Category Archives: News

Black Friday Sale!

Our biggest sale of the year! SAVE BIG on Optrol, Transtect, Alamo, Cambistat and More! Black Friday Through Cyber Monday START SAVING NOW! ImidaStar 2L Gallon $299 $125! The Tree Geek has a Special Purchase on ImidaStar 2L, with the same active ingredient … More…

What is a Growing Degree Day?

Many of our products need to be applied at a certain time in the life cycle of an insect or fungal pathogen in order to achieve maximum efficiency.  Fortunately for us we have a reliable way to predict the emergence … More…

Watch EAB Spread Through the Twin Cities

Emerald Ash Borer populations grow exponentially as they infest new areas.  We’ve seen it happen in Michigan, Ohio, and Illinois.  It moves out from the epicenter in waves, generally through natural movements, but occasionally it’s helped along by people who … More…

Borers

Borers.  It’s a common term you hear when discussing tree issues.  It’s also incredibly broad.  The term borer describes the method in which the tree is impacted by the insect’s larval stage rather than the adult- and the groups of … More…

#LarchMadness!

Basketball fans know March means it’s time to fill out your bracket.  Well, tree fans, here’s a chance to vote on your favorite tree to help us fill out our “Larch Madness” bracket!  We’ve sorted and seeded (ha) 64 different … More…

Winter Tree ID

Identifying deciduous trees in the winter can be challenging (unless you live in a climate where trees don’t have a need to shed their leaves, in which case you don’t really have a winter.  Or if you’re looking at an … More…

Prevent Spring Pests with Fall Treatments

Although most insects emerge in the spring, fall is a great time to apply systemic insecticides to prevent infestations next year.  If you experienced a pest problem this past spring or summer, proactive fall treatments will help you keep persistent … More…

Focus on Chlorosis

Here in the Midwest, Fall is quickly approaching. For tree care professionals, the return of cooler weather and fewer sunlight hours signals that it’s time to address chlorosis. Although many property owners may be unfamiliar with this serious issue, learning … More…

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