Scilla verna

Spring squill, a tiny form of bluebells, in early October tiny blue flowers appear just above the 10cm leaves. Western Europe. Good for troughs and pots. 

Photo by Jeremy Lawes who made this image and posted on the Cornwall Wildlife Trust page, lovely to see native flora promoted so beautifully. Close up Tim Green - Flickr: Scilla verna (Spring Squill) at Godrevy