Every petal of blue lupin is edged with white, so that a field of lurins is more blue than you can imagine.

Silver thistles, blue lupins and a few poppies bloomed among the sagebrushes.

Even more surprising were the drifts of feral pink and blue lupins on the roadside verges.

There were blue lupins and golden helianthi.

"There's a side hill over yander with a few bunches of grass and some of these blue lupins," said Jack.