You have invested in getting your trees pruned. This was probably for a good reason. Maybe you wanted to clear branches from your roof. Maybe you wanted to improve their shape. Or maybe you wanted to get rid of some dead wood. That pruning job is not a "set it and forget it" kind of deal. To really get the most out of that work and keep your trees healthy for years, you will need a plan. Here in Hawthorne, with our specific climate, that means paying attention to a few key things.
Extending the Life of Your Tree Pruning Work
When Hawthorne Tree Service prunes a tree, we are not just cutting branches. We are guiding its growth as well as improving its structure. To make that work last, you have to think long-term. One important thing is proper timing. For most trees in California, the best time to prune is during their dormant season. This is usually late fall to early spring. This helps the tree heal faster as well as reduces the risk of disease. However, for our native California oaks, it is different. They should be pruned in the dry summer months, from July to October. This helps to avoid spreading diseases like Sudden Oak Death.
Another way to extend the life of your tree pruning is to avoid over-pruning. Taking off too much at once can stress a tree. Hawthorne Tree Service generally recommends removing no more than 25% of a tree's crown in a single session. This is like a haircut. You want a trim, not a buzz cut every time.
Good aftercare is also very important. Make sure your trees are getting enough water. This is especially true during our long, dry Hawthorne summers. Deep watering helps root development as well as overall tree vigor. Mulching around the base of your trees can help retain moisture. In addition, mulching can regulate soil temperature. This is very important in our arid Hawthorne climate.
What Regular Tree Maintenance Looks Like
Regular tree maintenance, beyond just pruning, is about keeping an eye on things. It is also about giving your trees what they need to thrive. For most trees in Hawthorne, annual light pruning is good for removing dead or diseased branches. More extensive pruning might be needed every 3-5 years for shaping as well as structural integrity.
- Watering: Even mature trees need consistent watering. This is especially true during dry spells. Young trees need even more water to establish their roots. If you are in an older part of Hawthorne with a lot of clay soil, you will notice water tends to run off rather than soak in. Deep watering is key here. You need to let the water slowly penetrate the soil.
- Inspections: Take a walk around your yard regularly. Look at the leaves, the bark, as well as the branches. Are things looking normal? This proactive approach can catch problems before they get out of hand.
- Mulching: Keep a 3-4 inch layer of organic mulch around the base of your trees. You should keep it a few inches away from the trunk itself. This helps with moisture retention. It also helps with soil temperature regulation. In addition, it can suppress weeds.
- Fertilization: Sometimes, especially in urban environments where soil might not be as rich, trees can benefit from fertilization. A soil analysis can tell you what your trees are missing.
Warning Signs of Tree Problems
Your trees will usually tell you when something is wrong. You just need to know what to look for. Do not ignore these signals:
- Discolored or Drooping Leaves: If leaves are turning yellow or brown unexpectedly, or wilting, it could be a sign of disease. It could also be a sign of pests. Or it could be not enough water.
- Dead or Falling Branches: Brittle, bare, or cracking branches are a big red flag. They are not just an eyesore. They are a safety hazard. This is especially true with our occasional strong Santa Ana winds in Hawthorne.
- Cracks or Splits in the Trunk: Any visible cracks, splits, or hollow spots in the trunk or major limbs mean the tree's structural integrity is compromised.
- Leaning: A tree that suddenly starts leaning, or whose lean increases over time, could have root problems. It could also be unstable. This is especially dangerous if it is leaning towards your house or a neighbor's property in Hawthorne.
- Fungal Growth: Mushrooms or other fungi growing at the base of the tree or on the trunk can indicate internal decay. It can also indicate root rot.
- Pest Infestations: Look for sawdust at the base. Look for small holes in the bark. Or look for sticky residue on leaves. Pests like bark beetles can be a real problem for stressed trees in California.
- Exposed Roots or Heaving Soil: If you see roots exposed or the soil around the base of the tree is mounding or cracking, it can mean the tree's root system is unstable.
When to Call a Tree Service Professional
You can handle some basic tree care. However, there are definitely times when you need to call in the pros. Do not try to be a hero with a chainsaw when safety is on the line.
- Large or High Branches: If you need a ladder to reach branches, or if the branches are large, it is time to call an arborist. Pruning large branches improperly can harm the tree. Or, it can injure you.
- Signs of Disease or Decay: If you spot any of the warning signs we just talked about, you should call us. This is especially true for concerning cracks, significant dead wood, or fungal growth. A certified arborist from Hawthorne Tree Service can diagnose the problem. We can also recommend the best course of action.
- Storm Damage: After a storm, even if a tree looks okay, it might have hidden damage. An arborist can assess the stability of the tree. We can also safely remove any hazardous limbs.
- Trees Near Structures or Power Lines: If branches are overhanging your home, garage, or power lines, this is a job for a professional. It is too risky to tackle yourself.
- Planting or Major Projects: If you are planting a new tree, especially a larger one, or undertaking a major landscaping project, an arborist can help you. We can help you choose the right tree for our Hawthorne climate and soil. We can also make sure it is planted correctly for long-term health.
- You are Unsure: If you are ever in doubt about the health or safety of your tree, just give us a call. It is always better to be safe than sorry.
At Hawthorne Tree Service, we have seen it all. We know the trees that thrive here. This includes the various palm species that dot our neighborhoods. We also know the challenges they face. We are here to help you keep your trees healthy. We are also here to keep your property safe. Do not hesitate to reach out if you have questions. Or if you need a professional assessment from Hawthorne Tree Service.