Premium Perennial Collection The Premium Perennial Collection includes six fabulous varieties of premium perennials. You will receive 3 of each variety as 9cm potted plants. Collection includes: Agapanthus Sea Breeze - A unique bi-coloured variety with the fact the two colours run all the way through the petals to the very tip rather than just at the base like many others. This gives a lovely sky coloured effect as the blues fade into the centre of each petal, with each flower measuring up to around 15cm! Cosmo Choca Mocha - A compact-growing cosmos with a scent of chocolate even stronger than its famous predecessor. Grow it on the patio where you can appreciate the calorie-free fragrance at close quarters!  Polemonium Golden Feathers -The bright golden variegation on this brand new perennial make it a real showstopper. The broad golden edge to each leaf is what helps to make this plant unique and stand out in the garden all season even when not in flower. Primula vialii Red Hot Poker - A summer-flowering perennial primula with striking pyramidal flower heads that open to a rich lilac colour from the bottom upwards, producing a lovely two-tone colour effect. Rhodanthemum Casablanca - Keep weeds at bay in your garden with a pretty blanket of snowy white flowers! Flowers twice a year- in spring and late summer! Tough, drought-tolerant and unforgiving- what more could you want from a plant?  Verbascum Snowy Spires - A gorgeous cottage garden classic with ice white blooms that are accentuated by lush, green foliage in this stately perennial, yet the most magical thing about the Verbascum Plant - Snowy Spires is the magenta coloured, fuzzy centre to each flower.