Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Growth of the morning glory cultivars Violet and weeping. (A) A typical plant of the WT morning glory cultivar Violet was grown for 2.5 weeks. (B) A typical plant of cultivar Shidare-asagao (weeping) was grown until its shoot displayed weeping growth. Plants were grown at 25°C under continuous white light. The diameter of the pot is 10 cm. Arrow g indicates the direction of gravitational force.
