Looking to plant dill in limited space

[RomanAnthonysMama]

I had found that in order to plant dill, you only need about 1 foot in diameter. This is perfect for the area I was going to start planting herbs in. Is it true that you only need about 1 ft in order to successfully grow the dill? Has anyone ever had dill grow more than that? I would hate to start growing it and have it run out of room.

 

[marlingardener]

If you could tell us the type of dill you are planting (fernleaf, mammoth, ?) it would help. We have dill that comes up on its own all over the garden. I spend more time pulling dill than pulling weeds!
In my experience, fernleaf dill takes less space, the umbelliferous type takes more, but if you have two dill plants in a square foot, they should be happy and grow for you.