Gro 'n Sell
Rudbeckia triloba
This American native prairie flower deserves a spot in any cut flower operation. In contrast to the R. hirta types, these small flowers bloom in great clouds that make any bouquet sparkle. Prairie glow has a red center that can extend to the end of the petals. They will reseed a bit, but not in an aggressive way. Adaptable to any full sun location.
Order ten weeks in advance of your desired ship date.
grown in a 128 tray, billed as 125.
Learn More: Rudbeckia Growing Guide
About Tray Sizes
210 and 125 cell trays are full-sized trays, and three of these will fit in a shipping box.
50 cell trays are half-sized trays (unless otherwise noted) and two of these are the equivelent of one full sized tray. Six of these will fit in a shipping box.
18 and 32 cell trays are full sized trays specifically for our vernalized perennials. These have their own set of shipping rules (find details HERE) and cannot be combined with items grown in 210, 125, or 50 cell trays.
Growing Guides
Click here to access all of our comprehensive growing guides.
| Common Name | Yarrow |
| Genus | Achillea |
| Species | Achillea millefolium |
| Family | Asteraceae |
| Life Cycle | Hardy Perennial |
| Format | Perennial Plugs |
| Plug Care | Plant plugs promptly upon arrival. Keep soil evenly moist but well-drained until established. |
| Netting / Staking | Not required due to strong, upright stems. |
| Temperature Range | Thrives in a wide range of temperatures; hardy in USDA Zones 3 to 9. Prefers temperatures between 60-75°F during active growth. |
| Spacing | Space plants 12 to 18 inches apart for optimal air circulation and growth. |
| Soil Preference | Prefers well-drained, sandy or loamy soils with a neutral to slightly alkaline pH (6.5–7.5). Tolerates poorer soils and drought once established. |
| Day Length | Daylength neutral. Full sun; at least 6 hours of direct sunlight daily. |
| Pinching | Not necessary, but deadheading spent blooms will encourage reblooming. |
| When to Plant | Plant in early spring after the last frost or in late summer/early fall to establish before winter. Can handle some cooler weather before last frost but protect new plugs from heavy freezes. |
| Harvesting | Harvest stems when 70–80% of the flower heads on the umbel are open. Cut early in the morning when plants are still cool and hydrated. |
| Post Harvest Care | Place stems in cool water immediately. Floral preservatives can extend vase life, though Achillea’s long vase life often doesn’t require it. Good candidate for drying. |
| Diseases / Insects | Generally pest-resistant. May be affected by powdery mildew or rust in humid conditions; ensure proper air circulation to prevent these issues. |
| Bailey's Notes |
We're thrilled to offer vegetatively propagated Yarrow again this year! While seed-grown mixes are wonderful for their variety, these vegetative varieties deliver consistent, vibrant, straight colors - perfect for when you want bold patches of uniform blooms. (Don't worry, we also have a seed-grown mix in the lineup for those who love a little surprise!) All the varieties in this collection, aside from the whimsical Achillea ptarmica ‘Peter Cottontail’ (which dazzles with its fun, white poofball flowers), are Achillea millefolium types. They achieve at least 18 inches in height and are fully winter hardy across the U.S. Many designers adore ‘Peter Cottontail’ for its unique texture in arrangements, and I suspect you’ll fall in love with it too. Yarrow’s color can fade or intensify depending on the maturity of the flowers and your local weather conditions, making each bloom a little unique. While photos provide a guideline, expect natural variations that add charm to your garden and arrangements. With varieties like ‘Terracotta’ bringing warm, earthy tones and ‘Summer Pastels’ adding soft, romantic hues, Yarrow offers rustic elegance and incredible versatility. Its long-lasting blooms are a staple in both fresh and dried bouquets, making it a must-have for every gardener and flower farmer. |
| Resources | NA |