Fall planting

Fall planting

What kinds of things should be planted in fall for spring blooming? I want to chop off some starts of my mom's peonies and starts of day lilies...can I wait til spring for those, or does it need to be now? Also, any bulbs I buy (maybe some tulips, asian lilies) I'm in Zone 6 (St Louis) Thanks!
Golden Acre Park, Leeds, UK

Golden Acre Park, Leeds, UK

sputnik mirror

sputnik mirror

beginner’s update

beginner’s update

Tulips

Tulips

the rest

the rest

Any Idea What This Is?

Any Idea What This Is?