Questions tagged [tree-care]

Tag for questions asking how to look after trees.

37 questions with no upvoted or accepted answers
Filter by
Sorted by
Tagged with
5
votes
0answers
277 views

Browning arborvitaes — why?

I have about 20 arborvitae trees along my driveway and all are browning. I'm a new homeowner and do not know the trees' history. What sort of issue do the below pictures exhibit? Thanks. I am in Long ...
5
votes
1answer
109 views

What is wrong with my Cherry blossom tree?

My cherry blossom tree's trunk is not looking very healthy and the leaves at the top are being eaten :(
3
votes
0answers
47 views

No leaves on tree tops. What’s wrong?

I’ve got two trees that didn’t get leaves on their tops. Should I be concerned? One is a twisted baby locust and the other is a scarlet oak tree. It did get really warm here and then freeze in the ...
3
votes
1answer
111 views

Is my red oak tree dead? Only suckers growing:(

I need help! I got this tree approximately two years ago May 2017 to be exact and it was fluffy lots of leaves!! However, this year it did not grow any new leaves only suckers, can anyone please give ...
3
votes
0answers
338 views

How to revive a bonsai that was repotted after it was dying of overwatering?

I have a 15 year old Chinese Elm which I bought last year in April and keep indoors. It is placed next to a window, but due to british weather it doesn’t get very strong light. The bonsai survived ...
3
votes
0answers
644 views

How to protect outdoor potted trees in storm?

I'm growing a bunch of trees in pots and have been keeping them in the yard. A storm with high winds is expected (~20mph) and as I bring some items indoors (e.g. a flag, light pots hanging from a ...
2
votes
0answers
29 views

Weeping cherry tree

My weeping cherry tree is 3-4 years old. It's blooming now but has a large section of growth shooting straight up in the air. That section is covered in leaves but it never flowered. Should it be ...
2
votes
2answers
100 views

What's wrong with pine tree?

I’m updating the thread to post a recent picture of the pine tree. As you can see, the tree’s looking worse. I moved it to the balcony so it would receive more sun, but it hasn’t helped: This is the ...
2
votes
0answers
79 views

How to help this avocado tree?

The tree lost a lot of it leaves over the last year and the upper parts seem to be dead wood by now. However it has sprouted a lot of new branches in the bottom portion as visible on the picture. The ...
2
votes
0answers
19 views

Magnolia not flowering well

My Magnolia ‘Vulcan’ flowers are not looking right. Attached photos are all new growth (in Australia, just entering Spring). Any thoughts as to the issue?
2
votes
1answer
66 views

What causes fungal attack to acer trees

I have a red Acer tree (about six years old)up the trunk there are signs of white power with brown spots. I have brushed them off and my tree appears to be healthy. What could this be?
2
votes
0answers
101 views

What is causing tip dieback of Norway Spruce?

This is a recently planted Norway Spruce in Mount Horeb, Wisconsin. 1/3 planted trees is experiencing tip dieback. Is this planting stress, symptom of a tip blight, or something else?
2
votes
0answers
98 views

How to help thuja aurea nana to florish

I have a few of these pants - about a year and half old. But they (all of them - 6) are drying one side but looks better on the other side. Please help Update 9/1: after adding some fish emulsion and ...
2
votes
0answers
46 views

Spruce sudden loss of needles

I have a spruce that had green needles one day then in 2-3 days all the needles fell off the tree, still green and soft. I have no idea what could cause this but found it odd. I am not sure if I ...
2
votes
0answers
26 views

Growing healthy, bushy, dark green redwoods

I’ve recently planted some redwoods (coastal redwoods). I’ve noticed that some redwoods in my area (Sacramento) are gorgeous, dense (thick with branches), and are dark green. Others in this area are ...
2
votes
0answers
4k views

Can I plant a large tree in a raised bed?

I'm going to plant two pecan trees. When I plant them, they'll just be pretty small, but will have an ultimate width of between 75 and 100 feet years from now. Due to flooding issues, I would like to ...
2
votes
0answers
1k views

Peach Tree, bark darkening and peeling/cracking

I have two peach trees in close proximity to each other. One is healthy and shows no signs on distress, however the other one... Leaves did not fully come in. Has areas of darkened bark that ooze ...
1
vote
1answer
11 views

Care for unplanted saplings in winter

I was recently shipped 10 Norway Spruce saplings from the Arbor Day foundation. The problem is that it's mid December and the ground is frozen. I was thinking I should plant them indoors to let the ...
1
vote
0answers
25 views

Potential problem (root girdling) with citrus tree planting?

