Misc

Pests, diseases and problems

Share your own experiences with plant pests and diseases, and gain valuable insights from others on how to prevent and treat these common problems.

59997명 13098개 게시물

Lynda

This week, and last, I brought home a bunch of small plants, which I should have sprayed immediately, and didn’t. In the past several days, I have noticed just a few tiny, dark elongated flying insects, maybe 1/16 of an inch with two long and antennae. Do these sound like fungus gnats? Unfortunately I couldn’t get a picture of one; I just squashed before I thought. If you think this is the case, what is the best method of getting rid of them before they infect all of my plants which have just gone through three sprays of neem interspersed by a copper fungicide for black spot? HELP!😵‍💫

LearningPlantMom

My Christmas cactus isn’t growing too much, I have it in the dining room with a little sun and some shade because when it was in the sun room, the leaves were turning yellow, but now it’s not growing as fast as it used to. Does anyone know why?

Hannah G

Can someone tell me if I am doing anything wrong? I had it inside in a window originally, but I didn’t feel like it was getting enough or any sunlight at all. So I decided to move it to the top shelf of a rack I have out on my back porch. I know they don’t need much water, but can anyone recommend any other tips to make it look fantastic? I have a lot of dead vines in the base of the plant too.

1개 중 1번째 첨부 파일
CandyTC🪷

Hi need help with our mini palm plant. It’s stopped growing, leaf tips browning, and my husband saw millipedes or centipedes floating in the saucer when we were draining it. The water flows out very quickly too when I water. This palm has been healthy for a year and just now seeing this problem. What may be causing this and how do I get rid of the gross millipedes? Thank you

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Kira nipper

Kinda new to this whole plant thing and decided to start off easy with some Aloe. I’ve had her for about a week and keep her in the center of my window so she gets all the sunlight. I just noticed this really dark patch base of this arm (if that’s what you want to call it). Just hoping to figure out why it’s doing this so I can prevent it from spreading! TIA

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Ben

Wrinkling on leaves and roots of my moth orchid? Any advice on how to help this poor guy out? At first I thought the issue was lack of light so I moved it to a sunnier spot where another orchid has been thriving, it’s only been a few weeks but how long should I wait if it doesn’t respond?

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Ella

I think I made the mistake and potting this in water even tho internet said it would be fine. Anyway, the roots keep rotting so I’ve been removing more and more each week. I really don’t want to kill her :( any tips? Should I pot in leca or back to soil? She hasn’t grown a single leaf since the day of got her two weeks ago.

1개 중 1번째 첨부 파일
West Coast Plants

Can anyone tell me what these spots are? Is it thrips? It’s a new leaf that’s been popping up the past few weeks. I just noticed those brown spots. It hasn’t grown or anything, and I don’t see any movement like a bug on the leaf.

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Lily

Bought this pink hyacinth today in Tesco’s, it is bending over a bit and very very dry soil so I have just watered it but the drainage pot is glued to the plastic pot. Any help would be appreciated !

1개 중 1번째 첨부 파일
Meghan

My tulips aren’t getting better… any advice?

1개 중 1번째 첨부 파일
𐌛★ⵍ!𐌂

I have had fungus gnats in my plants for a while now and ive been watering with mosquito bits for a month or teo now and the still wont go away. I also have sticky traps set up (which there are gnats on them) and have sprinkled cinnamon in my plants!! They are still there! I am wondering if I should switch to bottom watering the plants? I have not been doing that because i want to kill the larvae through watering normally with the mosquito stuff… tia :)

Jessica Korzelius

My Zebra plants are very leggy in the center. I think I need to change the soil to make for more drainage. Any other suggestions? Do you think they need more light? I have them in a NW facing window.

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Madz

Help! My seedlings have mold on the pots! I need to determine if it’s safe for them or not! I touched it and it is harder to see now, but it was white and looked like hair coming off it

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Gaia 🌍

Can anyone tell me what’s going on with this calathea please? I bought it like this and I’m just hoping I can help it if it has an issue.

1개 중 1번째 첨부 파일
Ezgi

Hello all, my new hydrangea is not doing well. Since the leaves were droopy, I decided to water it again, but I think I may have watered it too much despite giving it a bath and letting the excess water drain away. Now it’s looking yellow and it has lost lots of leaves.. But I’m not sure if this is the problem… I was wondering if I should re-pot it… Or should I wait to see if this passes and repot it then? Thank you!

1개 중 1번째 첨부 파일
Peaches

It’s a sad day for me, just noticed brown spots in tips and edges of my caladium angle wing. It’s been doing so well, no changes made in Location or watering, no bugs, any advice ??

1개 중 1번째 첨부 파일
Bunbun

I need help! Stalk is turning brown 😞 1st photo since i bought it last month. 2nd photo is after a month and now starting to turn brown. 🙏

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PlantHoarder

HELP! First time ever having plant pests! Can I get identification of them and how to get rid of them?

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Vivienne

My coleus is bleeding purple when I cut the main stem and it has been sick for a while now what should I do?

1개 중 1번째 첨부 파일
Maddie

Y’all…. what are these on my roots?? I’m repotting my prayer plant…. she’s in very good health and reproduces new leaves all the time.

2개 중 1번째 첨부 파일2개 중 2번째 첨부 파일