Porophyllum punctatum
(Mill.) S.F.Blake
Asteraceae
Eupatorium milleri Steud.
Eupatorium punctatum Mill.
Kleinia jorullensis Kunth
Porophyllum divaricatum Rydb.
Porophyllum ervendbergii A.Gray
Porophyllum guatemalense Rydb.
Porophyllum jorullense (Kunth) Cass.
Porophyllum millspaughii B.L.Rob.
Porophyllum nelsonii B.L.Rob. & Greenm.
Porophyllum nummularium DC.
Porophyllum oblongum Rydb.
Porophyllum palmeri Rose
Porophyllum pittieri Rydb.
Common Name:
General Information
Porophyllum punctatum is a slender, much-branched, erect shrub usually growing 100 - 200cm tall, occasionally to 400cm[
1169- Title
- Monograph of the plant genus Porophyllum (Compositae: Helenieae).
- Publication
- University of Kansas Science Bulletin 48 225-257
- Author
- Johnson R.R.
- Publisher
-
- Year
- 1969
- ISBN
-
- Description
- An in-depth treatment of the genus Porophyllum
]. Collectors often call this plant a shrub, but it seems more likely to be a suffrutescent annual or a perennial[
331- Title
- Flora of Guatemala
- Publication
-
- Author
- Standley P.C. & J. A. Steyermark
- Website
- http://www.archive.org/
- Publisher
-
- Year
- 1946 - 1976
- ISBN
-
- Description
- A superb reference, though somewhat dated. Gives lots of plant uses as well as information on plant habit and habitat. The entire flora (13 volumes) can now be downloaded from http://www.archive.org/
].
The plant is harvested from the wild for local use as a medicine.
Known Hazards
None known
Botanical References
331- Title
- Flora of Guatemala
- Publication
-
- Author
- Standley P.C. & J. A. Steyermark
- Website
- http://www.archive.org/
- Publisher
-
- Year
- 1946 - 1976
- ISBN
-
- Description
- A superb reference, though somewhat dated. Gives lots of plant uses as well as information on plant habit and habitat. The entire flora (13 volumes) can now be downloaded from http://www.archive.org/
Range
C. America - Costa Rica, north to the coastal states of eastern and western Mexico.
Habitat
Moist or dry, open or brushy, often rocky slopes or plains, sometimes in pine or oak forest, at elevations from 100 - 2,000 metres[
331- Title
- Flora of Guatemala
- Publication
-
- Author
- Standley P.C. & J. A. Steyermark
- Website
- http://www.archive.org/
- Publisher
-
- Year
- 1946 - 1976
- ISBN
-
- Description
- A superb reference, though somewhat dated. Gives lots of plant uses as well as information on plant habit and habitat. The entire flora (13 volumes) can now be downloaded from http://www.archive.org/
].
Properties
Medicinal Rating | |
Habit | Shrub |
Height | 1.50 m |
Pollinators | Insects |
Cultivation Status | Wild |
Cultivation Details
The plant can flower all year round if there is sufficient rain[
1169- Title
- Monograph of the plant genus Porophyllum (Compositae: Helenieae).
- Publication
- University of Kansas Science Bulletin 48 225-257
- Author
- Johnson R.R.
- Publisher
-
- Year
- 1969
- ISBN
-
- Description
- An in-depth treatment of the genus Porophyllum
].
Local populations of this species, located in hilly areas separated from one another by lowlands, apparently have differentiated to such an extent that certain populations have been designated as separate species in the past[
1169- Title
- Monograph of the plant genus Porophyllum (Compositae: Helenieae).
- Publication
- University of Kansas Science Bulletin 48 225-257
- Author
- Johnson R.R.
- Publisher
-
- Year
- 1969
- ISBN
-
- Description
- An in-depth treatment of the genus Porophyllum
].
In addition, there is tremendous variation in size of the plants. Those in the drier areas of Mexico usually attain a height of one to two meteres ,whilst plants in southern Mexico, and more mesic regions, attain heights of about four metres[
1169- Title
- Monograph of the plant genus Porophyllum (Compositae: Helenieae).
- Publication
- University of Kansas Science Bulletin 48 225-257
- Author
- Johnson R.R.
- Publisher
-
- Year
- 1969
- ISBN
-
- Description
- An in-depth treatment of the genus Porophyllum
].
The aromatic oils, which are contained largely in the pores or glands that are especially plentiful on the leaves, produce a strong odour when the foliage is bruised, broken, or heated. Cures, real or fancied, that are attributed to various species of Porophyllum are probably largely due to either the soothing properties of the oils or the imagination by the patient that anything that is so odoriferous must be beneficial[
1169- Title
- Monograph of the plant genus Porophyllum (Compositae: Helenieae).
- Publication
- University of Kansas Science Bulletin 48 225-257
- Author
- Johnson R.R.
- Publisher
-
- Year
- 1969
- ISBN
-
- Description
- An in-depth treatment of the genus Porophyllum
].
Edible Uses
None known
Medicinal
An infusion is used as a remedy for gonorrhea[
1169- Title
- Monograph of the plant genus Porophyllum (Compositae: Helenieae).
- Publication
- University of Kansas Science Bulletin 48 225-257
- Author
- Johnson R.R.
- Publisher
-
- Year
- 1969
- ISBN
-
- Description
- An in-depth treatment of the genus Porophyllum
].
Leaves, stems, or roots are generally heated in water to make a strong tea which is taken internally or applied externally[
1169- Title
- Monograph of the plant genus Porophyllum (Compositae: Helenieae).
- Publication
- University of Kansas Science Bulletin 48 225-257
- Author
- Johnson R.R.
- Publisher
-
- Year
- 1969
- ISBN
-
- Description
- An in-depth treatment of the genus Porophyllum
].
Other Uses
None known
Propagation
Seed -
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