Ask A Pro: 866-581-7378 Mon-Fri 9am-5pm ET Contact Us
Fast Free Shipping On Your Entire Order*
DoMyOwn - Do It Yourself Pest Control
  • Use "Spacebar" or "Enter" to expand the My Account navigation menu.
  • Use Down or Tab key to select next menu item.
  • Use Up or Shift+Tab keys to select the previous item.
  • Use Enter/Space key to visit the menu item.
  • Use Esc key to leave the submenu.
  • Use Left/Right arrow keys to allow users to navigate within the navigation links.
  • Use Down arrow key to expand the submenu and up/down arrow keys to navigate within the submenu.
  • Use Enter/Space key to select the menu/submenu items.
  • Use Esc key to leave the submenu.

Customize Your Own DIY Pest Control Program- Starting at $9.98/month* + Free Shipping »

Product Q&A

« See More Q&A's

Beverly from Three Bridges, Nj writes

What dormant oil product can I safely use on conifers and dwarf conifers for dormant spray of scale

I have some scale on pines (mugo, leucodermis, nigra, cembra). What dormant oil product do you recommend that may be applied to these pines in dormant season. Some labels on products omit pines.

Answer:

We would recommend using Monterey Horticultural Oil. It is labeled for scale on various types of trees, including conifers. You will use 2.5 - 5.0 tablespoons per gallon of water. Please let us know if you have any additional questions.

Answer last updated on: 06/25/2015

Was this answer helpful to you? Yes No

4 of 6 people found this answer helpful.

Monterey Horticultural Oil

Monterey Horticultural Oil

5 out of 5 stars

$23.83

Free Shipping*

Buy Now