The subject appears to be of increasing interest to American gardeners.
It has been available to gardeners for a few years.
Jones also offered his services as a photographer to other gardeners.
For some reason, however, many of these plants are unfamiliar to gardeners.
It has been available to gardeners since the 1980s.
But the color was not made available to gardeners until 1989, when several collectors found two more blue varieties in China.
Those effects are just as powerful now, and enlightening to serious gardeners.
The City also has a composting program, which is available to gardeners and farmers.
The most common ones, known especially to gardeners and farmers, might be found in the top two feet of soil.
These plants have to make two major adjustments that may not be apparent to gardeners.