Resources

To provide the highest level of professional tree and shrub care to Philadelphia’s Main Line Communities, we pride ourselves on constant research.

Ours is a very specific and narrow field that requires learning through experience.  Each property is unique and every year is different.  To keep up with the latest thinking, we initiate contact with the leading arborists, entomologists and pathologists of our industry to discover and implement the best practices available for Plant Health Care.  

See the most recent information on the pests and diseases that can affect your property through our gathered resources here.

 

Recent News

March 16, 2018

The Barnes Arboretum Plant Sale

John B. Ward & Co is a proud sponsor of the 2018 Plant Sale at the Barnes Arboretum on Saturday May, 5, 9am-2pm

Shop for a...

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March 16, 2018

Replanting the Community Tree Canopy Post-Ash Tree Decline

The native ash trees in North America, including Canada, are under attack from the Emerald Ash Borer (EAB). What began in southeastern Michigan...

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March 16, 2018

Plant Health Care News 2018

White Prunicola Scale

White Prunicola Scale is an armored scale insect that feeds on lilac, holly and Prunus species (cherry, cherry laurel, plum). In...

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