Buddleja 'High Five Purple' is a cute, sterile, dwarf butterfly bush with cones of tubular, fragrant, lavender flowers from late spring to fall.

Buddleja Humdinger 'Little Nugget' is a small, compact shrub with gold-green foliage and magenta-purple flowers from early summer to fall.

Buddleia 'Miss Molly' is the reddest of all butterfly bushes with fragrant, glowing magenta flowers all summer long.

Buddleja Monarch 'Prince Charming' is a mid-sized, long-blooming butterfly bush with huge cones of fragrant, raspberry-pink flowers.

Buddleja 'Pugster Amethyst' is a hardy dwarf butterfly bush that blooms continuously with fragrant, light purple flowers.

Buddleja 'Pugster Blue' is a hardy dwarf butterfly bush that blooms continuously with fragrant, blue flowers.

Buddleia 'Pugster Pinker' is a hardy dwarf butterfly bush that blooms continuously with fragrant, pink flowers.

Buddleia 'Violet Cascade' is a sterile semi-dwarf butterfly bush that blooms from summer to fall with fragrant, purple flowers.

Calamintha grandiflora 'Variegata' is a variegated calamint that forms fragrant, upright, bushy mounds with rose-pink flowers.

Calamintha nepeta 'Marvelette Blue', the lesser calamint, has aromatic foliage and clouds of light purple and blue flowers.

Tolerant of dry sites, Calamintha nepeta 'White Cloud' has masses of white flowers atop aromatic foliage for months.

Calamintha nepeta ssp. nepeta is a vigorous bloomer with clouds of light blue flowers from summer to fall. Flowers and foliage are aromatic.

Calanthe nipponica has creamy white to yellow lips with green tepals. A rare hardy orchid for the shade garden.

A are autumn-flowering calanthe with lavender violet flowers.

Glowing, large, yellow flowers often with sweet fragrance. The showiest of Calanthe species.

Delicate yet quite hardy orchid with yellow-green flowers and a red lip.

Sweetly fragrant lime green flowers with white and pink. Calanthe is a delicate yet sturdy hardy orchid for the shade garden.

Kojima Orange Selections have sweetly fragrant bright red to orange orchid flowers. Calanthe is a delicate yet sturdy hardy orchid for the shade garden.

Kojima Pink has sweetly fragrant white and pink orchid flowers. Calanthe is a delicate yet sturdy hardy orchid for the shade garden.

Kojima Red has sweetly fragrant bright red to orange orchid flowers. Calanthe is a delicate yet sturdy hardy orchid for the shade garden.

Sweetly fragrant pure white flowers sometimes with a warm purple tip on the lip. Calanthe is a delicate yet sturdy hardy orchid for the shade garden.

Highly fragrant yellow flowers with dark purple or orange markings on the lip. Calanthe is a delicate yet sturdy hardy orchid for the shade garden.

Warm pastel colours with contrasting lips on this beautiful, hardy, terrestrial orchid.

Calendula 'Lady Godiva Orange' is an English marigold with double, golden orange flowers and aromatic foliage.