The plants you have mentioned are all bulbs. Are you looking for other bulb suggestions in particular, or other types of blooms also?
You could look for the entry in the database here for the kind of Allium you have and check if there are any group pics at the bottom, showing the plant in context with other plants, like this one in the basic Allium genus entry:
In your specific location, the timing might not be guaranteed. This is the kind of thing about which a LOT can be learned by looking around your immediate neighborhood & general area to see what is happening. In yards & parks, not stores. Plants at stores are often not blooming at the same time as they would once established in your yard.
From there, asking people how the plants behave in a given climate to see if they would be good team-players in your garden should help elicit some useful info.