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

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0
votes
1answer
34 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 ...
4
votes
0answers
41 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 ...
3
votes
0answers
68 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
107 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
88 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
58 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 ...
1
vote
0answers
24 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
30 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
27 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
39 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 ?
1
vote
0answers
41 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 ...
0
votes
0answers
22 views

Diagnose Sugar Maple problem

How does one diagnose Sugar Maple problems? There is some green on the trunk and the leaves haven't filled out for a couple years. Climate: Southern Michigan Soil: Clay Known insects nearby: Clover ...