Question

what are weeds how can we control them​

Answer 1

Define Weeds-

the undesirable plants are called weeds.

To Control Weeds

• Use Insect Parasites,
• use of humus

Answer 2

Explanation:

Unwanted plants are called Weeds. For example Groundivy, Chikweed, Amaranth etc. Weeds are particularly undesirable plants.

Methods to control are:

Let sleeping weeds lie. Kill weeds at their roots but leave the soil—and dormant weed seeds—largely undisturbed. ...

Mulch, mulch, mulch. ...

Weed when the weeding's good. ...

Lop off their heads. ...

Mind the gaps between plants. ...

Water the plants you want, not the weeds you've got.