Wilton Place Presents: What Kind of Caterpillar!??!!??!

Look at what the office staff found crawling around Wilton Place today!

1426620040457 1426620044016 1426620045642Apparently, about 20 of these little guys were crawling around by the office and library.  After consulting the internet experts, I think they could be Mourning Cloak Butterfly larvae, Nimphalis antiopa. They like to eat elm, willow, wild rose, and poplar leaves.  They can be pests in the garden, since the caterpillars eat a lot!

Have you seen any other caterpillars lately?