Verbena bonariensis
Late summer filler for perennial border, flowering from summer into winter. An easy plant that will in fill nicely between penstemons, euphorbias and dahlias. Dead head to prolong flowering, purple flowers on tall airy stems.
Filter By
Light requirement
Light requirement
Height range
Height range
Drought resistance
Drought resistance
Frost tolerance
Frost tolerance
Flowering time
Flowering time
There are 194 products.
Late summer filler for perennial border, flowering from summer into winter. An easy plant that will in fill nicely between penstemons, euphorbias and dahlias. Dead head to prolong flowering, purple flowers on tall airy stems.
A handsome plant with attractive palmate foliage on straight stems, topped with 30 cm spikes of pale pink Veronica flowers. Best in a moist fertile spot.
Tall perennial with deep indigo blue flowers in autumn, loosely resembling a Delphinium in form. Useful because of its tolerance to clay soils and later flowering.
Unusual Aconitum with glossy attractive foliage and pale lemon flowers on upright stems. Clump forming and easy in shade.
The lovely white form which flowers earlier than the blue, and is equally easy. I raised our original stock plant from one white seedling which we later divided. Thanks Lindy for recovering this for me when I thought it had been lost forever!
Terrific long flowering agastache, distinct from Blue Boa with narrower conical flowers and more blue in colour. Prefers open drainage and good soil, as per other agastache.
One of the most beautiful agastache we have trialled, raised by Lambley Nursery. Tall and profusely flowering, best sited amongst grasses and taller perennials such as helenium and veronicastrum for background effect, loves good soil and fertility and needs a good cutback after flowering.
Rose pink flowers in mid summer, great foliage aroma, makes amazing tea which is sweet like licorice. Add spear mint or thyme for cold drinks, add to salad, etc.
Larger agave, but still slow growing like most in a temperate climate. Attractive blue tinged erect saw toothed leaves.
Superb tall drumstick type allium with white flowers, ensure very well drained soil and not too wet in winter and dry in summer, especially after flowering
A vigorous semi double windflower for part or full shade, spreads well in mass planting or individually in shady garden corners or under deciduous shrubs. Flowers late summer.
Tall, decorative late summer flowering purple biennial, introduced to us by Karen Hall. Treat like Angelica gigas, often takes three years to flower then self seeds.
Strong upright variety great for amongst grasses and floral work. Best on drained soils. Cut to the ground in winter every 2-3 years when growth congested.
Tall member of the Umbelliferae family with ornamental dark foliage and contrasting white flowers like 'Queen Annes lace'. Easy cottage garden perennial for soil with some moisture retention.
An interesting variety that begins white with a blue eye, then fades to a soft pink as the flowers age. As with other asters, strong and reliably flowering late summer. Upright bushy non collapsing habit.
A nice variation of Campanula latiloba with lilac flowers and upright flower spikes, showy but can be very spreading.
A terrific Dahlia with massive blooms and a subtle faded soft pink colour like old roses. Only a few in stock.
An attractive variety with tangerine to red single flowers, we love these for summer colour with rudbeckia, sedums and echinacea.
A brilliant new cultivar with deep purple flowers. Easily cultivated in fertile moist soil, tall graceful stems.
Improved strain of Echinacea purpurea with large flowers without the usual drooping petals. Not bred by us but still worth having!