Variety Blue Marvel Colour Blue Hardiness Hardy (-5) Height 30-40cm Position Full Sun Salvia Blue Marvel - 3 Litre Pot Delivery in 5-6 working days £8.99 Out of stock Want to be notified when this product is back in stock? Notify me Share free delivery on all online orders over £75 Stunning spires of rich violet-blue flowers throughout the Summer. A reliable, compact perennial with a long flowering season. Grow in full sun in a well-drained soil. Flowering time: May-September.