Milky Rock Yellow
Achillea 'Milly Rock Yellow'
In growth
JFMAMJJASOND
In bloom
JFMAMJJASOND
Planting Guide
| Spacing | 12-15 in apart |
|---|---|
| Planting depth | Crown at soil level |
| Chilling hours | 0 |
| Life expectancy | 3-5 years |
| Growth rate | Fast |
| Planted | 2022 |
| Bed | To Be Sorted |
Growing Conditions
| Sun | Full Sun |
|---|---|
| Water | Low |
| Soil type | Well-draining, poor to average soils |
| Soil pH | 6.0-7.0 |
| Zones | 4-9 |
| Native status | Cultivar |
Appearance
| Type | Perennial |
|---|---|
| Leaf | Lanceolate (Long tapering tip) |
| Foliage colour | Green |
| Bloom | Yellow |
| Fruit | Achene |
| Evergreen | Herbaceous |
Root System
| System | Fibrous/Adventitious Systems |
|---|---|
| Morphology | Fine Roots (< 2 mm) |
| Function | Absorptive Roots (Lower Orders) |
| Propagation | Division every 2-3 years |
Wildlife & Safety
| Attracts | Butterflies, Bees |
|---|---|
| Deer | Both |
| Toxicity | Toxic to Dogs/Cats |
| Edibility | Inedible |
| Companions | Russian Sage, Lavender, Echinacea |
Where it came from
| Grower | Darwin Perennials |
|---|---|
| Bought at | Kulak's Nursery |
Care
Avoid over-watering and overly rich soil.
Maintenance
Deadhead to encourage repeat blooms.
Cleanup
Cut back to basal leaves in late autumn.
Notes
Compact yarrow perfect for rock gardens or borders.