January 24, 2015

A local restaurant is interested in purchasing produce from me and asked how long it would stay fresh.  So I pulled out romaine lettuce, left it in the rock wool, and put it in water to see how long it will keep.

In the Tower Garden

First day outside of the Tower Garden

January 25, 2015

January 26, 2015

January 27, 2015

January 29, 2015

Still tastes OK

February 1, 2015

It’s been over a week and the lettuce still tastes good, but it’s lost some of its color. Roots have formed in the water.  I’m calling this a success.