Plant Encyclopedia

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6 plants

Yellow yarrow with flat flower clusters in a sunny borderPerennials

Achillea millefolium

Yarrow

Yarrow is a robust native perennial with finely divided, fern-like foliage and flat flower clusters in yellow, white, or pink. The plant blooms prolifically from June to September, attracting countless pollinators. Yarrow is remarkably drought-resistant and fits almost any garden style, from prairie borders to wildflower meadows.

Full sunLow5080 cm
Steel-blue sea holly flower heads in a sunny borderPerennials

Eryngium planum

Sea Holly

Sea Holly is a striking perennial with steel-blue, thistle-like flower heads on branching stems. Blooming in July and August, it adds unique texture and colour to sunny borders. Excellent as a dried flower and a magnet for pollinators.

Full sunLow5080 cm
Pink-purple dome-shaped flower clusters of Joe Pye weed with butterfliesPerennials

Eupatorium purpureum

Joe Pye Weed

Joe Pye weed is an impressive perennial that can reach up to two metres in height. The large, dome-shaped flower clusters in pink to purple appear from July to September and are a paradise for butterflies. A powerful structural plant for the back of large borders.

Full sunMedium120200 cm
Warm-toned sneezeweed flowers in orange and red in an autumn borderPerennials

Helenium autumnale

Sneezeweed

Sneezeweed is a vigorous perennial that brightens the garden from August to October with warm shades of yellow, orange, and red. The daisy-like flowers with their prominent domed centres are magnets for bees and butterflies. Excellent for prairie borders and cut flowers.

Full sunMedium80150 cm
Silky feather grass swaying in the wind in a sunny borderOrnamental grasses

Stipa tenuissima

Mexican Feather Grass

Mexican Feather Grass is a fine-leaved ornamental grass that sways at the slightest breeze, giving the garden a dreamy, prairie-like atmosphere. The silky, pale golden plumes appear from June to September and move like waves in the wind. The plant self-seeds readily and naturalises quickly.

Full sunLow4060 cm
Purple flower clusters of tall verbena against a summer skyPerennials

Verbena bonariensis

Tall Verbena

Tall Verbena is a graceful perennial with slender stems carrying clouds of purple flower clusters. Blooming from June until the first frost, it is a magnet for butterflies. Its airy, see-through habit makes it ideal for weaving through other plants in borders.

Full sunLow100150 cm