Which seed is the fastest to grow?
Radishes. Radishes are among the quickest vegetables to grow from seed. They can be harvested in as little as three weeks after planting. Radishes prefer cooler temperatures, making them ideal for early spring or autumn planting. Leafy greens like lettuce, spinach, and kale are among the fastest plants to grow from seed, although some root vegetables like radishes, beets, carrots, and turnips produce a harvestable crop in under two months. Many herbs, including green onion, cilantro, and basil are also quick to mature.Plant turnips for a quick and delicious harvest With a germination time of just three to seven days, turnips quickly sprout, offering a satisfyingly swift reward for your gardening efforts.
Which seeds grow fast?
Microgreen seeds, such as mustard and cress, are some of the fastest vegetables you can grow. They can be harvested when just a few centimetres tall, usually within 2 weeks of sowing. Sprouts, like mung beans, alfalfa, and broccoli sprouts, are even quicker – some varieties are ready to eat in as little as 4 days! You can technically harvest spinach just 20 to 30 days after sowing seeds, but keep in mind these are going to be baby leaves. You will need to wait 45 to 60 days if you want really big spinach leaves for sautéing. So this is the only fast-growing veggie that I’m stretching my definition of fast just a bit.