allium under trees- sun in spring?
Everything I read says alliums need full sun, although since they have foliage in spring, I'm wondering if it's feasible to plant them under trees where they would have sun in early spring and then shade later. The tree in question started to leaf out at the beginning of May. Would that be sun enough for alliums (they'd still get a tiny bit of morning sun after the tree has leaves).
I have hostas there currently, and I've love to have some allium flower heads poking up with them, but I'm worried the late spring shade would be a problem.
What do you think?