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Xanthisma Coloradoense
Xanthisma Coloradoense
In stock

Xanthisma Coloradoense

£3.55per packet
Buy 2, get a 3rd free

A rare and extremely beautiful plant bearing disproportionately large flowers which vary in the wild from pink to rose-purple. The leaves are long, spathulate, coarsely-toothed, and densely hairy, whilst the short stems are covered with an attractive grey-white downy pubescence. In the wild it is strictly protected and occurs in small populations in Colorado (western counties) and Wyoming (south-central counties) where the plant's existence is threatened, and where it grows in sub-alpine and alpine meadows. These very few fertile seeds were collected from un-hybridised, alpine-house and garden-grown plants and will be true to type. For the record, it was discovered by Townshend Brandegee (in 1874 with the Hayden Expedition) at about 12,000 feet on the San Juan Pass in the San Juan Mountains of Southwestern Colorado.

Common name
Aster Coloradoensis, Colorado Tansy Aster. (Machaeranthera Coloradoensis, )
Family
Asteraceae
Packet content
6 seeds
Height
4 cm - 8 cm
Light level
Full Sun
Growth habit
Evergreen
Hardiness rating
H5
Pollinator-friendly
Yes
Moisture
Free draining
Region of origin
North America
Colour
Purple

J
F
M
A
M
J
J
A
S
O
N
D
Sow indoors
Sow/plant outdoors
Flower/harvest