All American Arborists - Tree Care and Stump Removal services
All American Arborists - Tree Care and Stump Removal for your Home or Business
MN Tree Care

Frequently Asked Questions

Planting Trees, Tree Care
  1. Should you cover exposed roots?

    2. Roots are usually on the surface due to the nature of the tree or soil compaction. No more than 4" of soil should be used to cover roots.

  2. What is a good time of year to fertilize citrus and spray?

    3. Citrus should be fertilized 3 times per year (spring, summer, fall) and should be sprayed only when necessary.

  3. Should you fill or cover holes in trees?

    4. No, do not fill cavities in trees. It creates hidden areas for insects and disease and adds no structural integrity to the tree.

  4. What is the white webbing on the main trunks and branches of the tree?

    5. This webbing is from a harmless psocid, which eats algae off the outer bark of the tree. It can be washed off with a water hose.

  5. What is the best time of year to trim trees?

    6. Trees can be trimmed year round. Regardless of the season an arborist can perform the required care.

    Pruning, Tree Care
  6. How much sucker growth is removed when pruning?

    7. Sucker growth is removed in approximately 1/3 of the tree. Over pruning can cause sun scald to your tree.

  7. Should cuts be treated or painted?

    8. Cuts do not need to be treated or painted. When a proper cut is made the trees natural healing process works best.

  8. Will the tree continue to grow if I don't have the stump ground?

    9. Many trees will sprout back from the stump. It is best to grind or treat with herbicide.

  9. What is the best way to get ride of a stump?

    10. The best and most economical way is to grind the stump below grade.

  10. Does moss hurt trees?

    11. Moss, being an air plant will not hurt a healthy tree. It simply attaches itself to the exterior bark.

  11. Do you top trees?

    12. We do not top trees. Topping damages a tree and can create a dangerous and expensive situation.

    MN Tree Care, Minneapolis
  12. How low does a stump have to be before it can be ground?

    13. Our stump grinders can handle stumps that are up to 10" above grade.

  13. Will tree roots grow under my House, patio, or sidewalk?

    14. Roots will not generally grow under your home due to the footer of the foundation is deep enough to prevent their spread. Patios, walks, and drives typically do not have a footer and roots can easily spread under slabs uplifting and cracking them.

  14. How often do trees need to be pruned?

    15. The average pruning cycle for a shade tree is three years.

  15. How high should a tree be elevated above the roof?

    16. Limbs should be raised to a height of 6-8' (6 to 8 feet) to keep down growth from hitting the roof for three to four years.

  16. Will vines kill trees?

    17. Vines will not directly kill trees but they can tend to cover the canopy, which could smother your tree. It is recommended to sever the vines from their roots at ground level to kill the vine, thus protecting your tree and to prevent damage caused by extracting live vines from your tree.

  17. What is a Certified Arborist?

    18. Certification is a standard for Arborists internationally and is administrated by the International Society of Arboriculture.