Fungus bloom? Liverwort

Hi.Can you help me with this? Here is a picture of fungus(?) blooming like crazy. It started beneath my pine tree and has spread further. Should I try to change the ph of the soil by adding wood ashes? Would…

Oak leaf die off

My swamp white oak is experiencing leaf die off starting on the bottom branches and from the trunk out. There is browning on the tips of the leaves and curling but there are also holes in the leaves all the…

Maple tree – fungus?

Hi there: our northfacing house has a large maple (I believe it is a silver maple) that almost overnight starting developing rot/black and brownish curling after the tree’s leaves started to mature (about a week or so ago). We have…

Tree disease

Hello, Please help me in identifying the disease on this tree. There are black patches on the leaves. Thank you…

Identifying pests/disease on hedge

Hello, We have a hedge around the house which looks like boxwood, I have recently noticed some black spots and holes on the leaves, as well as ants and some other bugs, as you can see the photos. I was…

20 Yr Old Pin Oak with Leaf Scorch?

  What can I do to save the tree? Ends of leaves have turned brown and curl. Fuzz white nodes on underside of leaf at the apex of main vanes in the leaf.…

Lilac tree

Hi, I live in Barrie and this lilac tree is in part sun, sandy soil conditions. It was fine for a few years but last year it looked like it was starting to die. Top part of trunk looks dead…

paperbark maple

For the past 3 years I’ve had the same problem: my 13 year old paperbark maple tree looks very healthy every spring when it leafs out. Stating in about mid June, I start to see a few brown spots on…