Jade plant
I’ve been struggling with my little Jade for a bit. I’ve cut out these white spots but they are almost sticky. Now they are back. Is this a problem? Thanks for your help! #HappyPlants #Jade @DreamMachine @Idplantthat @Malagueña @MariansOasis @NikkiBplantmom @WormWarriorFarm @SillyPlantGirl @RefinedSandwort
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Hi Dev and good morning. Here is an article I found on the internet. *** White spots on a jade plant can be caused by excess salt from water, pest infestations like mealybugs, or fungal infections such as powdery mildew. It's important to identify the cause to treat the issue effectively.
Causes of White Spots on Jade Plants
White spots on jade plants can arise from several factors, primarily related to environmental conditions or pest issues. Understanding the cause is essential for effective treatment.
Excess Salt
Description: White spots may be due to excess salt from tap water. The plant expels this salt through its leaves.
Solution: Use filtered, rain, or distilled water to prevent salt buildup. Wipe the leaves with a damp cloth to remove the spots.
Pest Infestations
Common Pests:
Mealybugs
Spider mites
Description: These pests feed on the plant's sap, leaving behind white spots or a fuzzy appearance.
Solution:
Manually remove pests with a cotton swab dipped in alcohol.
Spray affected areas with insecticidal soap or neem oil.
Fungal Infections
Common Fungal Issue: Powdery mildew
Description: This appears as white, powdery spots, often in conditions of high humidity and low air circulation.
Solution:
Spray the plant with a mixture of baking soda and water.
Ensure good air circulation and avoid overhead watering.
Summary of Treatment Options
Cause Description Treatment
Excess Salt White spots from salt expulsion Use distilled water; wipe leaves
Pest Infestations White spots from mealybugs/spider mites Remove pests manually; use insecticidal soap
Fungal Infections Powdery mildew causing white spots Spray with baking soda solution; improve air circulation
Identifying the specific cause of the white spots is crucial for maintaining the health of your jade plant.
Causes of White Spots on Jade Plants
White spots on jade plants can arise from several factors, primarily related to environmental conditions or pest issues. Understanding the cause is essential for effective treatment.
Excess Salt
Description: White spots may be due to excess salt from tap water. The plant expels this salt through its leaves.
Solution: Use filtered, rain, or distilled water to prevent salt buildup. Wipe the leaves with a damp cloth to remove the spots.
Pest Infestations
Common Pests:
Mealybugs
Spider mites
Description: These pests feed on the plant's sap, leaving behind white spots or a fuzzy appearance.
Solution:
Manually remove pests with a cotton swab dipped in alcohol.
Spray affected areas with insecticidal soap or neem oil.
Fungal Infections
Common Fungal Issue: Powdery mildew
Description: This appears as white, powdery spots, often in conditions of high humidity and low air circulation.
Solution:
Spray the plant with a mixture of baking soda and water.
Ensure good air circulation and avoid overhead watering.
Summary of Treatment Options
Cause Description Treatment
Excess Salt White spots from salt expulsion Use distilled water; wipe leaves
Pest Infestations White spots from mealybugs/spider mites Remove pests manually; use insecticidal soap
Fungal Infections Powdery mildew causing white spots Spray with baking soda solution; improve air circulation
Identifying the specific cause of the white spots is crucial for maintaining the health of your jade plant.
mealybugs for sure. the big fluffy cottony looking bits are where the egg sacs are, they're covered in a bigggg layer of protective wax. adult mealies also have that wax on them, but it's much thinner so you can see the details on their backs (usually they have horizontal ridges along their body, some species have dots/lines down the back). younger mealies tend to just be little yellowish/beige ovals (since the wax gets thicker with age), and they can get reallyyyyyy teeny. i can see a few on the lower right leaf in the first pic. if you treat them with neem/alcohol keep the plant out of the sun for like the rest of the day so it doesnt burn. check your other plants for mealybugs as well! theyre not the most mobile pest ever but they do tend to hitchhike on us/tools/pots and sometimes they'll walk from one plant to another if they're really close by. they're not the worst pest ever to deal with, particularly because it takes verryyyy large populations for them to do real damage, but some species reproduce ridiculously fast and since the babies are so small (and the adults like to hide between leaves/on the stems) they can be hard to spot. which gives them a reputation as sort of a nightmare. i consider them more of a nuisance since they're generally not very harmful. anyways like deal with it ofc but don't freak out too hard :p
@Devsleafypals yep you’ve got some unwelcome new friends there. Mealy bugs are actually not that tough to get rid of. Whatever treatment you choose, you just need to stick with it to get all of them from teeny tiny not yet emerged mealies to the big fat older ones. Your plant is pretty small so you could go the Qtips and alcohol route. Just keep checking every other-ish day to see if any have crawled out of a crack or crevice. I did that on an orchid and it worked, took about a month of checking regularly. Ofc for a while I was afraid they’d be back so I kept a close eye on it. Last mealy bug infestation I went big guns 💪. It’s one of my favorite Hoyas and I was shocked, they weren’t there one day and they were the next. I showered 🚿 the whole thing off including the soil, then sprayed it down with insecticidal soap. All new fresh soil and isolation for at least 2 months. It’s fine now, even pushing out a new flower! 🌸
@Devsleafypals looks like you already got great advice. I hate powdery mildew infections; they are so annoying. But it sounds like everyone has given great advice. Keep it posted for sure. 😉 I’m rooting for ya! (Pune intended) 😂
@Devsleafypals
You are in good hands I see.
I sometimes spray mine with a mixture of water and hydrogen peroxide. It works every time and quickly. 1 to 3 ratio. Air circulation is important.
The hydrogen peroxide works to increase oxygen and also dries with no excess residue or clogging up pores in crevices. Super clean and effective way to kill mold without stripping away the waxy protective coating on the leaves.
You are in good hands I see.
I sometimes spray mine with a mixture of water and hydrogen peroxide. It works every time and quickly. 1 to 3 ratio. Air circulation is important.
The hydrogen peroxide works to increase oxygen and also dries with no excess residue or clogging up pores in crevices. Super clean and effective way to kill mold without stripping away the waxy protective coating on the leaves.
@stephongreg who do I report the scammer to?
