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.

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Lauren

I’m not sure what’s going on with her! She was fine the other day, but now her leaves are turning yellow. I checked her soil and it’s moist, but not wet or damp. I do have her infront of a humidifier so could that be the reason? Please help!

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Ashley

Any idea how to get this Maidenhair Fern to grow ? It literally looks like it’s made no progress in over a month. The app tells me to keep moist all the time and water every few days basically. I feel like I’m doing all the right things but no progress. 🤷🏼‍♀️ thank you in advanced !

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MellyMellz

Is this a repotting fail? She was not doing so before I tried to replant some of the clippings, but she’s still really struggling. Plz help!

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Diana

Idk what to do for these anymore. I got them off Facebook and all the girl had said was she over watered it. Well I didn’t know about root rot until recently. So, I changed her pot and she started doing better…now all of a sudden she is declining again and idk why…I have one of these in water and it’s doing great and even had a new leaf come in but this one I feel like I’m not going to be able to save and I’m really upset about it. Can anyone give me tips on how to save it? I’ve cut back the bad parts and going to let her dry out over night and maybe put her in water instead?

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Leafeon

I just got this orchid from my uncles girlfriend and I was wondering if all I have to do is cut the stems back to a node and to see if that helps , Also I have not checked for root rot yet if I need to.

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Lauren

Hey plant fam! So my maranta queen was in a window and it got too drafty this winter. I trimmed her up a little too much since her leaves turned all ugly from the cold air. Now what to do to bring her back to her vibrant self again!? She was so beautiful before and I feel so bad for her. TIA! Before on the right :( now after on the left.

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Brijae

Just purchased a flamingo Lilly yesterday and it was browning and 3 leaves were browning a bit upon purchase. What should I do to treat it?

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Max :3

Okay so I believe it’s from too much sun because the different in these two photos from just a few hours is insane. I’m really trying my hardest to make it better but some help will be amazing❤️ (Left is the newer photo)

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EmmaLemmaB7

Hi, all! Would anyone be able to shed some light on what’s going on with my weeping fig? It’s had some of these “damaged” leaves since I got it about four months ago. It continues to sprout new growth but still gets these sick-looking leaves as well (more towards the base of the tree). There’s no visible pests and it’s in a good temperature environment.

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BBG

Does anyone knows what is this white marks?

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fuey

Aglaonema Red Siam Strangely straight holes on her?? She’s 3 weeks old now i think (with me) and i was going through each leaf with neem oil and found these small holes. My cat (pictured for fun🤗) doesn’t care about my plants but I think he accidentally knocked into this one while he was playing awhile ago and broke a leaf or 2, so could be from that if nothing else. This plant just produced a new leaf and has more otw so I know she’s not suffering. She came as “three plants” that i separated. There’s 2 in this pot and 1 in another.

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Jas

hi friends! so I haven’t really seen any other signs of pests at all but I watered and fertilized my thai con yesterday and I went to put her back in her pot this morning (I had her on a different drip tray) and found tiny little black bugs running around on the drip tray. I inspected her and I don’t see anything else running around but I’m not sure what exactly these are? I couldn’t get a great photo as the buggies are so tiny, but can anyone help me out with this? thanks so much in advance!

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Max :3

Hey I’m a little lost with my plant tbh, I thought it needed more sunlight so I put it by the kitchen window and now the leaves turn brown. (The leaves were already a little droopy) Can someone tell me how help them?

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Falcon

Any help with this plant that a friend gave me to try and fix. I’ve given it a bath because it had a lot of lil black bugs but there is some other discolouration and I’m worried there could be a few problems. (Ignore the temp pot, he was in a better one before but I’m repotting him because of potential infested soil.)

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Jenny

Good morning, is there anyone give me advice? Since we have changed the pots and soils, our plants seem getting ill. Especially one pot, keep having white mould so I changed several times but it seems happening again. The plants also seem to have really dried out, even though the soil is still wet (leave becoming brown and dying). I’d appreciate any advice. Thanks, Jenny

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Kristina

Hi!! So I've had this colocasia mojito since January and he actually got frozen by accident from transferring him home so he had one baby leaf survivor for a lil but but came back to life and was doing great. He gave me multiple new leaves. But recently I've been fighting thrips and have been treating my plants (including this guy but it doent look like it has them). I moved it to my bathroom that has a window when it previously was under growlights. And it was doing okay but than suddenly all his leaves started yellowing and drying up. I was late to his watering once. But he's continuing to dry up. I've moved him back to my growlights hoping that would help. But I'm wondering if I should just be patient or is there anything else I should do. Cause i really don't want him to die 🥲

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Rach

Help! New monstera mom. Had her for about 2 months and was going fine. Noticed these spots on the leaves and slowly more coming in. I can’t figure if it’s a fungus or water issue

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Kayla

Hi! I received this cactus as a gift a few months ago, and it has slowly developed yellow/brown discoloration. The AI diagnoses through the Planta app said it was a fungus and instructed me to remove the bad leaves from the plant. But that’s difficult to do on a sharp cactus lol. Any other suggestions?

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Sally

Can someone please help me? I lost so many leaves. I think my plant is dying and I don’t know what to do

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