ruthless compassion (aroraborealis) wrote,
ruthless compassion
aroraborealis

  • Mood:

toothed leaves or smooth?

My favorite recently-learned bit of trivia:

Trees typically have smooth or toothy leaves. The cooler the climate, the higher the percentage of trees with toothed leaves will be.

What's something nifty you learned recently?
Tags: garden, trivia
Subscribe
  • Post a new comment

    Error

    Anonymous comments are disabled in this journal

    default userpic

    Your IP address will be recorded 

  • 50 comments