You can cook the onions from onion grass but you might want to rinse it off.
Some consider it to be a week but it is edible! Onion grass is just like chives, you can eat the bulb and grass part! Just make sure it is the onion grass with the hollow grass and white bulbs and you will never have to buy chives from the supermarket again!
Onion might kill it. Onion will kill cats and not good for dogs either. Why are you feeding it onions?
No, painting grass does not kill it.
The scientific name for wild onion grass commonly found in New Jersey is Allium canadense.
yes it is realatied to grass and the onion , but it contains alot high level water in it.
breath
They will if they have nothing else to eat.
There is certain types of grass that kill plants, but normal yard grass will not, it also depends on the plants. But usually its the weeds that kill the plants, not the grass.
Boiling water can kill grass temporarily, but it may not permanently kill it as the grass roots can regenerate.
None.
Yes, vinegar can effectively kill grass roots due to its high acidity, which can damage and eventually kill the roots of the grass.