fennel blooms on a blue sky background

america aroma background bay blooming blooms blue botanical botany bright california cooking copy ecology edible fennel flavor flavour flowering foeniculum francisco green head herb herbal high homeopathy inflorescence ingredient levees liquorice marshes medicinal medicine nature outdoors park plant pollen pollination profile san sky space species spice states summer sunny tall tarragon traditional united usa vegetable vivid vulgare wild yellow