Hi Everyone please could someone tell me if the picture of the plant enclosed is Japanese knotweed or not? Thanks
no, this looks like Philadelphus, (Mock Orange)
Definitely not knotweed.
Thank you Allison.x
This article is super informative and includes a video: https://www.invasivespeciesinfo.gov/profile/japanese-knotweed
Thank you all. Out if fear, just this noon, like a mad woman, i had it removed and put it in a container.