Earthworm's poop or dung is like a super fertilizer.
yes
They will disturb the roots by their movement and so will restrict the growth.
It slows down the growth of the plant.
what can effect your plant growth is the neutrinos. If you have a lot of neutrinos your plant can grow rapidly.
They do not.
what can effect your plant growth is the neutrinos. If you have a lot of neutrinos your plant can grow rapidly.
Earthworms eat minerals out of the ground. Their fecal matter (body waste) is rich in things that plants need for growth.
yes
No
Yes
Any earthworm in a pot will have a deleterious effect on a plant in the pot as the workings disturb the roots.
No, color does not effect the growth of plants. If the plant is yellow, it will grow fine. Now, if the plant is brown, that could mean it is dead.