Kingdom:
Phylum:
Angiosperms
Order:
Lamiales
Species:
pruinosa
ID:
591143

Status:
valid

Authors:
Fernald

Source:
cmp

Year:
1898

Citation Micro:
Erythea 6: 50 (1898)

WFO Identifier:
wfo-0000590475

Common Names

  • Pruinosa Indian Paintbrush
  • Pruinosa Castilleja
  • Pruinosa Paintbrush

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Description

Castilleja pruinosa (also called frosted Indian paintbrush, among many other common names) is an annual herbaceous plant native to the southwestern United States and northwestern Mexico. It grows in dry, rocky soils in open, sunny areas and is often found in desert scrub and grassland habitats.

Uses & Benefits

Castilleja pruinosa is used as an ornamental plant in gardens and as a hedge. It is also used for its medicinal properties, such as treating fever, headaches, and skin diseases.

Flower, Seeds and Seedlings

Castilleja pruinosa has yellow to orange-yellow flowers with a white throat. The seeds are small, black and shiny. The seedlings have a basal rosette of leaves.

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Cultivation and Propagation

Castilleja pruinosa can be propagated from seed or cuttings. Seeds should be sown in a well-draining medium and kept moist until germination. Cuttings should be taken from healthy stems and placed in a moist medium until rooted. The plant prefers full sun and well-draining soil.

Where to Find Castilleja pruinosa

Castilleja pruinosa can be found in the western United States, from California to Colorado.

Castilleja pruinosa FAQ

What is the scientific name of Castilleja pruinosa?

Castilleja pruinosa

What is the common name of Castilleja pruinosa?

Pruinose Paintbrush

Where is Castilleja pruinosa found?

It is found in western North America from British Columbia to California.

Species in the Castilleja genus

Species in the Orobanchaceae family

Aeginetia indica, Aeginetia mirabilis, Aeginetia mpomii, Aeginetia selebica, Aeginetia sessilis, Aeginetia sinensis, Aeginetia flava, Aeginetia acaulis, Agalinis angustifolia, Agalinis aphylla, Agalinis aspera, Agalinis auriculata, Agalinis bandeirensis, Agalinis bangii, Agalinis brachyphylla, Agalinis calycina, Agalinis chaparensis, Agalinis communis, Agalinis decemloba, Agalinis densiflora, Agalinis digitalis, Agalinis divaricata, Agalinis edwardsiana, Agalinis fasciculata, Agalinis fiebrigii, Agalinis filicaulis, Agalinis filifolia, Agalinis gattingeri, Agalinis genistifolia, Agalinis gypsophila, Agalinis heterophylla, Agalinis homalantha, Agalinis humilis, Agalinis itambensis, Agalinis kingsii, Agalinis lanceolata, Agalinis laxa, Agalinis linarioides, Agalinis linifolia, Agalinis maritima, Agalinis megalantha, Agalinis meyeniana, Agalinis nana, Agalinis navasotensis, Agalinis neoscotica, Agalinis obtusifolia, Agalinis oligophylla, Agalinis peduncularis, Agalinis pennellii, Agalinis plukenetii,

References

Merritt Lyndon Fernald (1873-1950): Based on occurrence of standard abbreviation 'Fernald' in the authors string.
POWO record for urn:lsid:ipni.org:names:49682-2: Govaerts R (ed.). 2023. WCVP: World Checklist of Vascular Plants [Version 11]. Facilitated by the Royal Botanic Gardens, Kew. [WWW document] URL http://sftp.kew.org/pub/data-repositories/WCVP/ [accessed 20 April 2023].