Saturday, 4 July 2015

Aphid population booms in Vancouver heat wave

aphids

Vancouverites who have linden or tulip trees on their streets are probably no stranger to the sap-like substance secreted by aphids and dripped onto cars and sidewalks, but the hot summer weather is making the issue even stickier than usual.



Original Story: http://ift.tt/1IXQJM9

No comments:

Post a Comment