Details
- Deer Resistant
- Yes
- Density
- 24-36" inches
- Flowering Height
- up to 15 inches tall
- Flowering Time
- Summer
- Fragrant
- No
- Naturalizing
- Yes
- Planting Depth
- 1 inch
- Sunlight
- Full Sun
- USDA Zones
- Hardy 4-8
Achillea ptarmica Diadem
Top Sized Bulbs, Tubers and Roots!
We start shipping our spring planted flower bulbs in Spring.
We begin shipping in spring to the warmest hardiness zones working our way to the cooler areas by mid-spring.
Select your Bare Root quantity here or adjust it in the quantity box below
Free shipping on all orders over $100
100% Grow Guarantee!
Rated 4.8 out of 5 by our customers
Description
Add a touch of sparkle to your garden with Achillea ptarmica Diadem! This pure white beauty bursts into a mass of pompom-shaped blooms in summer. With a tidy, rounded form and a compact height of just 12 inches, Diadem reblooms with a light pruning. Exceptionally winter hardy to USDA Zone 4a, it’s perfect for containers, flower borders, or as ground cover. Plant in average, well-drained soil with sun or partial shade. Bees and butterflies are drawn to this outstanding new perennial, making it a must-have addition!
Planting information
- Dig a hole to the required depth. You can find this required depth for each type of bulb, tuber or root in the growing guides.
- Depth is measurement of space between the soil line and top of bulb or bare root.
- Set the bulbs or bare root in place, pointed side or sprout side upward.
- Cover the bulbs by replacing the soil and water thoroughly.
Shipping rates
All orders over $100 -FREE SHIPPING
View all other rates HERE
Shipping schedule
We start shipping our spring planted flower bulbs in Spring.
We begin shipping in spring to the warmest hardiness zones working our way to the cooler areas by mid-spring.
Bulbs that are planted in spring and have a tendency to bloom in summer are called spring bulbs. Not to be confused with bulbs that are planted in fall and bloom in spring.
Guarantee
For over 4 generations, DutchGrown™ has built its reputation by offering the best Fall-planted flowers bulbs available anywhere. We take pride in our exceptionally high level of quality control, customer service and our commitment to client satisfaction continues long after the bulbs leave our premises. When you order from DutchGrown™, we 100% guarantee that you will receive the hardiest flower bulbs available, packed with care and ready to thrive in your garden.
Details
- Deer Resistant
- Yes
- Density
- 24-36" inches
- Flowering Height
- up to 15 inches tall
- Flowering Time
- Summer
- Fragrant
- No
- Naturalizing
- Yes
- Planting Depth
- 1 inch
- Sunlight
- Full Sun
- USDA Zones
- Hardy 4-8