On branches have a black and white fuzz growth. Took a stick clean off. Was like a spider web sack.what is it will it harm or kill my tree
This sounds like Bagworms.
This article will help you.
https://www.gardeningknowhow.com/plant-problems/pests/insects/treatment-bagworms.htm
I live in the panhandle of Florida. Is there anything I can fertilize it with?
Your tree's leaves start to change colors, even under normal conditions, due to a lack of chlorophyll. ... In the case of tree leaves turning partially red too early, especially in maples, branch dieback is often to blame. Additionally, a nitrogen deficiency may be present
https://www.gardeningknowhow.com/ornamental/trees/tgen/tree-leaves-turning-early.htm
Many of the leafs on a young red maple have black spots. What is the cause of this? Thank you, Becky
This is called Maple Tar Spot, which is a fungal infection that can be easily cured. This article will help: https://www.gardeningknowhow.com/ornamental/trees/maple/maple-tar-spot-disease.htm
No further info is mentioned other than the above quote. What protection would it be? thanks norm
This usually refers to covering a plant or bringing it indoors to protect it from harsh freezing temperatures.
But in your case, in your location, this is probably not needed unless it's a very young and newly planted tree. The USDA plant hardiness zone is listed as 3 through 8. You are in zone 5, so an established tree would not normally need frost protection. But check with your supplier or a local nursery or arborist.
https://www.gardeningknowhow.com/plant-problems/environmental/wrapping-plants-in-burlap.htm
I have a large (18-20') red leaf maple in my yard. While removing the ivy that was growing up it (done as needed) I discovered a large "wound" that had significant decay (like a dead tree on the ground) with slugs and insects under the dead bark. Most does not go very deep but some is as much as 1 inch into the tree. How do I treat this to keep the tree alive? Or should I have it cut down before it falls on the house?
You may have canker damage. I've attached links to articles about bark disease and repairing damaged bark. If this is close enough to be a concern for your house, then you should have this checked out immediately. Your local extension service will direct you to the closest source.
https://www.gardeningknowhow.com/extension-search
https://www.gardeningknowhow.com/ornamental/trees/maple/maple-tree-bark-disease.htm
https://www.gardeningknowhow.com/ornamental/trees/tgen/repairing-tree-bark-damage.htm
I read your article about the pros and cons of a red pointe maple tree. I pulled back the mulch & soil. I found several roots crossing over that may be a potential to reduce the lifespan. My neighbor said to cut the top root that is crossing over the other. I am afraid to do that. Please clarify. What I should I do, cut or not cut? I understand you have no liability so please give me your educated answer. Thank you. I attached several pictures.
This is likely occurring due to the compact nature of the soil. Trimming these roots will pose more risk of harm than good, as will digging the tree out to amend the soil.
I would suggest covering them back up with mulch, and adding earthworms to the area. They will help break up the soil and add texture so that your Maple will thrive.
In addition, confining root zones, especially for Maples, can be beneficial. They have, notoriously, invasive root systems that can damage structures and water lines, so a stunted root system can be preferable in some cases.
Here are some articles that will help:
https://www.gardeningknowhow.com/ornamental/trees/maple/care-of-red-maple-trees.htm
https://www.gardeningknowhow.com/composting/vermicomposting/creating-worm-beds-in-gardens.htm
https://www.gardeningknowhow.com/composting/vermicomposting/worm-castings.htm
https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/how-to-attract-earthworms.htm
https://www.gardeningknowhow.com/composting/vermicomposting/benefits-of-garden-worms.htm
Red maple tree appears to be dying, doesn't put out many leaves and has some odd looking things on the bark. I have attached pictures. please help
Unfortunately, your photos did not come through. I am unable to assess the damage.
This article will help you with the care of Red Maples in the meantime:
https://www.gardeningknowhow.com/ornamental/trees/maple/care-of-red-maple-trees.htm