Showing 25–48 of 67 results

Show sidebar
Show 9 24 36
Clear filters

Campanula trachelium Bernice

The double lilac blue flowers seem to have one flower inside another flower, making them striking and extra frilly. Flowering during the summer months. Height 90 cm. Spread 60 cm.
Add to wishlist
Quick view
Catananche caerulea

Catananche caerulea

The brilliant blue flowers that appear in July and August have a darker centre and resemble cornflowers. Suitable for drying. Height 60 cm. Spread 30 cm
Add to wishlist
Quick view
Corydalis flex. Purple Leaf

Corydalis flex. Purple Leaf

An early flowering garden plant with Ferns-like purple foliage, its colour scheme enhanced by its showy blue-purple flowers. Height 30 cm. Spread 20 cm.
Add to wishlist
Quick view
Corydalis Porcelain Blue

Corydalis Porcelain Blue

Garden plant for flowerbed in fertile humus-rich soil in partial shade.Vibrant aqua blue flowers in racemes dangle elegantly above lacy blue-green slightly bronze fern-like foliage. Blooms in Spring then again in late Summer.  Ideal in a damp woodland setting. Height 40 cm, spread 50 cm
Add to wishlist
Quick view
Delphinium Blue Bird p.h.

Delphinium Blue Bird p.h.

A well known plant from olden days. Ideally put at the back of a border, where its dark blue flower spikes with their white centres will be spectacular. Needs some support. Height 150 cm. Spread 60 cm.
Add to wishlist
Quick view
Echinops bann Blue Globe

Echinops bann. Blue Globe

Often grown as an architectural plant for its shapely leaves, the dark blue flowerheads in summer will attract many butterflies and bees to your border, Height 100 cm. Spread 45 cm.
Add to wishlist
Quick view
Placeholder

Echium candicans

Bushy biennial with grey hairy lance-shaped leaves. Dense spike-like panicles of white, light blue or dark blue in Spring and Summer. Height 200cm.
Add to wishlist
Quick view

Echium pininana

To add an exotic touch to the garden, this plant will produce a magnificent tall, blue flower spikes every second year over silver green foliage. Spikes up to 400 cm. Can be very irritant to the skin.
Add to wishlist
Quick view
Eryngium Big Blue

Eryngium Big Blue

Unusual spikey blue-green foliage. Spectacular electric blue flowers. Height 60cm.
Add to wishlist
Quick view
Eryngium bourgatii

Eryngium bourgatii

The silver veined dark green foliage is very impressive when it reappears. The stiff steely blue flowerstems and flowers add to its magic in summer. Height 60 cm. Spread 40 cm.
Add to wishlist
Quick view
Eryngium planum Blue Hobbit

Eryngium planum Blue Hobbit

A very good choice to add colour to the front of a border or container. Plant is a silvery blue all over and the flowerhead is made up of 100s of small flowers. Height 30 cm. Spread 25 cm
Add to wishlist
Quick view
Geranium Azure Rush

Geranium Azure Rush

Large light blue flowers with a white eye from May to October. A very good ground cover. Height 40cm.
Add to wishlist
Quick view

Geranium himalayense Gravetye

An excellent groundcover plant. The large violet blue flowers have a white centre and a touch of red. Attractive foliage with good autumn colour. Height 30 cm. Spread 60 cm.
Add to wishlist
Quick view
Geranium Johnsons Blue

Geranium Johnsons Blue

Ideal plant for cottage garden! The plant will be smothered by large blue flowers with darker veins. These pale to pearly grey when maturing. Height 40 cm. Spread 60 cm.
Add to wishlist
Quick view

Geranium prat. Mrs Kendall Clark

Its delicate violet blue flowers have lacy white veining, making a lovely show. Flowering in mid summer it is a treasured garden rambler. Height 80 cm. Spread 60 cm
Add to wishlist
Quick view
Geranium pratense Midnight Reiter

Geranium pratense Midnight Reiter

The true blue flowers combine well with its dark purple foliage in summer. Good for cottage style garden, container or border. Disease resistant plant. Height 30 cm. Spread 25 cm.
Add to wishlist
Quick view
Geranium Rozanne

Geranium Rozanne

The violet-blue flowers have white centres and appear from late spring to November. Rewarding plant, rich flowering and a strong grower. Height 45 cm. Spread 50 cm.
Add to wishlist
Quick view
Placeholder

Iris germanica Gentius

Has a beautiful blue/ purple large flower head. Flowering from early May through to June. Height 80cm.
Add to wishlist
Quick view
Iris sibirica Ego

Iris sibirica Ego

The large rich-blue flowers appear From May to July and will grace any display. Good as cut flower too. Height 70 cm. Spread 30 cm
Add to wishlist
Quick view
Libertia caerulescens

Libertia caerulescens

The evergreen and stiff leaves will add interest to your border. The pale china blue flowers appear from early to late summer. Likes a sunny position. Height 40 cm. Spread 30 cm
Add to wishlist
Quick view
Sold out
Placeholder

Lobelia ‘Starship Blue’

A really showy perennial! Bright green ovate leaves form a strong and neat, upright clump of foliage. In late Summer, a wonderful display of deep purple-blue flower spikes are a truly eye-catching addition to any garden or patio. Will attract pollinators. Garden plant for flowerbed in well drained soil in full sun or partial shade. Good in beds, borders, cottage style gardens, also in pots or containers. Height 60 cm. Spread 30 cm.
Add to wishlist
Quick view
Lupinus Gallery Blue

Lupinus Gallery Blue

A hardy and tough garden plant. A very good and rewarding addition to any garden. Blue flowerspikes all through the summer. Height 60 cm. Spread 40 cm
Add to wishlist
Quick view

Meconopsis betonicifolia

With its big strikingly blue flowers which resemble those of Poppies, this is an unusual garden plant. Needs cool, sheltered position and rich soil. Height 100 cm. Spread 45cm.
Add to wishlist
Quick view
Placeholder

Meconopsis grandis Lingholm

Blue Poppy. Large sky blue flowers from May - June. Height 100cm.
Add to wishlist
Quick view
Load more products
Loading...