[daniel1212]

Hey, not much on flowers here, but can anyone tell me what some inexpensive seeds for good colorful decorative perennial flowers would be for zone 6?

I have read some, and Purple Coneflowers, Aster, Hydrangea are candidates. A mixed package may be better.

Coneflowers

Aster

Hydrangea

[gundog]

Canterbury Bells, and the green variant((Irish Bells?). There are red coneflowers, now. Rudbeckia is nice. Shasta Daisies....

[Diana in Wisconsin]

Here’s a slideshow of perennial plant combinations that might inspire you!

https://www.bhg.com/gardening/flowers/perennials/perennial-plant-combinations/?utm_campaign=bhg_mybhg_trueanthem&utm_content=bestofevergreen&utm_medium=social&utm_source=facebook.com&utm_term=5e3b09f4ecb7110001ba4588&fbclid=IwAR3N-4v_5InICHuy0QPcOldupo988mdl3EPJULvBnYVMs8H9Arn1B9JJyes

P.S. I don’t think Hydrangea can be grown from seed. It’s a shrub.