Allium 'Globemaster'

Allium Globemaster plant in a container..?

Question from e s

Hi,

I'd like to plant some Allium Globemaster in a container for my patio next year. I've read that the foilage can look unattractive.

Can someone recommend what plants I could plant with the Allium Globemaster to hide the foliage? (bearing in mind that it will be in a container..)

Thanks in advance!
E