I live in Sacramento, CA area. In April 2018, I purchased two dwarf citrus trees (navel orange, meyer lemon) for planting from our local nursery (5 gal containers). I decided to put the orange tree in ...
1
vote
0answers
41 views

Mango sapling dying

So i've been growing this mango sapling for like 4 months. At first i used the toothpick method to get the seed to sprout and after it got it's first leaves I transplanted it in this pot. It all ...
1
vote
1answer
62 views

Butchered elm tree

My elm tree was butchered and cut back to the main trunk with a few side branches. I am beyond devastated. Will the branches grow back? I live in Sydney Australia and it’s our winter
1
vote
2answers
59 views

Replant branch?

I live in the Caribbean, and while riding bike, I saw this tree: So I cut a small branch: Can I replant this branch? Can it somehow be replanted in a pot? Thanks.
1
vote
0answers
21 views

Stratifying Trees

I'm stratifying some maple trees, and others to grow for my future tree nursery, and I'm new to it. I stratified some maples by placing them in the fridge for six weeks, then they have been out for ...
1
vote
0answers
88 views

Old leaves of Chinese Elm bonsai have gone brown at the edge and yellow at the center and then falling off

I have a 7 year old Chinese Elm bonsai. So far it has been growing new shoots without any problems. As of last week I noticed most of the leaves of the old shoots have started going yellow at the ...
1
vote
0answers
31 views

Acer problem with sparse leaf growth

I have a japanese acer that I have had in my garden for over 40 years and every year it has produced good leaf growth, until this year. I have seen some lichens on the branches which I haven't noticed ...
1
vote
0answers
25 views

What is killing my Green Button Woods?

We have a pest guy who comes once a month to spray the property but it seems we cant get rid of these pests. I have caught a few of them in the attached pictures this evening. Some of the trees are ok,...
1
vote
0answers
34 views

Why is this clementine/mandarin tree so small and why has it stopped growing?

I planted a clementine or mandarin tree from seed maybe two or three years ago. I don't think it has grown much over the last couple of years. See photo (with a sticky note for scale). It doesn't grow,...
1
vote
0answers
20 views

Grow out a pollarded fruitless mulberry

In the backyard of our new house is a fruitless mulberry tree that is probably about 40 years old. It has been pollarded for probably the last 20 years about 3 feet out from where 5 major limbs emerge ...
1
vote
1answer
92 views

Newbie with yellow/falling avocado tree leaves

First time newbie here: I've received an avocado tree as a gift no so long ago (April 3rd) since I always wanted to have one (although planting it myself from scratch hehe). However, my plant has ...
1
vote
0answers
45 views

Can someone identify this vine? It is growing up and wrapped around the canopy of a tree

It is about the size of my wrist.enter image description here
1
vote
0answers
119 views

Why is my avocado tree dropping its leaves?

I live in S. Florida (zone 10B). We planted a grafted avocado this past May. All year it's been doing pretty well, and we got a few small fruits a few weeks ago. Shortly after harvest, it started to ...
1
vote
0answers
40 views

Help to ID tree and determine if it may be diseased

would like to identify this tree and determine whether it is diseased or not. Thanks for any feedback.
1
vote
0answers
3k views

Monstera/Swiss cheese plant with brown spots on leaves?

I bought a monstera about a week ago and the bigger leaves started to look floppy. I thought this was because I didn't water it enough, so I watered it more. I'm guessing this is where I went wrong ...
0
votes
0answers
28 views

Thuja green giants, one dead another on the way out

I planted 6 5ft green giants from fastgrowingtrees.com back in May. They took well until recent. The farthest right is clearly not coming back. But the 3rd from left is starting to look like it's ...
0
votes
0answers
19 views

Yellow leaves on BloodGood Planetree

I purchased three young BloodGood Plane Trees (Platanus × acerifolia 'Bloodgood') three weeks ago. Today, 6/27/2019, I was tending to watering them. One tree has 6 leaves turning yellow. I do not ...
0
votes
0answers
19 views

Is my laburnam tree dead?

No leaves have emerged yet and I think they should have by now. Also I can see no leaf buds. It is about twenty years old and never had any problems before. There is a lot of sway when I push the ...
0
votes
0answers
36 views

Ant colony at the base of young tree

So far the tree has been doing really well. Its only a year old (chinar tree). Infact, the ants have made the heavy clay soil in which the tree was planted from dense and compacted to very porous and ...