Blue garden plants

Agapanthus are exotic looking plants perfect for growing in big patio planters or with low growing perennials in a sunny border. They produce... Learn More

Festuca glauca 'Elijah Blue' is a stunning ornamental grass with silver-blue needle like foliage, it forms dense clumps and can be grown in borders or Learn More

Lavender Hidcote is one of the most useful plants you can grow in your garden, the pretty violet flower spikes can be dried to make aromatic... Learn More

Originally found in Japan and China they are now an absolute must in every garden. These woody vines climb rapidly and look best when allowed to clamb Learn More

Splendid blue flowers throughout the summer. Hydrangea Adria is a very compact deciduous shrub and ideal for small gardens. The beautiful flowers... Learn More

Breathtaking blue central flowers surrounded by large lilac-blue central lacecap flowers will appear from July onwards. Learn More

A member of the Aster family Cornflowers are one of the most striking wildflowers, their intense blue flowers attract bees and butterflies into the... Learn More

An exceptional annual plant, Blue Potato Plant features showy intense violet-blue flowers with yellow centers from late spring until fall.... Learn More

Rich in flavour, packed with vitamins, fresh or frozen this collection is a great choice to add to any garden. Consists of 3 of the best varieties... Learn More

Tall spikes loaded with bright colourful flowers Learn More

These graceful summer flowering Siberian Irises have elegant ruffled blooms on tall slender stems. They will thrive in almost any garden and are... Learn More

Also known as Michaelmas Daisies these old favourites bloom from late summer into fall with lots of intense blue, long lasting, daisy-like flowers.... Learn More

Iris sibirica deep blue begins blooming after the Bearded Iris has faded but before the Japanese Iris. They produce long lasting rich deep blue... Learn More

These unusual irises have elegant and delicate ruffled blooms on tall slender stems. It blooms with beautiful butterfly-like flowers in summer and... Learn More

Lavender Hidcote is one of the most useful plants you can grow in your garden, the pretty violet flower spikes can be dried to make aromatic... Learn More

The Himalayan Geranium is an extremely versatile clump forming perennial smothered with beautiful large pale blue to lilac-colored flowers with... Learn More

Aster ageratoides Asran is a hardy, easy and reliable, spreading perennial producing clusters of lavender-blue daisies with yellow eyes with... Learn More

Add great contrast, extended interest and bright colours to your summer garden with echinops Taplow Blue. This undemanding robust, upright... Learn More

Festuca glauca 'Elijah Blue' is a stunning ornamental grass with silver-blue needle like foliage, it forms dense clumps and can be grown in borders... Learn More

Iris sibirica Reprise has mid purple petals, slight yellow markings and slight veining. Ideal for the partially shady garden, for by the... Learn More

Geranium Johnson's Blue is a beautiful perennial plant whose blue flowers are tinged with purple. Perfect as a flowering ground cover. This plant... Learn More

Brunnera macrophylla 'Variegata' produces highly decorative heart shaped, variegated foliage in spring followed by sky blue forget-me-not like... Learn More

Blue Girl is a new large flowered bush rose with attractive lavender-blue cup-shaped blooms which are borne mostly solitary in flushes throughout... Learn More

This is the ultimate deep blue bushy garden shrub. They produce a wealth of deep powder blue flower heads from late spring into summer, combined with Learn More

This dramatic Clematis produces unusual purple-blue double flowers spring to mid spring to mid summer. The delightful blooms open up layer by... Learn More

Grown as both a perennial and a shrub because of it's compact nature this wonderful, sweet scented shrub produces clusters of tiny bright blue... Learn More

This exceptional Chinese climbing plant has been grafted onto a single stem to form a standard Wisteria tree. The standard Wisteria is a perfect choic Learn More

Rhododendrons are beautiful ornamental shrubs. This wonderful variety has compact clusters beautiful bell-shaped flowers blooming late spring into... Learn More

Buddleja is a fantastic low maintenance shrub originally from China; it is suitable for growing in large patio containers, borders or as part of a... Learn More

This lacecap variety produces delicate looking, flat flowerheads with small deep blue flowers surrounded by large mauve sterile ones from late... Learn More

Buddleja Adonis is a bright blue flowering, compact growing shrub with hundreds of flowers during summer.... Learn More

Buddleja davidii Black Knight is a lovely butterfly shrub for a full sun location. Learn More

Buddleja Nonho Blue is a great shrub with intense blue flowers for a spectacular display in the garden. ... Learn More

A deep blue flowering bushy garden shrub, which produces a wealth of deep powder blue flower heads from late spring into summer, combined with its... Learn More

Lycium barbarum has spiky, arching branches and can create an impenetrable barrier in the garden. Each shrub grows up to approx 3 mt. Lichium... Learn More

This Vinca major is the variegated specie of the large greater Periwinkle, a rapid growing ground covering plant with brilliant blue flowers on top... Learn More

Periwinkle is a strong ground covering plant, ideal for covering larger areas and as an edging plant (around ponds). Learn More

Perovskia is a half-woody plant grown for its great ornamental value. The lavender coloured flower spikes stand tall above aromatic silver-grey... Learn More

Cornus amomum Blue Clous is a large, spreading deciduous shrub with purple-red stems and dark green leaves which turn orange, red or purple in... Learn More

Grown as both a perennial and a shrub because of its compact nature this wonderful, sweet scented shrub produces clusters of tiny bright blue... Learn More

Juniperus scopulorum Moonglow is a silvery-blue-green conifer with a pyramidal shape. Juniperus scopulorum Moonglow has blue needles and a wide... Learn More

Hibiscus makes a spectacular appearance when the other plants are fading. They produce hundreds of flowers and bloom for a long time from late summer.... Learn More

Scabiosa Butterfly Blue is a gorgeous perennial plant with soft blue flowers that thrive in sunny spots. Order yours now from Gardens4you! Learn More