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ArborScape August, 2009 E-News

Greetings. This time of year you may be wondering what to do to prepare your trees for winter. A winter watering schedule, where we inject water into the root system of your tree, gives your tree a headstart by preventing stress during the driest months of the year.

Types of Trees Best Trimmed in Fall

This is a reminder that certain types of trees are best trimmed just after the leaves have fallen. These include crabapple, hawthorne, and elm trees. We let you know on estimates whether you're tree is best trimmed in late fall or winter.

Thousand Canker Destroying Black Walnuts

Recent die-off of black walnuts in the Denver metro area are being attributed to a new tree disease called thousand canker. No consistent cure is known but we are are working with state and local entities on treatment options.

How can you tell if you're walnut is susceptible or already infected? Read article.

Fall Lawn Aeration

A lawn aeration is recommended in the fall to give your lawn a chance to soak in precious water while dormant. It is a low cost and natural way to help your lawn thrive. In order to conserve gas and save on estimators time, we offer lower pricing when you request an aeration through our special Lawn Aeration contact form on our website. We will call a day before we come out to do the job. Check out the details here.

Frequently Asked Questions About Tree Spraying and Tree Pests

Are tree spraying chemicals safe?

Yes if handled correctly. While we usually recommend keeping pets way from a tree until it dries (about 40 minutes) many studies have been conducted about the effects of frequent long-term exposure to the chemicals we source and all have proven them to be safe.

What about backyard ponds with fish?

Fish may be affected and even killed if spraying is not done correctly. We typically recommend a merit injection in this situation if possible. We also cover ponds in the effect that the pest can only be treated by spraying. More FAQ's here.