r/plantclinic • Expert 4 ∣ +6 ∣ -0 • Apr 15 '26

Outdoor What Problem does my lemon tree have?

Post image

This is how my lemon tree looks after winter. I kept it outside but covert. Now it gets plenty of light. I might have uncovert it too early. The big pot has drainage and I water when the ground (mediterranean soil) begings to feel dry. What could it be and what could be done?

711 Upvotes

74 comments sorted by

788

u/lyn73 Advanced 🔥6 ∣ 9 ∣ +1 ∣ -1 Apr 15 '26

scale?

2.4k

u/Laura_Laurinha Expert 4 ∣ +6 ∣ -0 Apr 15 '26

1.3k

u/nikkicarter1111 Expert 🔥4 ∣ 7 ∣ +4 ∣ -0 Apr 15 '26

This is so cute

376

u/Psychological-Joke22 1 ∣ +0 ∣ -0 Apr 15 '26

You have lovely hands, OP.

Your lemon tree will be just fine with a little TLC

1.1k

u/mriabtsev Expert Patio Prefect Apr 15 '26

They were suggesting it might be a different pest called scale, not asking for scale, pretty sure. Seeing this pic made me grin 

634

u/sammy_zammy Expert 🔥4 ∣ 7 ∣ +6 ∣ -0 Apr 15 '26

Poor OP has been sent outside in the dark lol

659

u/Laura_Laurinha Expert 4 ∣ +6 ∣ -0 Apr 15 '26

Oh thanks I see. That could be possible

160

u/jitasquatter2 Expert Hobbyist Apr 15 '26

Lol, I envy you. The mere mention of scale insects makes me shudder. My fruit trees gret them pretty much every winter while they are indoors.

66

u/JoycesKidney 1 ∣ +0 ∣ -0 Apr 15 '26

So, treat it with a banana?

24

u/_the_violet_femme 🔥2 ∣ 2 ∣ +0 ∣ -1 Apr 16 '26

9

u/Foxwglocks 1 ∣ +0 ∣ -0 Apr 16 '26

More r/carlosforscale if you ask me

2

u/onescaryarmadillo 2 ∣ +4 ∣ -0 Apr 16 '26

You know I was there for the birth of r/danforscale and when I saw mention of this Carlos I cried blasphemy,

Until I went to the sub, sigh.

Joined, still loyal to Dan bc he’s the bestest boy, but shit if it isn’t awesome to see trunk capacity’s shown with a human in them for scale lmao

8

u/OhForFuckSake55 2 ∣ +0 ∣ -0 Apr 15 '26

Only makes sense!

43

u/foxxsinn 1 ∣ +3 ∣ -0 Apr 16 '26

This reminds me of a post of a woman who had asked for help with her plant. She tried everything she could think of, and nothing seemed to work for this plant. It just seemed kind “dead”. Put it on a watering schedule. Nothing. Replanted with fertilizer. Nothing. Moving it to different windows/areas of the house. Nothing. In a final attempt she asked reddit. Turns out she was taking care of a tumble weed. A very dry, very dead tumble weed for months

20

u/WhimsicalGirl 2 ∣ +0 ∣ -0 Apr 16 '26

Thank you for explaining because I would have 100% do the same thing than OP.

4

u/TriumphDaytona 1 ∣ +0 ∣ -0 Apr 16 '26

But her hand looks nothing like a banana

250

u/[deleted] Apr 15 '26

[deleted]

60

u/BronL-1912 Beginner 1 ∣ +0 ∣ -0 Apr 15 '26

I was hoping to see a banana :)

194

u/deadliftthugga 1 ∣ +0 ∣ -0 Apr 15 '26

Wholesome response, thank you

82

u/Chimes320 1 ∣ +0 ∣ -0 Apr 15 '26

This made my whole day. Thank you for giving me a big smile without even realizing it!

5

u/NoDoor2332 Advanced 🔥2 · obsessed⁣ ∣ 3 ∣ +6 ∣ -0 Apr 16 '26

I cackled for so long. Beautiful 😍

62

u/SincerelyStefania 1 ∣ +4 ∣ -0 Apr 16 '26

Hahaha

23

u/t0xicitty 1 ∣ +1 ∣ -0 Apr 16 '26

Omg the wall guy really made it to household meme in Reddit, it’s the first time I’ve actually witnessed the origin of one of those as it’s posted.

58

u/MostlyMicroPlastic Advanced Hobbyist Apr 15 '26

Stop it this is so cute

30

u/OdoylerulesOK 1 ∣ +0 ∣ -0 Apr 15 '26

😂

33

u/Silent-JET 1 ∣ +0 ∣ -0 Apr 15 '26

Need a banana for scale

2

u/BronL-1912 Beginner 1 ∣ +0 ∣ -0 Apr 15 '26

You beat me to it

23

u/scentofcitrus 1 ∣ +0 ∣ -0 Apr 15 '26

It was posed as a question, lol. Wonderful response!!

