In this Spectrum News 1 segment, Adam Passo from Davey’s Milwaukee office talks about what rock salt does to plants and trees.  

Posted: March 30, 2023

A Milwaukee-area arborist is showing the effects that rock salt has on plants and trees.  

Adam Passo said he has always loved plants and trees. However, when he sees piles of snow with heavy salt concentration, he said he becomes concerned.  

“Tree are growing with us, and they need a lot of care when they are in the city, urban environment,” Passo said. “That’s what we do is take care of our trees.”  

Other News Posts

Decor On Mich Ave 2005
Davey In The News

Knoxville, Keep Outdoor Decorations Tree and Wildlife Friendly!

Rachel Broskey from Davey's Knoxville office says to keep tree health and wildlife in mind when hanging decorations outside this year.
Read More
Screenshot 2025 12 04 082348 (1)
Davey In The News

Zombie Trees Lurk in Atlanta

Kyle Mack from Arborguard Tree Specialists, a Davey company, talks about how "zombie trees" appear alive but are actually dead and may be hazardous. 
Read More
Two Employees (1)
Two Employees (1)

Get In Touch With Us!

We pride ourselves at Davey Tree on providing prompt, professional and personalized service from certified arborists that live, work and engage in your community. Contact one of our Davey Tree specialists for your residential, commercial, utility, or environmental needs.

Let's Find What
You're Looking For!