Arugula, also known as rocket, is the yummy, peppery brassica that's perfect for spicing up salads, sandwiches, even pizza. To get the best flavor from your leaves, though, you need to know exactly ...

Arugula grows quickly indoors in cool, bright conditions. Sow seeds in moist, well-draining soil, and reseed every few weeks for a continuous harvest. Keep the soil evenly moist, provide plants with ...