Guides/China Aster

China Aster ‘Peony Duchess’

Callistephus chinensis

No photograph yet

Color

Mauve · Purple · Yellow · Peach · White · Red · Pink

Days to cut

60–90 days

Status

planned

Catalog ID

CF-107

Offering a wide range of colors, large blooms look more like a chrysanthemum than an aster, with their masses of incurved petals, but early blooming season and ease of care set them apart from competitors! They thrive in bright, sunny growing areas.

How it grows

Germination

Days to germ.
10–14 d
Soil temp
65–72 °F
Depth
0.125 in
Light for germ
light

Culture

Days to maturity
60–90 dThis variety
Spacing
6–12 in
Height
28–36 in
Sun
Sun
Frost
No frost tolerance · to 32°F · tender
Sow indoors
Yes
Outdoor / direct
No

Harvest

Cut stage
Fresh–When outside florets begin to open. Dried–When blooms are fully open.
Vase life
10–12 d
Handling
Place immediately in water or floral preservative.

Trials

No trials yet.

Other Observations

Notes not filed against a sowing. Everything else sits with its trial above.

No loose observations — every note belongs to a sowing.

This variety’s year

JanFebMarAprMayJunJulAugSepOctNovDec
Sow indoorsMar 26 – Apr 9
Bloom (from indoor)Jul 23 – Aug 6
See the whole season

Other China Aster varieties

Species overview