New research from New Zealand identifies the gene that controls onion bulb development will help to breed new varieties tailored to grow in specific conditions. Onions, the third largest vegetable ...

Make sure you choose the right variety. Onion varieties can be divided into three distinct categories: long-day, short-day and intermediate-day type onions. Onion plants rely on daylength to determine ...

A row of onions planted in a garden while a woman rakes them. - Natali Ximich/Shutterstock For many gardeners, the anticipation of harvesting onions is almost as satisfying as actually getting to eat ...

Grow amazing alliums and learn how to plant onion bulbs at home. Starting onions from seed is easy; learn how to plant onion seeds and the best cultivars based on your growing zone. Our family loves ...

Onions are adapted for different day lengths. This map is an approximate guide to where each type of onion grows best. Yellow: Long-day onions; Blue: Intermediate-day onions; Red: Short-day onions. A ...

Green Onion (Scallions): These onions are prized for their green leaves and the “bulb” part, which is very narrow and white. Green onions are sold in bunches and are almost always used raw, sliced in ...

The common onion (Allium cepa) is a fantastic crop to grow for both beginner and expert gardeners alike. Easy to maintain and reliable, onions are a staple in many vegetable patches around the world.

Onions have been cultivated for over 5,000 years, and they have been used, not only for food, but for medicine for various illnesses and joint problems. Ancient Greek soldiers and athletes believed ...