![Allium wallichii](https://farm6.static.flickr.com/5796/20630258024_d061f70f5a_b.jpg)
Allium wallichii
Common Name: 'Himalayan onion'A lovely late-flowering Allium with rounded heads of star-shaped, purple flowers. Aug-Sep. H60cm S10cm.
Care Instructions
Best grown in good soil in a well-drained spot where it will form a clump and may gently self-seed.