@gardengus
Your comments about the price of plants is so true. I rebel against paying $9.99 for a one-gallon pot - so this year has been a seed planting binge. And I've learned a lot.
Some seeds arrived with complicated instructions: "Sow 8 -12 weeks before last frost. Cover seed lightly with growing medium. Seed is slow to germinate and sensitive to excess moisture so keep growing medium on the dry side until emergence. Place seed trays on a heat mat during the day and remove at night to ensure the proper germination temperature. Transplant to cell packs or larger containers after true leaves appear. Harden off before transplanting outside". Seriously??? They left out wave a chicken feather over the soil and say a chant during the dark of the moon!
So, seeds can be complicated. Some need darkness, some need light, some need stratification or sanding. Jeez. Others are 'best planted in fall and bloom second year'. Those are no help to me for the bees and butterflies I hope to attract this summer. I've tried to stay with platform or tubular flowers while avoiding any doubles or anything exotic.
While I have purchased or traded a lot of seeds, I also dug out some of my old ones (think King Tut's tomb) figuring why not? To my amazement, many of them sprouted.
So I have had successes and a few epic failures. But when summer arrives, there will be plenty of zinnias, cleomes, cardinal climber, celosias, basils, and cosmos for the pollinators to enjoy.
I'm sticking with "Easy to Grow".