Onion 'Snowball' Quantity:1kg bulbs this tree makes a compelling

this tree makes a compelling case

Summer sees the appearance of domes heads of lovely fluffy white flowers that are popular with bees

apricot and softer shades of pink

with ovate leaves that turn yellow in Autumn

Sometimes known as the Alligator tree

Onion 'Snowball' Quantity:1kg bulbs this tree makes a compellingSnowball onion sets are large, round bulbs for planting in spring or autumn. They produce a reliable crop of mildly flavoured white onions ready to harvest in summer. These allium bulbs are essentially baby onions and are much quicker and easier to grow than onions from seeds. Prepare the ground in advance, adding plenty of organic matter for extra nutrients. Choose a sunny spot with well draining soil and plant the sets 15cm apart, leaving 30cm