Achillea millefolium 'Firefly Diamond' - COMMON YARROW 'FIREFLY Diamond'

Strictly upright, dense clumps with flat ivory white flowers. Neutral white goes well with any color and cut flowers last in the vase for very long time.

Fast growing, pollinator friendly, plant for beginner or advanced gardener

Aromatic and therefore deer and rabbit resistant.

Blooming Time: early summer to late summer (early June to August), can be cut back to support blooming
Size: 24-28" tall x 32" wide (up to 40" wide in time)
USDA Zones: 3-8
Culture: full sun, half sun, average to well drained soils. Grows well in sandy, well draining and drier clay, gravelly, neutral to slightly acidic or shallow rocky soils. Too rich and moist soil (or combination of both)  can lead to flopping or sprawling
Moisture Needs: dry, medium-dry, medium. Drought tolerant.
Origin: Walter's Gardens Introduction, part of Firefly series, Proven Winner plant patented under PP32986 CPBRAF. Propagation is prohibited.

Black walnut tolerant: yes
Deer/Rabbit Resistant: yes / yes
Attracts Butterflies or Pollinators: attracts various bees and butterflies
Attracts Hummingbirds: no
Pot Size: Proven Winner Quart Pot (round 4.25" x 5' deep pot)

Plant combinations: Flower beds in sun, moon gardens, cottage gardens deer resistant plantings, naturalistic gardens, cut flower gardens. Good with Agastache, Amsonia, summer blooming Allium, Asclepias tuberosa, Aster, Baptisia, Calamintha, Coreopsis, Eryngium, Gaura, Knautia, Liatris, Monarda bradburiana, Monarda, Nepeta, Oenothera, Penstemons, Platycodon (taller ones), Rudbeckia, Salvia nemorosa hybrids, tall Sedum, Solidago, Stachys, Vernonia lettermannii, Veronica spicata and Veronica incana, Yucca, and grasses like Bouteloa, Muhlenbergia, Sporobolus, Schizachyrium scoparium, Sorghastrum or Panicum.

It's recommended to divide the plant from time to time to encourage the vigor.

Picture copyright: Walters Gardens