Use "Notes" field from AD groups in Powershell script

Is it possible to use the value in the notes field in the general tab from AD groups?
I need to use that value in a parameter in a Powershell script.
I thought something in the lines of:

$notes =  get-adgroup  -SearchBase $OU -Properties Info,Description,Notes;

You should be able to query any of the native attributes, if that’s what you’re asking.

the “Notes” field you see in ad users and computers is actually the info field

so, you can do the following
get-adgroup -SearchBase $OU -properties info | select -expandproperty info