You might be able to get some good advice from you're local agricultural
extension office. They're usually affiliated with land grant
universities with agriculture programs.

Stacy wrote:
It's a small batch Alder trees that once established they just go wild and,
considered more like a weed in the Norhwest.

Is there a product on the market where I could snip them young and rub
something on the cut area and have it affect ***only*** its own root system?

Is there a spike of some sort that can be tapped into the trunk that would
take it (only it) out?

Thanks for any tips or help...