Went to the Zoo Again

We checked out their veggies again (see a previous post).  Here was a big kohlrabi that was growing.  I've never eaten kohlrabi -- but I should probably try it sometime.

Kohlrabi

We saw a neat kiosk off in some remote corner of the zoo where you could type in your garden pests (or browse for them) and then see how to get rid of them.  I was looking up aphids.