Whole Organic Calendula leaves natural carotenoids for color
Natural Insect Replent and has Antimicrobial Properties
Calendula, commonly called pot marigold, has been popular with gardeners all over the world.
An extract of the flowers is often added to chicken feed in commercial poultry farms. It makes the eggshells darker and improves the color of the yolk. You can get the same effects by mixing the petals into your birds feed. It actually increases the carotene content. The antimicrobial property of the herb may even help keep your birds healthy.