Dusty Miller "Silverdust" (Senecio cineraria)


Also known as Silver Ragwort, syn Jacobaea

The following plant information was last updated on 8/3/2021.
This plant was last up-potted on Summer 2021

Plant Type: perennial, mounding foliage

Plant Family: Asteraceae

Native Region(s): Mediterranean

Landscape Use: flowering plant, in-ground beds/borders, container planting (window boxes, hanging baskets)

Height: 10 inches

Spread: 10 inches

Spacing: 8 inches

Hardiness Zones: 6-10 (70 to 75° F is ideal), Gardeners report plants coming back in spring in zone 5 or even zone 4 landscapes.

Hardy Down To:

Light: full sun

Water: drought-tolerant, 1 inch of water per week

Soil: well-draining soil. adaptable to sandy loam or acidic clay type soil

Maintenance: low-maintenance. Pruning is not necessary, but removing the blooms will produce a bushier plant.

Fertilize: supplemental fertilization is only needed in areas with very poor soil

Season(s) of Interest: year round (foliage), flowers in the summer


Floral Arrangement Uses: Foliage can be cut and used in flower arrangements any time of year. Yellow flowers can be cut and used in summer.

Toxicity: Toxic to animals, mildly toxic to humans

Additional Resources:

https://www.homestratosphere.com/types-of-dusty-miller/

https://www.thespruce.com/how-to-grow-and-care-for-dusty-miller-4689234

 

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