I noticed there are no use categories for: Arbor/Trellis (required for vines, climbers, scramblers); Espalier (number of fruit trees and ornamentals can be espaliered); Topiary (yep, people really do this); Patio/Ornamental/Small Tree (or is that subsumed under "Flowering Tree"?)
Is there any particular reason why they aren't included? Could they be?
Monica
