Bob Morris is a horticulture expert living in Las Vegas and professor emeritus for the University of Nevada. Visit his blog at xtremehorticulture.blogspot.com. Send questions to Extremehort@aol.com.
Question: I have a narrow area, and the Las Vegas nurseries have Japanese privet. However, I have read on various blogs that birds eat the berries, and they get dropped in other areas of the yard and gardens, sprouting up all over. They say it is considered an invasive species in many areas. Have you found this problem to be true, and if so, is there anything that can be done so that the plant will not produce berries?
Question: In March of this year I planted a 2-foot tree with few leaves. It now has grown to 4 feet with a wide spread of branches. It is planted in an 18-inch pot in the southeast section of my yard. Will this tree continue to grow in a container? If so, should I transplant it to a larger container? I grow citrus trees in containers and in the ground successfully. This is my first attempt to grow a peach tree.
Question: I have a roselle hibiscus plant. I’m trying to make the Mexican agua de jamaica. It has grown well and has many flowers, but I am afraid I will lose it if I don’t harvest and dry it correctly. When do I harvest it, and how do I dry it?
