key growing information

How to Grow Dusty Miller From Seed

How to grow dusty miller from seed: light for germination, starting transplants, avoiding Alternaria, soil, hardiness and uses.
By Hensley’s Seed Co.

Dusty Miller - Key Growing Information

Container planting of dusty miller, also suitable for borders as well as foliage and filler in floral designs.

DAYS TO GERMINATION:

Seedlings appear in about 7–10 days at 72–75°F (22–24°C).

SOWING:

Transplants are recommended: sow 8–10 weeks before the last frost. Leave the seed uncovered, since it needs light, or use a thin layer of vermiculite to hold in moisture. Water from below or mist so seed isn't buried. Move seedlings into cell packs or larger containers once true leaves form. Keep the leaves dry where possible and water early in the day to lower the risk of Alternaria. Direct sowing isn't recommended.

LIGHT PREFERENCE:

Full sun.

SOIL REQUIREMENTS:

Ordinary soil with good drainage.

PLANT SPACING:

Space plants 9–12" apart.

HARDINESS ZONES:

A tender perennial in Zones 8–10.

HARVEST:

For fresh or dried use, cut stems at the length you need and hang to dry.

USES:

A great bedding plant, a staple of mixed containers, and a useful fresh filler.

SCIENTIFIC NAME:

Senecio cineraria

Source and attribution

Migrated library resource. Original named people, organizations, research, and factual provenance are retained.