(703) 260-9444 MAKE AN APPOINTMENT

Our Tree Care Knowledge Base

Arborist Tips From RTEC Treecare

Oak Spider Mites
Tree Problems

Oak Spider Mites

Oak spider mites (Oligonychus bicolor) may be hard to see with the naked eye but they are a serious pest for homeowners and if left

Read More »
Bacterial Leaf Scorch
Tree Problems

Bacterial Leaf Scorch

If you’re noticing a decline in your Oak trees this summer, Bacterial Leaf Scorch could be the culprit. Bacterial Leaf Scorch, discovered in New Jersey

Read More »

Our Latest Posts & Updates

Email Images (35) (1)
Newsletters

March 2026 Newsletter

Healthy landscapes aren’t lucky — they’re cared for at the right time. Are Your Trees Lucky? Every year around this time, we hear homeowners say,

Read More »

Join Our Weekly Newsletter

Your privacy is important to us. View our Privacy Policy for details. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Call The RTEC Emergency Hotline!

Before You Go...

Feel free to leave your contact information on our online form.  A consultation is always free, and it’s the first step towards finding a solution for your trees!

RTEC Treecare Local City Hall