For questions about a plant that's failing to thrive, and where the cause is unknown.

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1
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2answers
41 views

Spots & holes appearing on rocket leaves

Does anyone know what these spots & holes are that appeared all over my otherwise happy rocket crop recently? I'm not sure if it's related, but there has been a lot of rainfall in my area ...
5
votes
1answer
81 views

What is causing white spots and wilting on my Black Naga leaves?

I have some chili plants which are two and a half months old. Most of them seem fine except one. A few days ago, one of my Black Naga plants started having these weird white spots on a few leaves (not ...
1
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1answer
31 views

Why does my Red Acer plant look like it has twigs but no leaves?

I have two Red Acer plants. They were both young and small when I bought them last year. I did find some bugs on the branches of the green one, so I sprayed them with bug spray. The one with the green ...
1
vote
1answer
62 views

What is happening to my chili plants?

Okay, so I had some green aphids and killed them with an acetamiprid based insecticide. Everything after that seemed fine until recently. Some whiteflies started showing and I treated those with a ...
3
votes
0answers
86 views

What is wrong with my apple trees?

This is on some of my apple trees, can someone help me? What is going on and how do I treat it. Thanks
3
votes
0answers
143 views

What is wrong with this desert rose and how can I cure it?

My desert rose appears to have a disease. Every year, the leaves develop these spots and look terrible. It still blooms every year. Can anyone identify the disease and/or suggest a cure? enter ...
3
votes
0answers
102 views

Should I try to treat a Majesty palm tree with brown holes in the leaves?

I purchased a Majesty palm tree, but didn't realize till after I repotted it, that it had lots of brown holes in some of the leaves. Should I prune the damaged leaves or should I just return the ...
2
votes
0answers
27 views

Why has my kiwi plant developed red leaves?

I have grown a kiwi plant which is growing nicely in my office. Recently, some leaves developed a red hue. What is happening here? Do I have to worry?
2
votes
0answers
26 views

What causes sandy, flecked, or speckled leaves like this?

There are several different species of plants in my yard that have developed some kind of condition where the leaves get pale, tiny specks all over them (such that they look kind of sandy). What could ...
2
votes
0answers
21 views

Something is killing my snakegourd plants

My plant's leaves are developing yellow, black, and dry spots all over. The flowers are also drying up before becoming the vegetable itself. There are ants nearby but I don't think ants do this type ...
2
votes
0answers
86 views

What is causing brown spots on my mint plant?

I have been rooting my mint in water and it rooted, then I found those brown spots appearing. It happened with all the mint plants I had before. I am in Egypt, and it gets morning sun and no afternoon ...
2
votes
0answers
44 views

All our garden plants appear to be dying

I have a red Acer tree about two to three feet tall, two Hydrangeas and a Buddleia all of which appear to be dying, leaves shrivelling up. We have just returned from a week away and are horrified to ...
1
vote
0answers
30 views

Why are my raspberries' leaves turning brown?

My yellow berries were doing great until a couple of months ago then the leaves started to turn brown and curl up. It started slowly but almost took over the whole plant. There is new growth on the ...
1
vote
0answers
32 views

What is causing curling and white, hairy growth on the leaves of my chili plants?

The leaves on my chili plants have started curling up, and on the underside of the leaves along the petiole, I've noticed a line of very fine white hairs. What's wrong with my plant?
1
vote
0answers
37 views

What is causing the brown-black spots on my apricots?

I've recently bought a house in the Auvergne region of France (South central) which is about 30 years old and that has the good fortune to have several mature fruit trees in the garden (cherry, apple, ...
1
vote
0answers
30 views

What is causing brown spots on my Philodendron?

I have dark brown spots appearing on my very large Philodendron and have no idea what is causing them. They are not turning yellow like the soil is too dry or they are getting too much sun. Does ...
1
vote
0answers
48 views

What is causing yellow spots on my cucumber leaves?

I planted these cucumbers last week, and yesterday I noticed the leaves have yellow spots and edges. Do I need to buy new plants?
1
vote
0answers
40 views

What should I do to prevent kiwi leaves losing their color?

My kiwi leaves are losing their green color too fast. Even new, small leaves can lose it and fall off. The kiwi is 1 year old, grown in a pot in my apartment. It is not close to a window or a ...
1
vote
0answers
44 views

My large pine tree is indenting at the bottom of the trunk

My large pine tree is starting to indent near the ground. The bark in some spots can be pulled off easily. The pine tree is the type that branches out. What could the issue be ?