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Plumeria Garden

Yellow bumps on leaf stem

5 years ago

Was gone for a week and just got back. The leaves of my new cuttings grew a lot, however, I noticed these yellow bumps on some of the stems. Also the small claws have some black edges and the bigger leafs are curled under. Any help on what is going on is much appreciated.

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Comments (6)

BlueberryBundtcake - 6a/5b MA
5 years ago
I don't know much about plumeria, but the bumps look like roots to me.
Jcdoc107
Original Author
5 years ago
Extrafloral nectaries?
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BlueberryBundtcake - 6a/5b MA
5 years ago
If you scroll to the bottom of this post, it talks about those, so could be!

https://www.houzz.com/discussions/2123377/clear-sticky-substance-on-my-plumeria
ken_adrian Adrian MI cold Z5
5 years ago
https://duckduckgo.com/?q=plumeria+ariel+roots&t=ffcm&iax=images&ia=images

did you take the cutting just below a node???

how about a pic of the whole cutting .. is it potted .. does it have roots ... etc...

ken
Jcdoc107
Original Author
5 years ago
I planted the cutting about 5 weeks ago. After 4 weeks I checked for root growth and had none. I then reported in a cut water bottle (saw online) so I could easily see If roots are growing. I’m wondering if that contributed to some of the black on the leaves.
phalanx_viridis
5 years ago
In my experience, the yellow dots aren't anything to worry about and some cultivars have more than others...but black on the new leaves could be an issue. The cutting looks robust, so keep at it and give it some bottom heat if you can.

-s

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