



Dusty Miller "silver Swirl'
Centaurea ragusina Silver Swirl
7 reviews
Dusty Miller "silver Swirl'
Centaurea ragusina Silver Swirl
7 reviews
- Globally recognized as a hardy and drought-tolerant plant
- Distinctive and attractive silver-gray foliage adds aesthetic appeal to any garden or landscaping project
- Low maintenance plant that is resistant to many pests and diseases
$45.00
$65.00
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$200
- 3 1/4"
- 3 1/4", 3 Pack
Why Dusty Miller "silver Swirl'?
Dusty Miller "Silver Swirl" is a stunning variety of Centaurea ragusina known for its unique silver-white foliage with a delicate, swirling pattern. This plant adds a touch of elegance and brightness to any garden or landscape with its distinctive color and texture. It is low-maintenance, drought-tolerant, and deer-resistant, making it a popular choice for gardeners looking for a versatile and eye-catching plant.
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Sunlight
Dusty Miller "Silver Swirl" thrives in full sun to partial shade, but performs best in full sun with at least six hours of sunlight per day. Insufficient sunlight may cause the plant to become leggy or have fewer blooms.

Watering
Dusty Miller "Silver Swirl" has low to moderate water needs. It prefers well-draining soil and should not be overwatered. Water when the top inch of soil is dry, about once a week during the growing season and less frequently in the winter.

Fertilizing
Dusty Miller "Silver Swirl" plants prefer well-draining soil and benefit from a balanced liquid fertilizer applied every two weeks during the growing season. Use a fertilizer with higher phosphorus to encourage flower production and growth of the silver-ti
Plant Information:
Botanical Name: | Centaurea ragusina Silver Swirl |
USDA Zones: | 6 - 9 |
Mature Height: | 1-2 FT |





Pollination Info
Pollination Info for Dusty Miller "Silver Swirl"
The Dusty Miller "Silver Swirl" (Centaurea ragusina Silver Swirl) is a flowering plant that attracts pollinators with its delicate, silver-gray foliage and small yellow flowers. The plant is known to attract various pollinators such as bees, butterflies, and other beneficial insects.
Bees:
Bees are important pollinators for Dusty Miller "Silver Swirl" as they visit the flowers in search of nectar and pollen. The yellow flowers of the plant are particularly attractive to bees, which help in the pollination process by transferring pollen from one flower to another.
Butterflies:
Butterflies are also attracted to the nectar-rich flowers of Dusty Miller "Silver Swirl." These colorful insects visit the flowers for feeding and inadvertently assist in pollination by carrying pollen on their bodies as they move from flower to flower.
Other Beneficial Insects:
Other beneficial insects such as hoverflies and beetles may also be attracted to Dusty Miller "Silver Swirl." These insects play a crucial role in pollination by transferring pollen between flowers, thus aiding in the plant's reproductive process.
Overall, Dusty Miller "Silver Swirl" benefits from the presence of pollinators in the garden, as they promote healthy growth and reproduction of the plant. By providing a habitat that attracts a diverse range of pollinators, gardeners can ensure the success of their Dusty Miller "Silver Swirl" plants.
FAQ
Dusty Miller "Silver Swirl" (Centaurea ragusina Silver Swirl) FAQ
What is Dusty Miller "Silver Swirl"?
Dusty Miller "Silver Swirl" is a variety of Centaurea ragusina known for its striking silver foliage with deeply lobed leaves, giving it a unique and attractive appearance.
How big does Dusty Miller "Silver Swirl" grow?
This plant typically grows to a height of 12-18 inches and a spread of 12-24 inches, making it a compact and relatively low-growing option for gardens and landscapes.
How do I care for Dusty Miller "Silver Swirl"?
Dusty Miller "Silver Swirl" prefers full sun to partial shade and well-draining soil. It is drought tolerant once established, but regular watering is recommended during hot and dry periods. Pruning back the plant in early spring can promote bushier growth and enhance its appearance.
Is Dusty Miller "Silver Swirl" frost tolerant?
Yes, this plant is frost tolerant and can withstand temperatures down to USDA Zones 6-9. It is best to provide some protection during severe cold spells to prevent damage to the foliage.
Can Dusty Miller "Silver Swirl" be grown in containers?
Yes, Dusty Miller "Silver Swirl" can be grown in containers as long as they have good drainage. Make sure to use a well-draining potting mix and check the soil moisture regularly to ensure the plant does not dry out.
Are there any pests or diseases that affect Dusty Miller "Silver Swirl"?
While Dusty Miller "Silver Swirl" is generally resistant to pests and diseases, it may be susceptible to powdery mildew if grown in humid conditions with poor air circulation. Regularly inspecting the plant for signs of disease and providing adequate spacing between plants can help prevent issues.
Planting & Care
Planting & Care for Dusty Miller "Silver Swirl"
Dusty Miller "Silver Swirl" (Centaurea ragusina Silver Swirl) is a beautiful ornamental plant known for its silver-gray foliage. Here are some tips on how to plant and care for this stunning plant:
Planting:
- Choose a sunny location with well-draining soil for your Silver Swirl plants.
- Plant them in the spring, after the last frost date, spacing them about 12-18 inches apart.
- Dig a hole slightly larger than the plant's root ball and gently place the plant in the hole, covering the roots with soil. Water thoroughly after planting.
Care:
- Water your Silver Swirl plants regularly, making sure the soil is moist but not waterlogged.
- Prune the plants to promote bushier growth and remove any dead or yellowing leaves.
- Fertilize the plants with a balanced fertilizer in the spring to encourage healthy growth.
- Protect the plants from pests and diseases by inspecting them regularly and treating any issues promptly.
- Consider mulching around the plants to help retain moisture and suppress weeds.
With proper care, your Dusty Miller "Silver Swirl" plants will thrive and add beauty to your garden with their unique silver foliage.
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