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.