Iām in zone 7b and would love to try out growing wildflowers this year for cutting for indoor vases (probably zinnias). I finally have an East facing front porch but me and container planting usually donāt do too well lol (but it was tomatoes and last summer was a bad season). My question is what 1) what is your favorite material for a wildflower container? 2) should I leave the container in a sunny spot at all times (east facing)? 3) best suggested soil for wildflowers? 4) when are other 7b folks planning to start seeds outdoors? Our ālast frostā date in this area can be tricky!