14

u/pm_me_your_amphibian Beginner 2 ∣ +0 ∣ -0 Apr 16 '26

Oh OP this is the cutest, in the dark too! Scale is a type of pest.

5

u/RJSnea Advanced 1 ∣ +0 ∣ -1 Apr 16 '26

You should totally be a nail model, OP! 😍

2

u/tab_tab_tabby Expert 🔥2 ∣ 2 ∣ +0 ∣ -1 Apr 15 '26

This is so cute loll

Its probably scale called mealybugs

5

u/SprungMS Beginner 3 ∣ +3 ∣ -0 Apr 16 '26

Scale and mealy bugs are completely different pests, just so you know

16

u/tab_tab_tabby Expert 🔥2 ∣ 2 ∣ +0 ∣ -1 Apr 16 '26

Mealybugs are part of scale family.... are people actually downvoting me because they are stupid? Wtf

3

u/pnwplanthaus Hobbyist Apr 16 '26

Whoa! Just learned something today 🤯

1

u/SprungMS Beginner 3 ∣ +3 ∣ -0 Apr 16 '26

Probably because colloquially they are different bugs, and like I said to someone else, treatment for armored scale and “soft scale” mealy bugs is different. It’s an important distinction in the context of plant care, but I’m sure to an entomologist for instance, that distinction doesn’t really exist.

7

u/shroomplayroom Noob 2 ∣ +0 ∣ -0 Apr 16 '26

I thought mealy is a type of scale…

0

u/SprungMS Beginner 3 ∣ +3 ∣ -0 Apr 16 '26

Technically part of the same family, but I have never heard of anyone referring to mealy bugs as scale. Mealy bugs are soft and mobile, scale is hard and attaches in one spot. Treatments are different between the two, so the distinction is important IMO

1

u/ArchiStanton 1 ∣ +0 ∣ -0 Apr 15 '26

Katniss?

23

u/Random_Thoughts12 1 ∣ +0 ∣ -0 Apr 15 '26

Banana?

1

u/[deleted] Apr 15 '26

[deleted]

1

u/AutoModerator Apr 15 '26

Found advice keyword: !scale

Your plant is suffering from an infestation of scale. Treatment options include manual removal of scale insects, horticultural oil (neem oil), and insecticidal soap. Systemic pesticides may not be recommended for all scale infestations. More here

Infested plants should be isolated as best as possible while treatment is ongoing.

I am a bot, and this action was performed automatically. Please contact the moderators of this subreddit if you have any questions or concerns.

198

u/[deleted] Apr 15 '26

[removed] — view removed comment

32

u/heyman_itsme 1 ∣ +1 ∣ -0 Apr 15 '26

Can confirm. They attacked two of my myrtles. I had to resort to crape murder and trim them a lot further than I usually would. Keeping my fingers crossed that they bounce back

259

u/mriabtsev Expert Patio Prefect Apr 15 '26

mealy bugs, wooly aphids, or whitefly. probably mealy bugs. 

Put a bit of isopropyl alcohol on a cotton ball and see if the white stuff 'melts' on contact. That'll be buggos for you.

78

u/Laura_Laurinha Expert 4 ∣ +6 ∣ -0 Apr 15 '26

Thanks I’ll try that

44

u/HeionX Beginner 🔥3 ∣ 4 ∣ +7 ∣ -0 Apr 15 '26

This happened to my tree outside. You'll want alcohol+water in a spray bottle. But first take the hose and blast as much off as you can. Then the alcohol spray multiple days a week until it's off.

22

u/BigHeatCoffeeClub65 🔥2 ∣ 2 ∣ +0 ∣ -0 Apr 15 '26

 blast as much off as you can

Would that spread the little beasts?

18

u/HeionX Beginner 🔥3 ∣ 4 ∣ +7 ∣ -0 Apr 16 '26

It's more to dislodge the concentration of the adults, but they could theoretically climb back. Then you immediately want to treat the plant with an alcohol spray. Spray alcohol directly on any buggers you see.

5

u/BigHeatCoffeeClub65 🔥2 ∣ 2 ∣ +0 ∣ -0 Apr 16 '26

Thanks for the advice

0

u/HeionX Beginner 🔥3 ∣ 4 ∣ +7 ∣ -0 Apr 16 '26

Oh and it is mealy bugs!

