What plant is it

Can someone identify this plant please

It depends on which part of the world you live in @Janny123 ?

If you live in North or South America it is very likely that this plant is

Dysphania ambrosioides

Schdäi

Here’s what ChatGPT says

The plant in your image appears to resemble a young cannabis plant (Cannabis sativa or Cannabis indica). This assessment is based on the leaf shape, which is serrated and palmately compound—typical characteristics of cannabis leaves.

However, be aware that:
• There are some plants (like Japanese maple or certain types of hibiscus) that have somewhat similar leaf structures at a glance, especially in early stages of growth.

Im from Mauritius

I am going to guess

Not cannabis.

Or it’s just a mutation.

7 Most Common Cannabis Plant Mutations | Grow Weed Easy

or
Top 11 Most Common Cannabis Plant Mutations | Dutch Passion

Is it something that you planted?

No, I took the pictures from the two links that are above the two pictures.

if it lookz like a duck, walks like a duck , smokes like a duck..
Those leafs look oddly indentical to ganjah, it may grow taller before splittin in da traditional maple leaf format, however mint strikes a huge resemblance to ganjah, just a bit more furry.