Achillea 'Milly Rock Yellow Terracotta'
Clusters of golden yellow with feathery foliage
Grown by Jack
Hereford
Default Title
Choose your size
Out of stock
Currently out of stock
Plant diary
- Flower
- Harvest
Achillea 'Milly Rock Yellow Terracotta'
- Striking golden yellow clusters of flowers with white centres
- Flowers all summer and into autumn
- Adds height and colour to a cottage garden border
- A traditional favourite variety
- Hardy perennial, easy to grow and care for
- Attractive to pollinators - the ideal landing pad for bees!
What to expect
Supplied as
Eventual height
Eventual spread
Habit
Hardiness
Spacing
Will this grow in my garden?
Can I grow this in a pot?
Yes, Achillea 'Milly Rock Yellow Terracotta' thrives in 30 cm pots, being drought-tolerant and happy up to 30°C.
How big does it get?
Achillea 'Milly Rock Yellow Terracotta' typically reaches a mature height of 30 cm and a spread of 30 cm.
How much sunlight does this need?
Achillea 'Milly Rock Yellow Terracotta' requires full sun to flourish.
What kind of soil does this plant prefer?
Achillea 'Milly Rock Yellow Terracotta' prefers well-drained, sandy or chalky soil.
How much watering does this plant need?
Once established, Achillea 'Milly Rock Yellow Terracotta' is quite drought-tolerant and only requires watering every 10 to 14 days, providing around 1.5 cm of water, though it will appreciate a thorough soaking when temperatures exceed 25°C.
Will this plant need pruning?
No strict pruning is required, but Achillea 'Milly Rock Yellow Terracotta' generally benefits from deadheading faded flowers to encourage further blooming and cutting back dead foliage in late autumn or early spring.
How hardy is this plant?
Achillea 'Milly Rock Yellow Terracotta' holds an RHS rating of H7, surviving temperatures below -20°C, and is fully hardy across all UK regions.
The wider garden
Hereford
Meet Jack
Perennials born in Herefordshire, blooming in your garden
Our perennials start life in the rolling Herefordshire hills, where Jack and his team trial over 250 new varieties each year to bring you the best performing and most sustainable plants in the UK. With over forty years of excellence, it’s no surprise that they’ve won the HTA Plant Grower of the Year award two years running.
What customers say about us
We do our best to provide you the best experience ever
Learn from our experts
For growing advice that's clear and easy to follow
What customers say about us
We do our best to provide you the best experience ever
Fighting plastic waste
Delivering fresh from the nursery
Supporting UK growers





