norway maple aphid
1On Nature's Trail — was a television show produced by the Maryland Center for Public Broadcasting in Owings Mills, Maryland in 1978. The show featured Elmer and Jean Worthley observing and discussing plants growing at different locations in Baltimore County,… …
2Gall — For other uses, see Gall (disambiguation). Kalanchoë infected with crown gall using Agrobacterium tumefaciens …
3Winter storms of 2006–07 — Winter storms of 2006–2007 profiles the major winter storms, including blizzards, ice storms, and other winter events that occurred from July 1, 2006 to June 30, 2007.Eventseptembereptember 14 16While not a major event, the first widespread… …
