This book offers a comprehensive treatment of transport in plants. The subject matter is treated in logical sequence based on refined interpretations of research findings. The information on ion transport, stomatal mechanism and organic transport and signalling event has been discussed in depth. The readers should find the writing lucid, clean and fresh. The venture is new and attempts to satisfy the textual needs of transport events in plants for the students and teachers of the subcontinent. The book discusses the vital areas of transport placing due importance on principles and processes. The treatment being at a higher level, clear perceptions and viewpoints are presented. Specific mechanisms and coordination of events among the seemingly different functions have been properly highlighted. Thermodynamic aspects relevant to the processes have been hinted at appropriate places.