I had two jade plants that both got powdery mildew and were slowly dying. One was my mother-in-law's and the other one was my mother's so I didn't want to lose them completely.
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Succulents like jade plants are VERY EASY to propagate. Just break off a twig of the succulent and stick into soil and voila! Nine out of ten times, it takes root!
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Hardiness Zone: 2b
Louise from Nipawin, SK, Canada
Has this tree been in your care the entire 20 years? If so, you have obviously been giving it great care. Has ANYTHING changed lately, like the light exposure, soil, temperature conditions, or even the type of can you use to water it with? Is there a possibility of chemical drift from a new cleaning product your using around the house?
If not, I suspect a watering problem. Succulents need to dry out between watering, and too much water is the usual culprit causing leaf drop. Root rot is common in Jade plants and is sometimes evident by changes to the root crown (it gets pulpy looking). The tiny, spindly little shoots your plant is sending out are called aerial roots. Growing aerial roots is a common reaction in succulents (especially in humid areas), but this behavior is seen less often in Jade trees.
How long has it been since you repotted this plant? I would recommend repotting it to a pot filled with a neutral soil formulated especially for succulents. If you find any, remove any soft, decaying root material with a clean, sterilized knife.
Good luck!
Ellen
It might not be a bad idea to repot it in the next biggest size with completely new soil. HGTV has a show called gardening by the Yard.
I've never had an insect problem with my jade plant, and every now and then, it drops some of its big leaves too. The spindly little shoots grow into new branches with leaves of their own. This is just another way that the jade plant grows. I agree that you may want to check the pot size. There is nothing more beautiful than a large, healthy plant.
Thanks for the suggestions, but although this problem is most severe with the 20 year old Jade Tree, I have 3 others younger and smaller that have succumbed to whatever this is. I am inclined to think that it is some disease, although where it came from, I don't know. The spindly new leaves DO NOT grow into big leaves. They grow for a while, and then they dry and shrivel and drop off.
I agree that repotting might not be a bad idea, also check VERY closely for spider mites. They are very tiny and leave fine webs in the axis of leaves and branches. You might need a magnifying glass to see them. They suck the juices out ouf the plant which stunts it's growth. To get rid of them, try putting it in your bathtub and spraying with an insecticidal soap - like Safer's (which has very low toxicity but works).
I actually found a jade plant disposed of, I took it home, summered in on the deck, now it is out front getting anfternoon sun. But last year when I brought it in, the dang thing had blooms on it, pink little blooms, maybe that is what is happening to yours, good luck, they were beautiful. I didn't even know they bloomed.
You might try calling a plant store and see if they can tell you what is wrong with it. could be a fungus or something that just blew in on the wind. I recently lost a 30+ y/o aloe vera and was told by a worker at Natures Way plant shop that it was a fungus that killed it. I too put mine outside during the nice weather and brought it in during the winter. Natures way told me it is real common for plants that are moved in & out alot to develop fungus.
I received a freshly rooted jade plant about 6 months ago. It was potted in potting soil,it looks very healthy and is growing well. However, It too is growing 'aerial roots' at every joint. A leaf will completely dry up and fall off and a small root will be in the place of where the leaf was. I don't get it?? There is also new leaves still budding and growing. Why is my Jade getting these and what can I do to stop it. At first I thought it was normal and a good sign.. Apparently I was wrong from what Ive learned about Jades. It is in a pot plenty big for it,and healthy in every other way. Help > okeeedokeee at live.ca
My healthy jade plant has white dots on 2 leaves and dark dots on 2 other leaves. What is my response?
I believe at least one my Jade plants may be over 30 years old and still striving beautifully.
Your plant may have powdery mildew. Read the following:
"Powdery mildew on houseplants is a fungal disease. Initially, it produces circular powdery white spots on the foliage of plants. ... It occurs when there is poor air circulation, low light, and unlike outdoor powdery mildew, thrives in drier conditions."
Also:
"Powdery Mildew Remedy For Jade Plants:
A popular home remedy to spray on the leaves of your jade plant is comprised of one tablespoon baking soda, one teaspoon of non-detergent soap combined with one gallon of water. This can be used on a daily basis, if you continue to see white spots reappearing."
Best to remove the infected leaves and arrange the plant so that it gets better circulation. Do not over water or the roots may rot.
Here is a good site for more information.
www.gardeningknowhow.com/
If you see any signs of salt residue you should switch to using bottled or distilled water.
I recently put out my house plants for the season. We've had a lot of rain, but also some cold nights. Do you think that would have made my jade and other succulent plants lose their leaves and turn a pale shade of green, almost yellow? Too much water? How do I save them? They are both very old plants and up till this point, very healthy. Please, I love them!
By Ann B.
Jade does tend to get yellow when over-watered, so it's probably the rain. I'd make sure the pots are all draining well and leave them somewhere that they can dry out. Hopefully they'll spring back to life soon!