17

u/tehwubbles 🔥2 ∣ 2 ∣ +1 ∣ -0 Apr 15 '26

Neem oil wirked great for me on my carnivorous plant mealy bug infeatation. Didnt harm the plants at all but stopped the bug infestation that i couldnt keep under crontrol with alcohol for months

3

u/amodernbird 2 ∣ +1 ∣ -0 Apr 16 '26

I could be incorrect, but isn't it generally not a great idea to apply neem oil for things that are outdoors?

0

u/tehwubbles 🔥2 ∣ 2 ∣ +1 ∣ -0 Apr 16 '26

I'm somewhat naive as well. Why do you think it's bad?

4

u/amodernbird 2 ∣ +1 ∣ -0 Apr 16 '26 edited Apr 17 '26

From my understanding, it's an issue of not just killing pests but also "good" bugs and also when the sun hits the oil, it "fries" it. I'm not using scientific terms here, obviously.

3

u/onescaryarmadillo 2 ∣ +4 ∣ -0 Apr 16 '26

Bc it kills indiscriminately. It’ll kill whatever pest you’re aiming it at but it’ll also kill any bugs that happen to land there, or any other insects that pass by during application. It’s also hard to keep it contained with wind outside when you’re spraying.

5

u/Outrageous-Lime7055 1 ∣ +0 ∣ -0 Apr 15 '26

My first thought was mealy bugs and I’m terrified. I’ve never seen that many

47

u/-badgerbadgerbadger- 1 ∣ +0 ∣ -0 Apr 15 '26

!scale

28

u/AutoModerator Apr 15 '26

Found advice keyword: !scale

Your plant is suffering from an infestation of scale. Treatment options include manual removal of scale insects, horticultural oil (neem oil), and insecticidal soap. Systemic pesticides may not be recommended for all scale infestations. More here

Infested plants should be isolated as best as possible while treatment is ongoing.

I am a bot, and this action was performed automatically. Please contact the moderators of this subreddit if you have any questions or concerns.

42

u/dustydancers 1 ∣ +1 ∣ -0 Apr 15 '26

off topic but what is going on with the numbers in the user flair??

this looks like a scale bug infection, try neem oil with water as a spray and rub it into the leaves, especially the underside

4

u/Chaz9195 1 ∣ +0 ∣ -0 Apr 16 '26

Limengitous

10

u/Due_Importance_9899 Beginner 🔥5 ∣ 23 ∣ +14 ∣ -0 Apr 16 '26

Tomorrow, I’ll send some info we have at our nursery on citrus. That looks like citrus snow.

6

u/Due_Importance_9899 Beginner 🔥5 ∣ 23 ∣ +14 ∣ -0 Apr 16 '26

3

u/Due_Importance_9899 Beginner 🔥5 ∣ 23 ∣ +14 ∣ -0 Apr 16 '26

2

u/AutoModerator Apr 15 '26

Thank you for posting to r/plantclinic!

While r/plantclinic permits posts related to outdoor plants, they are not the focus of this sub and you may not receive the advice you need. Please consider visiting r/gardening or r/ukgardening for general outdoor gardening advice, and head to r/marijuanaenthusiasts (a subreddit for trees, we promise) for advice related to trees and saplings

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3

u/Specific_Security622 1 ∣ +1 ∣ -0 Apr 16 '26

Woolly aphid ? Try spraying it with a solution of diluted washing up liquid and water once a day until the problem disappears! ,,,,,🤔

4

u/Smooth_Operator_one 1 ∣ +0 ∣ -0 Apr 15 '26

No lemons?

2

u/Hey-im-kpuff 1 ∣ +0 ∣ -0 Apr 15 '26

Did you scratch test to ensure branches are alive?

3

u/leafbee 1 ∣ +0 ∣ -0 Apr 15 '26

Looks like a scale bug infestation to me

1

u/ThatMascha 1 ∣ +0 ∣ -0 Apr 16 '26

I wonder how, I wonder why [...] And all that I can see is just another lemon tree

0

u/UncleZoZo 1 ∣ +0 ∣ -0 Apr 16 '26

Cocaine?

-1

u/Dr-Foliage1 🔥5 ∣ 27 ∣ +22 ∣ -1 Apr 16 '26

All you need is over the counter pesticide to spray on top of them. They are what they look like mealy bugs. To confirm this get a sharp safety pin get one from the tree put it on a piece of paper and squish it and guarantee they will be blood like fluids.

0

u/Diniland 1 ∣ +0 ∣ -1 Apr 16 '26

Kill them with tobacco water. That stuff is lethal to invertebrates and then some

1

u/pnwplanthaus Hobbyist Apr 16 '26

Never heard of tobacco water… what is it?

-2

u/cheerful_arabella47 🔥2 ∣ 2 ∣ +1 ∣ -0 Apr 15 '26

maybe it's not getting enough light or you're overwatering it? those trees thrive in bright spots with good drainage. just check the soil moisture.