We will be rolling out several small fixes mid-day today (Jan 29.) We do not anticipate any disruptions or problems, but f you spot any unexpected issues after 12 noon (PST), please report them in the designated thread in the DG Site Updates forum.
I have trouble finding a plant or information in this book. There is no way for quick reference to a plant. The divisions into colour, type, height is fine if you are doing a landscape design. There are better books that are easier to use.