Cilantro (and its spicy alter ego, coriander) packs a punch in both leafy and seed form. This cool-season herb is a must-have for salsa lovers, curry makers, and taco enthusiasts alike. But don’t let its delicate leaves fool you: cilantro is fast-growing, fuss-free, and totally edible from root to seed. Whether you’re planting for the herb (cilantro) or the spice (coriander), we’ll show you exactly how to grow, harvest, and savor this aromatic overachiever.