HELP! Anybody know what this is?

[LeafmeBee]

Was looking at my plant when I notice this little bump. I don’t see anything living inside it, but I’d still like to know what caused it. If anyone knows how this might’ve happened and if it’s harmful or not please let me know!

 

[Rwise]

bore worms will dig into the center I had 2 different types a white grub and an 0randge grub, The can and will gladly eat buds. IS the stem hollow in this area?
Can also be damage

 

[LeafmeBee]

It doesn’t look hollow, it’s hard to tell tho cuz the inside looks stringy.. and it’s pretty solid when I squeeze here’s another picture if that helps?

 

[Tgrm]

Most likely cannabis stem borers they can do some damage keep an eye on them . I had a problem with them yrs ago outside in NY. Look them up and get creative with correcting. I sprayed some bonide dead bug juice organic into the hole and had some ,success. Some didnt do any damage to the plant others wilted out the branches they were close to. Good luck.

 

[DabberDog]

Give it a spirtz of hydrogen peroxide. If it bubbles up, you got something.
Otherwise, it looks like a damaged stem. Was that a tie-down point?