Coreopsis grandiflora

Coreopsis grandiflora is a cheerful, long-flowering perennial known for its bright, golden-yellow, daisy-like blooms with a slightly notched petal edge. Blooming from early summer to autumn, it brings a sunny, uplifting splash of colour to borders, wildflower meadows, and cottage gardens. Its finely divided, feathery green foliage adds light texture, and the plants compact, bushy habit makes it a versatile garden favourite.

Why we like it

• Abundant golden-yellow flowers brighten the garden

• Long flowering season from early summer through autumn

• Feathery foliage adds delicate texture

What to know

• Prefers full sun for best performance

• Thrives in well-drained soil; tolerates drought once established

• Deadhead regularly to prolong flowering

• Can tolerate poorer soils but avoid heavy clay or waterlogging

• Low maintenance and attracts pollinators

Flower Colour

• Bright golden yellow

Flowering months

• June to September

Height and Spread

• Height: 50 cm

• Spread: 40 cm