large in size, its resistance to powdery mildew, its high tolerance to heat and humidity, and its healthy foliage that maintains its bright green appearance.

A new and distinct cultivar of Gerbera plant named ‘HILFHOTSPR’, characterized by its compact, broadly upright and uniformly mounding plant habit; moderately vigorous to vigorous growth habit; dense and bushy appearance; numerous large inflorescences with bright purplish red-colored ray florets with white-colored apices; upright and moderately strong peduncles; good garden performance and relative tolerance to low temperatures.

A new Chrysanthemum plant named ‘CIDZ0115’ particularly distinguished by its large sized lavender-pink double type inflorescences, compact strong and uniform plant habit, and a flowering response time of 7.5 weeks.

A new and distinct variety of Eupatorium perfoliatum ‘Blind Date’ plant as illustrated and described, characterized by the combination larger and darker colored foliage, taller height, and more vigorous plants compared to the seed parent.

A new and distinct cultivar of Echinacea plant named ‘Balsompotin’, characterized by its single-type, bright red-purple colored inflorescences, dark green-colored foliage, and moderately vigorous, compact-upright growth habit, is disclosed.