Showing posts with label Root system of lettuces in my Hydroponics culture system suited for hot climate.. Show all posts
Showing posts with label Root system of lettuces in my Hydroponics culture system suited for hot climate.. Show all posts

Saturday, 16 July 2016

My Mini Gem lettuce and Grand Rapids lettuce root system

Mini Gem lettuce white root system in polystyrene cup.

The polystyrene cups holding single head of lettuce.




View from the top showing the florets arrangement of the lettuce foliage. 

Grand Rapids lettuce extensive root system in the paper insulated plastic food container.


Grand Rapids lettuce extensive root system