Tag weed & feed

We know, people have told you it is fine.
We know, the marketing tells you it is fine.
We know, you have done it for years and your tree looks fine.

Weed & Feed is bad for trees. 

Weed and feed products are designed to be a simple single product that is home owner friendly, however weeding and feeding are two very different actions. 

One action is to kill plants (that are not sod) and the other action is to improve the health of soil (in theory).

The herbicide in most weed and feeds is a “woody stem killer” and trees are woody stemmed plants. 

There is no safe distance for application in an urban setting as the chemicals will leech/move through the soil in water. Even if your neighbor uses it, your tree will be affected. 

While the dose may be low enough not to immediately kill your tree, it will cause it stress and combined stress is what kills trees. 

The signs of stress caused by weed and feed appear months after application, often late summer:

At Texas Tree Surgeons we love trees and we want trees and lawns to live symbiotically together, not at odds of one another. If you notice any signs of stress on your tree, or would like help in managing a healthy balance of needs in your yard please schedule an assessment with one of our certified arborists.

At Texas Tree Surgeons we love trees. This is our top 10 list of tree trends that got to go in 2024!

• Topped Crape Myrtles
  • Just stop! It is a weird trend in North Texas that is based solely on aesthetics and doesn’t increase bloom production.
• Artificial Turf *
  • What’s worse than grass, artificial grass? It may look perfect, but it will kill your tree. 
• Decorative Rocks at the Base of Trees
  • Who decided heavy rocks at the base of trees is more attractive than mulch? It adds weight and during the summer extra heat to cook your tree roots. If you want to hide your roots, we suggest mulch. It looks great, and benefits the health of your tree.
• Lack of Tree Protection During Construction
  • Leading killer of urban trees is construction due to soil compaction. This could be easily prevented with consultation from a certified arborist.
• Improperly Pruned Trees
  • Improperly pruned trees, like lion tailing, ruins the structural ability of the tree which causes damage to its overall health. Avoid this risk by only hiring an ISA Certified Arborist for tree services. 
• Use of Weed & Feed *
  • The chemicals used on consumer products like weed & feed misrepresent its effects on trees. By nature weed & feed is designed to kill woody stemmed plants. Trees are woody stemmed plants.
• Relying on Sprinkler Systems to Water Trees
  • A common mistake people make is assuming that their sprinkler systems will adequately water their trees. Sprinkler systems were designed with lawns in mind and not trees. Trees need to be watered with a soaker hose or garden hose on slow, low pressure.
• Root Disturbance
  • The roots of a tree need to be cared for as much, if not more than the canopy of tree. Best way to care for them? Leave them untouched.
• Incorrectly Planted Trees
  • Trees are an investment, taking the time to plant a tree correctly will ensure your tree will thrive and increase the value of your home.
• Waiting Till There are Signs of Stress to Contact an Arborist
  • Preventive care is the best care. Having a certified arborist  that regularly assesses and understands the local environment in relation to your specific tree will ensure it will remain healthy in the long term. Waiting until there are signs of stress in a tree’s canopy incurs more cost and harm.

* (these articles will be released in the near future, check back to read)

At Texas Tree Surgeons, we love trees and we love our community! What are your top ten harmful tree trends that need to go? We would love to know.

Trees are living organisms and can get a weakened immune system similarly as an animal or plant would. Watering and mulching are easy first steps to ensuring your tree stays healthy. We have a few more tips to help your tree thrive

Watering

With our hot, dry summers, and tendency for drought conditions, proper watering is the best thing tree owners can do to help their trees.

Mulching

The importance of mulching is often overlooked, especially when trees are planted in an area covered with turf grass, but mulch is an easy way to manage soil moisture, temperature, and contribute nutrients to less-than-ideal soils.

Fertilization and Soil Amendments

Fertilization can be a touchy subject; most readily-available fertilizers are not designed to improve soil and feed trees in the long term. Some products, like “weed and feed” treatments, can actually harm trees. For sustainable, long-term improvement, a balanced mix of organic and inorganic fertilizers and soil additives yield the best results.

Trimming

• Timing
  • Depending on your goals for trimming, it may be better to trim during different times of the year.
•  Maintenance Trimming
  • Maintenance trimming is what most healthy trees need to maintain their health and balanced growth and is generally recommended every two years for mature trees.
• Specialized Trimming
  • Structural pruning is generally performed on young trees, structural pruning helps to establish balanced, healthy growth.
  • Restoration pruning is generally performed when a tree has been topped, or has sustained other physical damage, restoration pruning can be used to guide it back to a natural shape.
  • Retrenchment pruning is generally performed on older trees that have less vigor and ability to sustain new growth and can often benefit from directed trimming that reduces overall size and weight while maintaining health.

Tree Health Care

At all stages of life, trees can suffer from stress, damage, pests, and diseases. “Tree health care” refers to the use of organic and inorganic chemical application to address a health issue or bolster a tree’s ability to cope with a stressor. Plant health care needs are determined by a certified arborist and treatments are performed by specialized technicians.

Common types of plant health care include:

• Fertilization
• Soil Amendment
• Pesticide Application
• Disease Management
• Chemical Growth Regulation

Additional Resources

The International Society of Arboriculture has a guide on tree trimming and plant health care.

At Texas Tree Surgeons, we love trees and we love our community! We hope this blog on tree care will encourage you to annually schedule an arborist assessment to maintain tree health. We have additional resources on our North Texas Tree Owner’s Guide. If you would like immediate assistance with your trees please contact us today.

North Texas Tree Owner’s Guide

• Tree Selection
• Tree Planting
• Tree Care
• Common Tree Issues
• Getting Help with Your Trees