Questions tagged [plant-health]

For questions about how to maintain or assess a plant's health.

123 questions with no upvoted or accepted answers
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12 views

What's wrong with my Amelanchier Canadenis?

Planted in may. Does it have an insect issue?
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What's wrong with my Acer?

Planted end of may, already looking a bit sad. Does it just need more water?
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does moss on maple tree harm it?

We have a red maple that after growing for 35 yrs has suddenly developed moss on the trunk. It is very dark in color, almost black. Is this a threat to our trees health?
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This asian squash leaves got black edges

This is a type of Asian squash (very common in Vietnam): I am trying to grow in Pacific Northwest in the summer but I got unlucky People have done this before so this plant definitely can survive ...
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Pot bound Acers with dropping leaves

I have two Acers which are around 13 years old, they are in despair as they need re-potted but we are finding it hard to get a pot bigger than the one they are already in. They are already looking ...
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Leaves turning brown?

This is one of two indoor planta I bought a Walmart. It used to be nice, but then I noticed that the leaves are turning brown. It’s not overwatering because I bought two of them and the other doesn’t ...
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Indoor mint leaves rapidly turning brown!

My poor mint plant is losing leaves at an alarming pace. I’m not the best gardener, but how do I save this little guy? No idea what’s causing the fast browning! I’ve been trying to water it every ...
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Raspberries drying

I've received a couple of raspberry straws last year, planted them and they grew well. March this year I've transplanted them to another location. All the 6 plants started growing, however around ...
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Holes in my Hibiscus

I’m seeing holes like this on 4 separate Hibiscus plants. None on the other plants around them. Holes also on the buds. Any idea what’s causing it and how to stop it? Thanks
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45 views

I really need some help to save my aloe

(Link to album showing the state it's in in more detail : imgur link) Hello there, My aloe isn't feeling so well. It stayed in a really small pot for too long and was slowly dying out, so I ...
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Brown spots on pineapple plant leaves appearing/growing

Over the past few days my pineapple plant has developed what started as small brown spots and is rapidly growing into long brown lines of discoloration. I've had leaves turn yellow-y due to lack of ...
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My Meyer lime tree lost 2/3 of the branches

Can I save my Lime tree? 2/3 of the branches are dead. Only 1 branch has beautiful, green leaves. It had flowers but the fruits fell off. The main tree is dead. Only 1 branch is still green. Is it ...
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Identify this caladium?

This is a picture of a small caladium I bought yesterday. Can someone identify what type of caladium it is? Will it survive full sun for at least 8 hours/day? I'm in the Caribbean where the temp's ...
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Can I save my aloe?

My entire aloe plant ripped off of the root system. Is there any way I can save it?
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What is this white web-like, mold-like thing on the plant

what is this web-like, mold-like thing on the base of the watch chain succulent plant? I searched in google for plant "molds" --> I saw powdery mildew. I think this is not that. It's more similar to ...
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What is eating the leaves on my hibiscus plant?

Something is eating the leaves on my hibiscus plant at the underneath black spots maybe right at the beginning of the leaf on the back side but it's eating it. I got it this way from Walmart I picked ...
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1answer
33 views

Have I killed my Acer?

I recently re-potted my Acer into a larger pot using multi-purpose compost but the leaves are now drying with what looks like bleach marks and brittle and just keep falling. It’s not been too windy ...
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Is something eating my peperomia?

I’m new to house plants, and I bought a peperomia and snake plant. My peperomia was doing fine, growing new leaves, enjoying life.. But I realized that the new leaves were being munched, and the big ...
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52 views

Help - kentia palm dying

Photos: https://imgur.com/a/OY1lPGy/ Background: My SO and I got this ~4 ft kentia palm about 2 months ago. Our cat chewed it up a bit at first, but we put it on a table so she couldn’t get to it ...
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286 views

Is my aloe Vera dying

[ The leaves have lots of indents, there are marks on the leaves and some of the leaf tips are turning brown
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What is this coloration on my Pachira aquatica?

About a month or two ago, a few of my succulents died from some white fungus. Since then, I’ve been a bit paranoid. I’m seeing some white discoloration on the tips of the leaves of my Pachira ...
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22 views

Sago Palm - Won't put out more than a few fronds at a time

How do I get more growth from my Sago Palm? It never puts out more than one circle of fronds at a time until this winter. It put out three very long fronds as a second circle, but the leaves are dying ...
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How can I deal with a heavy infestation of mealybugs on my potted Mandevillas?

I have several potted Mandevillas on my terrace, and I’ve been fighting a war on mealy bugs and black spot all summer. I’ve tried everything! Even replacing all plants at the same time and washing all ...