Semi-evergreen perennial with large bell shaped pale blue , white centered flowers during summer. Grow in sandy well drained soil in full sun or part shade. Height 90cm, spread 45cm. ..

Spikes of darkest possible purple flowers with white striped throat from July to frosts. Any soil in sun or partial shade, prefers moist, well drained soil. Height 90cm, spread 40cm. ..

Mounds of lanceolate green foliage. Lots of blue/lilac tubular flowers held on stems above the foliage from June to October. Height and spread to around 45cm. Any soil in sun. Semi-evergreen. Best in ..

Part of the well known Pensham series of Penstemons. Amelia Jane has flower stems to 80cm tall bearing lots of tubular, scarlet red flowers with white throats from midsummer right to the first frosts...

Part of the well known Pensham series of Penstemons. Czar has flower stems to 80cm tall bearing lots of tubular, purple flowers with white throats from midsummer right to the first frosts. Best in fer..

Part of the well known Pensham series of Penstemons. Eleanor Young has flower stems to 80cm tall bearing lots of tubular,purple red to crimson flowers with white throats from midsummer right to the fi..

Part of the well known Pensham series of Penstemons. Laura has flower stems to 70cm tall bearing lots of tubular, red flowers with white throats from midsummer right to the first frosts. Best in ferti..

Large leaves form a bushy perennial. Tubular vivid magenta flowers with white throats from June until November. Height 75cm, spread 40cm. Perfect in the border or in containers in full sun or parti..

Large leaves form a bushy perennial. Tubular Pink flowers with white throats from June until November. Height 75cm, spread 40cm. Perfect in the border or in containers in full sun or partial shade. ..

Large leaves form a bushy perennial. Tubular vivid red flowers with white throats from June until November. Height 75cm, spread 40cm. Perfect in the border or in containers in full sun or partial s..

Masses of striking vivid violet tubular flowers with white throats from June until November. Height 75cm, spread 60cm. Perfect in the border or in containers in full sun or partial shade. ..

Narrow, needle like leaves with tubular deep yellow flowers appearing in summer. Charming little woody subshrub with a  height and spread to around 40cm x 20cm. Prefers well drained soil in su..

Narrow, needle like leaves with tubular deep yellow flowers appearing in summer. Charming little woody subshrub with a  height and spread to around 40cm x 20cm. Prefers well drained soil in su..

Large leaves form a bushy perennial. Tubular deep purple flowers with white throats produced in summer. Height 75cm, spread 40cm. ..

Clump forming semi-evergreen perennial with bell shaped lavander flowers during summer. Grow in sandy well drained soil in full sun or part shade. Height 60cm, spread 40cm. ..

Clumps of lanceolate green foliage. Excellent for pots or borders. From mid to late summer stems hold many tubular rich purple flowers with purple markings on the white throats. Height and spread to a..

Large leaves form a bushy perennial. Tubular white flowers with a pink tinge produced in summer. ..