Imagine, 75% of calories consumed come from just 12 plant and 5 livestock species. There are so many more potential foods for us, including edible flowers.
Jekka's guide to edible herb flowers, Top 10 edible flowers
PlantSnap
40+ Edible Flowers (and How to Use Them)
20 Edible Flowers You Can Grow & Eat Taste Test
15 Edible Flowers to Grow
15 Different Types of Edible Flowers - What Flowers Are Edible?
Most Popular Edible Flowers With Picture Chart (free download) - Frolic and Fare
69 Incredible Edible Flowers and How to Use Them
10 Edible Flowers Almost Too Pretty to Eat
Edible Flowers: Flowers for Food and Healing
15 Edible Flowers to Grow
Bootstrap Farmer's Edible Flower List - Bootstrap Farmer