Many years ago, when Woolworths still existed, I bought a packet of spring bulbs, the alliums turned out to be invasive bastards that have burrowed down and out of my wall. Digging them out is impossible- thousands of pearly balls- so I pull the leaves off and hope it hurts.
Do you think you could treat it like wild garlic and eat the leaves, I’m thinking pesto?
(I pulled a bin load of leaves before I took the picture)