- American Horticultural Society encyclopedia of plants & flowersChristopher Brickell
- The gardener's companionChristopher Brickell
- The American Horticultural Society encyclopedia of garden plantsChristopher Brickell
- PruningChristopher Brickell
- The American Horticultural Society A-Z encyclopedia of garden plantsChristopher Brickell, H. Marc Cathey
- The American Horticultural Society A-Z encyclopedia of garden plantsChristopher Brickell, Judith D. Zuk
- Pruning & trainingChristopher Brickell, David Joyce
- AHS encyclopedia of plants and flowersChristopher Brickell, Trevor J. Cole
- Rhs Encyclopedia of GardeningChristopher Brickell
- Canadian encyclopedia of plants and flowersChristopher Brickell, Trevor J. Cole
- Pruning (RHS Encyclopedia of Practical Gardening)Christopher Brickell
- A-Z Encyclopedia of Garden PlantsChristopher Brickell, DK Publishing
- American Horticultural Society pruning and trainingChristopher Brickell
- Enciclopedia de plantas y flores. The Royal Horticultural SocietyChristopher Brickell, Juan Manuel Ibeas Delgado et al.
- RHS Encyclopedia of Gardening (RHS)Christopher Brickell
- Enciclopedia de JardineriaChristopher Brickell
- The American Horticultural Society encyclopedia of gardeningChristopher Brickell, Elvin McDonald et al.
- Encyclopedia of Gardening (RHS)Christopher Brickell
- Royal Horticultural Society A-Z Encyclopedia of Garden PlantsChristopher Brickell
- American Horticultural Society Encyclopedia of GardeningChristopher Brickell
- Encyclopedia of Plants and FlowersChristopher Brickell
- Pruning & trainingChristopher Brickell
- The Royal Horticultural Society pruning & trainingChristopher Brickell
