This is the most important, best produced, directed and presented programme on Botany that I have seen on TV and I am a Botany Graduate (from Nottingham and Exeter Universities in the 1960s.) Thank you Timothy, thank you BBC - this is one of the most exceptionally presented and narrated natural history programmes I have seen. The episode on photosynthesis is exceptional and reference to the work in the Soviet Union in episode 3 is a breath of fresh air. This series of 3 one hour programmes is going to be a classic. I want to see more please from this group - a lot more. There is so much more on Botany to film and present. So glad to live to 77 and live to see this. Thank you.