weed
noun
a valueless plant growing wild, especially one that grows on cultivated ground to the exclusion or injury of the desired crop.
Used to describe an action that began in the past, has continued continuously, and is still in progress.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The three Repetto girls and Sophy have been weeding the garden, which has been rather neglected lately.
From Three Years in Tristan da Cunha by Katherine Mary Barrow