Perennials
Achillea sp. ex Utah
Utah miniature yarrow
Also known as: Utah Mini yarrow · Achillea sp. ex Utah
A very low yarrow with ferny leaves and tiny yellow flower clusters. The supplier does not identify its species. Use it in miniature gardens.
At a glance
- Sun
- Full sun
- Mature size
- 2 in. tall × 5 in. wide
- Hardiness
- USDA zones 5–8
- Bloom
- Yellow; spring–summer.
Sizes & prices
- 6"Call for price
Catalog updated September 8, 2026. This is not a live stock count; please call to confirm availability and price.
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Growing & care
- Watering
- Water young yarrows during dry spells in their first year. Check miniature containers frequently in hot weather; use free-draining soil and avoid waterlogged pots.
- Maintenance
- Leave sound stems for winter interest and wildlife if desired. Remove dead stems before fresh spring growth, avoiding new shoots and retaining healthy basal foliage.
Sources & photo credits
Perfection Greenhouse, Mulberry Miniatures
Botanical name: Kew Science.
Reviewed September 19, 2026. Growing conditions vary by location.