Many flower forms and selections are available. Not a ture annual but a short-lived perennial. Growth rate is fast. Excellent annual for bedding plants. Many horticultural varieties with various flower colors, growth habits, and flower types available.
Growth rate is fast.
Revised by John E. Davis , Extension Area Horticulture Specialist Mississippi State University does not discriminate on the basis of race, color, religion, national origin, sex, age, disability, or veteran status. Publication 666-11 Extension Service of Mississippi State University, cooperating with U.S. Department of Agriculture . Published in furtherance of Acts of Congress, May 8 and June 30, 1914. Ronald A. Brown , Director Copyright by Mississippi State University. All rights reserved.