--- title: "⭐️Alocasia experts⭐️: anyone know the trick to not get one leave to…" description: "⭐️Alocasia experts⭐️: anyone know the trick to not get one leave to die off as a new one grows? I have these in 80% humidity and it still seems to be…" url: "https://getplanta.com/community/lZ7uAE3pQ86jnFGxrCwLrg/HZZBUkNKqjjdtXtVCbPNY5?language=ja" community: "Anything about plants" author: "Clairellie" published: "2024-12-04T14:59:59.260223Z" language: "en" image: "https://images.getplanta.com/v1/resize/gWpCXpEdrh1Myv8y4j1rKKtJjbe5U_hH8SzvXM3NnxY/DE8KlljgQoOTdqEJp8ZD-A.webp?size=large" --- [コミュニティ](https://getplanta.com/community.md?language=ja) / [Anything about plants](https://getplanta.com/community/lZ7uAE3pQ86jnFGxrCwLrg.md?language=ja) # ⭐️Alocasia experts⭐️: anyone know the trick to not get one leave to… _Clairellieさんが2024-12-04に投稿しました_ ⭐️Alocasia experts⭐️: anyone know the trick to not get one leave to die off as a new one grows? I have these in 80% humidity and it still seems to be happening🥹 I’m using pon as a substrate so they only get watered every 9 days or so…maybe that’s the problem? ![1件中1件目の添付ファイル](https://images.getplanta.com/v1/resize/gWpCXpEdrh1Myv8y4j1rKKtJjbe5U_hH8SzvXM3NnxY/DE8KlljgQoOTdqEJp8ZD-A.webp?size=large) ## 18件のコメント ### Soupさんが2024-12-04にコメントしました Do u add a liquid fertiliser for hydroponics? #### Clairellieさんが2024-12-04に返信しました Yes I do use liquid fertilizer, every other watering right now (try to flush them every watering too!) I’m still not an expert on hydro substrates…😅 #### Ezzeldin Yaqoubさんが2024-12-04に返信しました Maybe you are fertilizing it too much, because you should be only fertilizing it once a month, even for hydroponics. #### Soupさんが2024-12-04に返信しました Hm, I mean dropping leaves is very normal for them, could also be too much light #### Ezzeldin Yaqoubさんが2024-12-04に返信しました Oh sorry, also inconsistent watering is also a problem that can cause damaged leaves and too frequent watering is also an issue. Also it should be producing more leaves than it is losing. Not lose one and then gain one. #### Soupさんが2024-12-04に返信しました I don’t think inconsistent watering would affect this guy, as it’s in pon and looks like it has a reservoir, also like I said it’s pretty normal for them to drop a leaf when growing a new one, that doesn’t mean they should, but they generally do most of the time ^^ _アプリに返信が1件届いています。_ ### Josie's Jungleさんが2024-12-04にコメントしました Not an expert, but my alocasias seem to continue to add leaves so I'll chime in. My plants are about 4-6' away from south facing windows. Humidity is usually only around 40-50% on a good day, worse during winter (although I work to keep everything around 40% minimum). I think they just want a place to sit still and get accustomed to their surroundings. Mine used to do the leaf exchange as yours seems to be doing, but after a year or so of leaf swaps, they stopped dropping the older ones. I think just being patient and letting them do their thing may let them work out their own quirks. 😊 #### Clairellieさんが2024-12-04に返信しました Hmm 🤔 good to know! Yeah that’s almost why I’m afraid to try taking them out of my greenhouse cause I’m afraid that will cause way too much shock ### Grayさんが2024-12-04にコメントしました Check for pests. My Odora dropped a leaf every time it grew a new one and turns out it had spider mites for a while. I couldn’t tell because it had a lot of white variegation making them blend in #### Clairellieさんが2024-12-04に返信しました Yes these guys both got spider mites 🤦‍♀️ but I caught it relatively early and I’ve been treating them every week. Wondering if maybe that’s part of the issue #### Grayさんが2024-12-04に返信しました Good luck to you! ### Wolfen 🐺さんが2024-12-04にコメントしました They do look nice and healthy. My velvet would do the new leaf for and old leaf situation when I first got it. I had it in a south window. Then slowly the old leaf would last a bit longer. I have since repotted into pon and moved to about a foot away from the window. And the exchange no longer happens. I think it has more to do with age, than the lighting though. Alocasia just really love any excuse to drop a 🍃 🍂 thou. My Baginda, pink dragon, frydek, and var stingray, all do it for seemingly no reason. Most are under bright light, fertilized every 2-3 weeks, misted 1x day #### Clairellieさんが2024-12-04に返信しました Gotcha! Good to know!! Yes they seem healthy and they’re still growing. Sounds like what I’m getting is to just be patient, keep them on a consistent schedule and perhaps slow down on the fertilizer a bit for now (I might be fertilizing too much from what I’m gathering)🤔 #### Wolfen 🐺さんが2024-12-05に返信しました Yea, it might be pushing up more leaves than it can sustain. Especially if it's like a 20-20-20 fertilizer. For tropicals I'm using at most a 4-3-6 and that's slightly diluted. ### Botanistaさんが2024-12-05にコメントしました I started watering my var. Frydek in semi hydro with 1/2 the normal amount of fertilizer every time I water and the oldest of 3 leaves is staying while the new leaf is currently coming in. I’ve learned they’re heavy feeders especially when a new leaf is coming in and heavy drinkers with a new leaf. I also use silica, superthrive, ph balancer and water conditioner (api stress coat) along with my fertilizer (foliagepro). And I’ve had this alocasia about 6 months with spider mite and too strong pest spay problems along the way. Good luck! The 3 leaf problem is annoying 😄 #### Clairellieさんが2024-12-06に返信しました Oh wow sounds like you got it down! I do have silica, I could try that! \& maybe I’ll switch to that fertilizer, I’ve heard great things about it! I’d love to see a pic of yours 🤩 #### Botanistaさんが2024-12-08に返信しました The leaf with the spots on it is one that got damaged from the pest spray doing good now though ☺️ ![1件中1件目の添付ファイル](https://images.getplanta.com/v1/resize/RYx0KhUIVN5Gvdde9iVOcoW5dmmdZZOnJvSI_dcaEuI/ugrObBHjRs2NB4XBoACS0w.webp?size=large) --- _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_