Picture posting is enabled for all :)
Ooh, ooh, pick me pick me. I know this one...I laid a concrete base in my greenhouse 3 years ago. The plants can dry out quick in the warmer weather. Irregular watering also affects the crops. Last winter I removed all the glass to move the greenhouse. Then smashed up and removed the base. I now have a centre path from the door, with a 'horseshoe' shape of digging ground around 3 sides. Last year put this to the test. The crops needed less watering, grew taller, had less disease and fruited more harvest. Yes you have to whip round with a hoe occasionally and it may not 'look as tidy' as one with a base, but the yield and quality of crop far outweigh this.
One of my concerns with just having a central path was the depletion of nutrition and the build up of P&D.Would I have to completely dig out and replace about a foot of soil every few years ?