--- title: "Pests, diseases and problems" description: "Discuss and troubleshoot plant issues" url: "https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ?language=ja" language: "en" modified: "2023-05-15T13:58:31.579Z" image: "https://images.getplanta.com/v2/cloudinary/global_data/communities/pestsDiseasesAndProblems.jpg" --- [コミュニティ](https://getplanta.com/community.md?language=ja) # 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. Misc. 59869人のメンバー, 13028件の投稿 ## 投稿 - [I was wondering if anyone has experience with marks like these on their croton plants, I’m hoping it’s not leaf spot…](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/7pSicg9CRoWTqJVhTLED-w.md?language=ja) (Leafyさん、2024-04-12、0件のコメント) - [Hiii can someone help me revive my Catha lily all of a sudden the lily is turning black-brown the leaves are also…](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/3JgyOVhrRD27uRag84WGQA.md?language=ja) (Shaさん、2024-04-12、2件のコメント) - [I saw this orange and white stuff growing on the side of my prickly pear cactus but I’m not sure what to do. I reported…](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/QzMP_gMRS9uCEewZTEmtVw.md?language=ja) (Sal🪴さん、2024-04-12、0件のコメント) - [Snake Plant advice? We’ve had this snake plant for a while and we’ve noticed the leaves start to droop as well as a new…](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/Xgd6IrGtQxqzGuJ1LU9_Lw.md?language=ja) (Jonzoさん、2024-04-12、8件のコメント) - [I’ve noticed recently that a lot of people are posting about overwatered plants. Something that I’ve learned from my…](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/tceYdgt3RMugsx-pETzvMg.md?language=ja) (Rileyさん、2024-04-11、8件のコメント) - [What’s going on with my Golden pothos? Please help! For some context, I’ve had this plant for more than 3 years now and…](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/OLwWS_H9SHuUfM2mw7bugA.md?language=ja) (SSさん、2024-04-11、9件のコメント) - [What should I do with these leaves?? She came with some rips and dark spots, more than likely shipping damage from…](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/rCG5L-8FSl2s84u3r7Evww.md?language=ja) (Bellaさん、2024-04-11、コメント1件) - [i put my peace lily outside today and just checked on her and now she looks like this. anyone have any insight of what…](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/_oOi645fSBSS6vnQHfTI-w.md?language=ja) (baiwallaceさん、2024-04-11、8件のコメント) - [I recently got an orbifolia and the new leaves have started turning brown before they even fully come out. All of its…](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/fGRUfOS6Q1q2psrNO8umiQ.md?language=ja) (Avaさん、2024-04-11、コメント1件) - [Hey there guys… if you have seen my last two posts, you know my poinsettia is not doing the best: UPDATE: today I found…](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/vdZWubAQTKyyt7Z98V7ASw.md?language=ja) (LearningPlantMomさん、2024-04-11、4件のコメント) - [Hello!! This is my cactus, and I was wondering why he’s yellow down bottom…it might just be age, he’s 4 years old I…](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/B4lwEn2sRnKPpK1wJ-lVeg.md?language=ja) (Lulu! (Cactus fam)さん、2024-04-11、4件のコメント) - [Does anyone know what’s wrong with my rubber plant? It just keeps declining. Is it too much sun? The soil is less than…](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/mQP7OQaLQtmxgqfHVouHVA.md?language=ja) (Danacaさん、2024-04-11、6件のコメント) - [Can someone help me with my pineapple! It’s been drooping ever more since January. I repotted it a couple weeks ago and…](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/C4AdeiA3TsCQjxot9Ais7A.md?language=ja) (Lindseyさん、2024-04-11、0件のコメント) - [Hopefully someone can help out on this one.. My palm isn’t doing good at all. Little story.. A few weeks ago I decided…](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/_dPPcLqyTZ6iQnYbrlcIZw.md?language=ja) (Plantmom - Bella 🪴さん、2024-04-11、8件のコメント) - [I have checked for spider mites, don’t have this plant in direct sun but enough I feel it needs, and don’t feel like im…](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/y-_j-HW7SgW5MJuKvDUfXg.md?language=ja) (Smartyplantsさん、2024-04-11、10件のコメント) - [help?? got this nasturtium two weeks ago and just got back from a trip to brown spots. should i be worried / what…](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/dgSRg7H1SmiAVwee2hRMCw.md?language=ja) (caroline :)さん、2024-04-11、0件のコメント) - [What are these?? It’s not dirt bc I’m looking at one crawl around on the petal!! I looked at it because my flower which…](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/Y2T5GxHUQ22BrvrPy9qEYw.md?language=ja) (Freedomskaiさん、2024-04-11、6件のコメント) - [Hey guys! My little plant isn’t doing so well, he was Decapitated when I was traveling. Any advice to keep growing it…](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/FXmz5uP9TIuMb7D-iU_pOQ.md?language=ja) (Catrabelleさん、2024-04-11、2件のコメント) - [Does anyone know why my goldfish plant has these brown spots on the leaves? This happened before and I clipped off the…](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/UK2MCForS7e6me0XpzQWtQ.md?language=ja) (Aさん、2024-04-11、コメント1件) - [Please help my dear stripe calathea is very sick, but still alive!! We have her in the bathroom to have more humidity.…](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ/pHwepQmNRK-TWc5Bm0d3uA.md?language=ja) (Valentinaさん、2024-04-11、7件のコメント) [過去の投稿](https://getplanta.com/community/lKxUkhzRR_aIJD7o1QvtwQ.md?cursor=mNy7MoYWxRdQb3N0cy5HZXRBbGxJbkNvbW11bml0eQB9WPPBkTzfGA&language=ja) --- _Plantaコミュニティ (https://getplanta.com)。閲覧はどなたでも可能です。投稿、コメント、いいねをするには、Plantaアプリをダウンロードしてください: https://getplanta.com/download_