Blue

OK, so there is a touch of rose-making-the-blue-purple going on here too though I have weeded out the more obvious not-blues, but the theme, from palest to the boldest, with some blue-grey foliage too, is a cool blue palette. Fruit, leaf and flower all contribute and I refer you once again to Gertrude Jekyll. In…

Yellow

  From the palest blush, soft cool primrose, sulphurous, acid, gaudy, bright, golden, and adorning the garden right the way through the year - this is a richly diverse palette and can be used to many an effect. I've been reading Gertrude Jekyll's book on colour schemes in the flower garden and she is extraordinarily…