homebanner homebanner homebanner homebanner homebanner homebanner
Eschscholzia californica - Cham.
                 
Common Name Californian Poppy
Family Papaveraceae
USDA hardiness 5-9
Known Hazards No records of toxicity have been seen but this species belongs to a family that contains many poisonous plants. Some caution is therefore advised.
Habitats Grassy open places to 2000 metres in California[71].
Range Western N. America - Washington to California and Nevada. A frequent garden escape in Britain.
Edibility Rating  
Other Uses  
Weed Potential Yes
Medicinal Rating  
Care
Fully Hardy Well drained soil Moist Soil Full sun

Summary
Bloom Color: Orange, Pink, Red, Yellow. Main Bloom Time: Early summer, Early fall, Late summer, Late fall, Late spring, Mid summer, Mid fall, Mid spring. Form: Rounded.

Eschscholzia californica Californian Poppy


http://commons.wikimedia.org/wiki/File:Eschscholzia_californica_i01.jpg
Eschscholzia californica Californian Poppy
(c) Trina Krieger
   
Physical Characteristics
 icon of manicon of flower
Eschscholzia californica is a PERENNIAL growing to 0.3 m (1ft) by 0.2 m (0ft 8in) at a fast rate.
It is hardy to zone (UK) 6. It is in flower from Jul to September, and the seeds ripen from Aug to September. The flowers are hermaphrodite (have both male and female organs) and are pollinated by Bees.It is noted for attracting wildlife.
Suitable for: light (sandy), medium (loamy) and heavy (clay) soils, prefers well-drained soil and can grow in nutritionally poor soil. Suitable pH: acid, neutral and basic (alkaline) soils. It cannot grow in the shade. It prefers dry or moist soil. The plant can tolerate maritime exposure.

Synonyms
E. douglasii.

Habitats
 Cultivated Beds;
Edible Uses
Edible Parts: Leaves.
Edible Uses:

Leaves - cooked[46, 61, 161]. This plant is in a family that contains many poisonous plants so some caution is advised in using it.
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.

Anodyne;  Antianxiety;  Antidepressant;  Antispasmodic;  Diaphoretic;  Diuretic;  Galactofuge;  Odontalgic.


The Californian poppy is a bitter sedative herb that acts as a diuretic, relieves pain, relaxes spasms and promotes perspiration[238]. The whole plant is harvested when in flower and dried for use in tinctures and infusions[238]. It is taken internally in the treatment of nervous tension, anxiety, insomnia and incontinence (especially in children)[238]. The watery sap is mildly narcotic and has been used to relieve toothache[238]. It is similar in its effect to the opium poppy (Papaver somniferum) but is much milder in its action and does not depress the central nervous system[238]. Another report says that it has a markedly different effect upon the central nervous system, that it is not a narcotic but tends to normalize psychological function[254]. Its gently antispasmodic, sedative and analgesic actions make it a valuable herbal medicine for treating physical and psychological problems in children[254]. It may also prove beneficial in attempts to overcome bedwetting, difficulty in sleeping and nervous tension and anxiety[254]. An extract of the root is used as a wash on the breasts to suppress the flow of milk in lactating females[207, 257].
Other Uses
None known
Cultivation details
Landscape Uses:Border, Container, Foundation, Massing, Rock garden. Prefers a poor sandy soil and a sunny position[108, 200] but is easily grown in an ordinary garden soil[1]. Succeeds in a hot dry position. Plants grow well in maritime climates[200]. A very ornamental plant, it is commonly grown in the flower garden and there are many named varieties[200]. This plant is the state flower of California[207]. Although a perennial it is usually quite short-lived and is more often grown as an annual in this country[187, 238]. It can tolerate temperatures down to about -10°c, however, and often survives mild winters[187]. If the dead flowers are removed before they set seed the plant will continue flowering for a longer period[188]. A polymorphic species[71]. Plants resent root disturbance and should be sown in situ[200]. The flowers are very attractive to bees[108]. They close during wet or overcast weather[238]. Plants often self-sow if the soil is disturbed by some means such as hoeing[200]. Special Features:Attractive foliage, North American native, Naturalizing, Suitable for cut flowers, Extended bloom season in Zones 9A and above.
Propagation
Seed - sow in mid spring or late summer to early autumn in a sunny border outdoors and only just cover the seed[200]. Autumn sown plants may require protection from frosts in cold winters[200]. The seed usually germinates in 2 - 3 weeks.
Other Names
Found In
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
Plant Suppliers: Click here for a List

      You can download this page as a PDF

Due to a fault in the PDF printer we are trying a few different options. Please try the one below

 

Print Friendly and PDF
Expert comment
 
Author
Cham.
Botanical References
6071200
Links / References
For a list of references used on this page please go here
Readers comment
 
Elizabeth H.
princesswazz Sat Nov 8 14:11:50 2003
This is a great low border plant for me.If you find out like I did not to plant too many seeds at one time then your doing okay!Yeilds many seeds.
Elizabeth H.
Graham Dunn Wed Feb 14 2007
I wish to know who introduced the Eschscholzia Californica to America I know the Christian name is 5 letters and the Surname 7 letters. Can you help me with this question please?
Elizabeth H.
Katarina Eriksson Tue Mar 3 2009
The California Poppy is a native to the coast and inland of California, it was not introduced. I do not understand what you mean by a Christian name. Do you mean what the Spanish priests called it when they came to Calif.?
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/link

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 admin@pfaf.org. 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 : Eschscholzia californica  

Plant Uses

Edible Uses
Medicinal Uses
Other Plant uses
Woodland Gardening
Why Perennial Plants?
Top Edible Plants
Top Medicinal Plants
Garden Design
Habitats
Translations

Twiter      Facebook

Content

Content Help
Bookshop
Support Us
Blog
Links
Old Database Search
Suppliers
Contact
About Us
News
Sign In

PFAF Newsletter

Stay informed about PFAFs progress,
challenges and hopes by signing up for
our free email ePost. You will receive
a range of benefits including:
* Important announcements and news
* Exclusive content not on the website
* Updates on new information &
functionality of the website & database

We will not sell or share your email address.
You can unsubscribe at anytime.