Do you have concerns about your Douglas Fir, Ponderosa or Lodgepole pine trees dying from bark beetle infestations?

These anti-aggregation pheromones, also known as BUBBLE CAPS, are highly effective at repelling specific bark beetle species. Pheromones put out a signal that a tree is already occupied by bark beetles, tricking them to move on.


Now accepting orders for beetle repellant. The deadline to place your order is March 30th.

  • MCH for Douglas Fir are $25 for 10 bubble caps. 
  • Verbenone for Ponderosa or Lodgepole pine are $100 for 10 bubble caps.

Bubble caps are only sold in packs of 10. Payment is required at time of order.
To place your order contact or 406-754-3137

More info on the DOUGLAS FIR BEETLE →
More info on the MOUNTAIN PINE BEETLE →

Swan Valley Connections is a licensed Montana pesticides dealer.