Shop all categories from Aetna Mills Flowers Online Flower Shop. Brick and Mortar flower shop located in Etna, California. Same Day and Next Day Deliveries available to Yreka, Fort Jones, Etna, Callahan, Weed, and Mount Shasta. Aetna Mills Flowers offers Home Decor, candles, wedding flowers, event flowers, and every day flowers. Our gorgeous flower shop can also be rented out for event space and freelance floral designers or florist.