We need help! In recent months our income dropped considerably and we need more donations from our users to avoid getting into financial difficulty. More >>>

Follow Us:

 

Psoralea mephitica - S.Watson.

Common Name
Family Fabaceae or Leguminosae
USDA hardiness Coming soon
Known Hazards Although no specific mention of toxicity for this species has been found, at least some members of this genus contain furanocoumarins, these substances can cause photosensitivity in some people[65].
Habitats 900 - 1600 metres in Arizona[85].
Range Western N. America - S.W. Rockies.
Edibility Rating  
Other Uses  
Weed Potential No
Medicinal Rating  
Care
Well drained soil Moist Soil Full sun
Psoralea mephitica


Psoralea mephitica

Translate this page:

You can translate the content of this page by selecting a language in the select box.

Summary


Physical Characteristics

 
Psoralea mephitica is a PERENNIAL. The species is hermaphrodite (has both male and female organs) and are pollinated by Insects.It can fix Nitrogen.
Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and prefers well-drained soil. Suitable pH: acid, neutral and basic (alkaline) soils. It cannot grow in the shade. It prefers dry or moist soil.

Synonyms

Habitats

 Cultivated Beds;

Edible Uses

Edible Parts: Root.
Edible Uses:

Root - raw or cooked[46, 61, 85]. It can also be dried, ground into a powder and used in soups or with cereals for making bread etc[161].

Medicinal Uses

Plants For A Future can not take any responsibility for any adverse effects from the use of plants. Always seek advice from a professional before using a plant medicinally.



None known

Other Uses

Dye;  Soil stabilization.

The plant is a good soil stabilizer in its natural environment[200]. A yellow dye is obtained from the plant[46, 61]. The part of the plant that is used is not specified.

Cultivation details

We have very little information for this species and do not know if it will be hardy in Britain, though judging by its native range it should succeed outdoors at least in the milder parts of the country. The following notes are based on the general needs of the genus. Succeeds in an ordinary garden soil[1]. Requires a well-drained soil in a sunny position[200]. Plants are very intolerant of root disturbance, they are best planted out into their permanent positions whilst still small[200]. This species has a symbiotic relationship with certain soil bacteria, these bacteria form nodules on the roots and fix atmospheric nitrogen. Some of this nitrogen is utilized by the growing plant but some can also be used by other plants growing nearby[200].

Propagation

Pre-soak the seed for 24 hours in warm water and then sow in early to mid spring in a greenhouse. Either sow the seed in individual pots or pot up the young seedlings as soon as possible in order to avoid root disturbance. Grow them on in the pots until planting out in their final positions. It is usually impossible to transplant this species without fatal damage to the root[200]. Division in spring. With great care since the plant resents root disturbance. It is virtually impossible to divide this species successfully[200].

Other Names

If available other names are mentioned here

Found In

Countries where the plant has been found are listed here if the information is available

Weed Potential

Right plant wrong place. We are currently updating this section. Please note that a plant may be invasive in one area but may not in your area so it’s worth checking.

Conservation Status

IUCN Red List of Threatened Plants Status :

Related Plants
Latin NameCommon NameEdibility RatingMedicinal Rating
Psoralea argophyllaSilverleaf Scurf Pea, Silverleaf Indian breadroot21
Psoralea californicaCalifornia Indian breadroot20
Psoralea canescensBuckroot21
Psoralea castoreaBeaver Indian breadroot40
Psoralea corylifoliaBu Gu Zhi14
Psoralea cuspidataIndian Breadroot, Largebract Indian breadroot20
Psoralea esculentaBreadroot, Large Indian breadroot51
Psoralea glandulosaCulen31
Psoralea hypogaeaSmall Indian Breadroot40
Psoralea lanceolataLemon scurfpea20
Psoralea macrostachyaLarge Leather Root21
Psoralea orbicularisRoundleaf Leather Root11
Psoralea pedunculataSampson's Snakeroot01
Psoralea subacaulisWhiterim scurfpea20
Psoralea tenuifloraSlender Scurfy Pea, Slimflower scurfpea20

 

Print Friendly and PDF

Expert comment

Author

S.Watson.

Botanical References

Links / References

For a list of references used on this page please go here

Readers comment

QR Code

What's this?

This is a QR code (short for Quick Response) which gives fast-track access to our website pages. QR Codes are barcodes that can be read by mobile phone (smartphone) cameras. This QR Code is unique to this page. All plant pages have their own unique code. For more information about QR Codes click here.

1. Copy and print the QR code to a plant label, poster, book, website, magazines, newspaper etc and even t-shirts.

2. Smartphone users scan the QR Code which automatically takes them to the webpage the QR Code came from.

3. Smartphone users quickly have information on a plant directly for the pfaf.org website on their phone.

Add a comment

If you have important information about this plant that may help other users please add a comment or link below. Only comments or links that are felt to be directly relevant to a plant will be included. If you think a comment/link or information contained on this page is inaccurate or misleading we would welcome your feedback at [email protected]. If you have questions about a plant please use the Forum on this website as we do not have the resources to answer questions ourselves.

* Please note: the comments by website users are not necessarily those held by PFAF and may give misleading or inaccurate information.

To leave a comment please Register or login here All comments need to be approved so will not appear immediately.

Subject : Psoralea mephitica  
All the information contained in these pages is Copyright (C) Plants For A Future, 1996-2012.
Plants For A Future is a charitable company limited by guarantee, registered in England and Wales. Charity No. 1057719, Company No. 3204567,
Web Design & Management
This work is licensed under a Creative Commons License. Some information cannot be used for commercial reasons or be modified (but some can). Please view the copyright link for more information.