0 Replies Latest reply on Jun 8, 2017 6:43 AM by alisapall

    Should I thin lettuce seedlings?



      I am new to Tower Garden and have just planted my first seedlings in it.  Do I need to thin any of the seedlings before putting them in the TG? The lettuce rock wools have several leaves growing in them.  Should I have only a couple, or should I leave them all in there?

      The seed package for Romaine says to thin to 1 when they are 1/2" tall.  

      They have been in the TG or about 1 week and haven't really grown much at all.  They are maybe 1/2 inch right now.

      Thank you in advance.