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Useful Temperate Plants

Lactuca biennis

(Moench.)Fernald.

Asteraceae


The Temperate Database is in the process of being updated, with new records being added and old ones being checked and brought up to date where necessary. This record has not yet been checked and updated.

+ Synonyms

Common Name: Tall Blue Lettuce

No Image.

General Information

Lactuca biennis is a Annual/Biennial up to 1.00 metres tall.
It has medicinal uses.

Known Hazards

Poisonous[
4
Title
A Modern Herbal.
Publication
 
Author
Grieve.
Publisher
Penguin
Year
1984
ISBN
0-14-046-440-9
Description
Not so modern (1930's?) but lots of information, mainly temperate plants.
].

Botanical References

270
Title
Flora of N. America
Publication
 
Author
 
Website
http://flora.huh.harvard.edu/fna/
Publisher
 
Year
0
ISBN
 
Description
An on-line version of the flora with an excellent description of the plant including a brief mention of plant uses.

Range

Eastern N. America - New Brunswick to North Carolina, west to British Columbia and California.

Habitat

Swamps, stream banks, woods at elevations of 900 - 1500 metres[
270
Title
Flora of N. America
Publication
 
Author
 
Website
http://flora.huh.harvard.edu/fna/
Publisher
 
Year
0
ISBN
 
Description
An on-line version of the flora with an excellent description of the plant including a brief mention of plant uses.
].

Properties

Medicinal Rating *
HabitAnnual/Biennial
Height1.00 m
Cultivation StatusWild

Cultivation Details

222196

Edible Uses

None known

Medicinal

The root is analgesic, antiemetic and haemostatic[
257
Title
Native American Ethnobotany
Publication
 
Author
Moerman. D.
Publisher
Timber Press. Oregon.
Year
1998
ISBN
0-88192-453-9
Description
Very comprehensive but terse guide to the native uses of plants. Excellent bibliography, fully referenced to each plant, giving a pathway to further information. Not for the casual reader.
]. A decoction has been used in the treatment of body pain, but not pain in the limbs[
257
Title
Native American Ethnobotany
Publication
 
Author
Moerman. D.
Publisher
Timber Press. Oregon.
Year
1998
ISBN
0-88192-453-9
Description
Very comprehensive but terse guide to the native uses of plants. Excellent bibliography, fully referenced to each plant, giving a pathway to further information. Not for the casual reader.
]. The decoction has also been used in the treatment of haemorrhages, heart troubles, diarrhoea and vomiting[
257
Title
Native American Ethnobotany
Publication
 
Author
Moerman. D.
Publisher
Timber Press. Oregon.
Year
1998
ISBN
0-88192-453-9
Description
Very comprehensive but terse guide to the native uses of plants. Excellent bibliography, fully referenced to each plant, giving a pathway to further information. Not for the casual reader.
].

Other Uses

None known

Propagation

Seed - sow spring in situ and only just cover the seed. Germination is usually fairly quick.
Cite as: Temperate Plants Database, Ken Fern. temperate.theferns.info. 2018-11-13. <temperate.theferns.info/plant/Lactuca+biennis>

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