Chrysanthemum plant named Brioso

Abstract

A Chrysanthemum plant named Brioso particularly characterized as to uniqueness by the combined characteristics of flat capitulum form; daisy capitulum type; purple ray floret color; diameter across face of capitulum of up to 125 mm at maturity; uniform nine week photoperiodic flowering response to short days; tall plant height when grown single stem; 10 to 25 cm peduncles on open, normally terminal sprays; and 13 degrees Celsius minimum temperature tolerance for initiation and development of flowering buds with a 12 to 13 hour continuous dark period.

I claim: 
     
       1. A new and distinct plant of Chrysanthemum named Brioso, as described and illustrated, and particularly characterized as to uniqueness by the combined characteristics of flat capitulum form; daisy capitulum type; purple ray floret color; diameter across face of capitulum of up to 125 mm at maturity; uniform nine week photoperiodic flowering response to short days; tall plant height when grown single stem; 10 to 25 cm peduncles on open, normally terminal sprays; and 13 degrees Celsium minimum temperature tolerance for initiation and development of flowering buds.