Silphium perfoliatum: Difference between revisions
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{{SPlantbox | |||
| | |familia=Asteraceae | ||
| | |genus=Silphium | ||
| | |species=perfoliatum | ||
| | |taxo_author=L. | ||
| | |common_name=Cup plant | ||
| | |name_ref=Flora - A Gardener's Encyclopedia | ||
| | |habit=herbaceous | ||
| | |habit_ref=Flora - A Gardener's Encyclopedia | ||
| | |Max ht box=5 | ||
| | |Max ht metric=ft | ||
| | |height_ref=Flora - A Gardener's Encyclopedia | ||
| | |Max wd box=3 | ||
| | |Max wd metric=ft | ||
| | |width_ref=Flora - A Gardener's Encyclopedia | ||
| | |lifespan=perennial | ||
|life_ref=Flora - A Gardener's Encyclopedia | |||
| | |exposure=sun, part-sun | ||
| | |sun_ref=Flora - A Gardener's Encyclopedia | ||
| | |features=flowers | ||
| | |flowers=orange, yellow | ||
| | |Temp Metric=°F | ||
| | |min_zone=5 | ||
| | |usda_ref=Flora - A Gardener's Encyclopedia | ||
| | |max_zone=10 | ||
| | |image=Cupplants.jpg | ||
| | |image_width=240 | ||
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}} | }} | ||
'''''Silphium perfoliatum''''' is a herbaceous perennial flowering plant in [[Asteraceae]], the aster family, it is native from Eastern and Central North America. It grows in prairies, open woodlands, and on stream banks. | |||
{{Inc| | {{Inc| | ||
Silphium perfoliatum, Linn. (S. erythrocaulon, Bernh.). Cup Plant. Indian Cup. St. square, usually dentate, branched above, about 6 ft. high: lvs. thin, ovate or deltoid-ovate, the lower contracted into margined petioles, the upper opposite, connate-perfoliate: fl.- heads 2-3 in. across, with 20-30 rays. July. Aug. Ont. to S. D. and Ga. | |||
Silphium perfoliatum, Linn. (S. erythrocaulon, Bernh.). Cup Plant. Indian Cup. St. square, usually dentate, branched above, about 6 ft. high: lvs. thin, ovate or deltoid-ovate, the lower contracted into margined petioles, the upper opposite, connate-perfoliate: fl.- heads 2-3 in. across, with 20-30 rays. July. Aug. Ont. to S. D. and Ga | |||
{{SCH}} | {{SCH}} | ||
}} | }} | ||
==Cultivation== | ==Cultivation== | ||
===Propagation=== | ===Propagation=== | ||
===Pests and diseases=== | ===Pests and diseases=== | ||
== | |||
<!-- | ==Varieties== | ||
There are two varieties: ''Silphium perfoliatum'' var. ''connatum'' and ''Silphium perfoliatum'' var. ''perfoliatum'' .<ref>[http://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=530387 ITIS Standard Report Page: Silphium perfoliatum var. connatum<!-- Bot generated title -->]</ref> | |||
==Gallery== | ==Gallery== | ||
<gallery> | <gallery perrow=5> | ||
File:Silphium perfoliatum.JPG| photo 1 | |||
File:Cup plant.jpg| photo 2 | |||
Image:Upload.png| photo 3 | Image:Upload.png| photo 3 | ||
</gallery> | </gallery> | ||
==References== | ==References== | ||
<references/> | |||
<!--- xxxxx *Flora: The Gardener's Bible, by Sean Hogan. Global Book Publishing, 2003. ISBN 0881925381 --> | <!--- xxxxx *Flora: The Gardener's Bible, by Sean Hogan. Global Book Publishing, 2003. ISBN 0881925381 --> | ||
<!--- xxxxx *American Horticultural Society: A-Z Encyclopedia of Garden Plants, by Christopher Brickell, Judith D. Zuk. 1996. ISBN 0789419432 --> | <!--- xxxxx *American Horticultural Society: A-Z Encyclopedia of Garden Plants, by Christopher Brickell, Judith D. Zuk. 1996. ISBN 0789419432 --> | ||
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__NOTOC__ | |||
Latest revision as of 15:23, 30 May 2010
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Silphium perfoliatum is a herbaceous perennial flowering plant in Asteraceae, the aster family, it is native from Eastern and Central North America. It grows in prairies, open woodlands, and on stream banks.
[hide]Standard Cyclopedia of Horticulture |
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Silphium perfoliatum, Linn. (S. erythrocaulon, Bernh.). Cup Plant. Indian Cup. St. square, usually dentate, branched above, about 6 ft. high: lvs. thin, ovate or deltoid-ovate, the lower contracted into margined petioles, the upper opposite, connate-perfoliate: fl.- heads 2-3 in. across, with 20-30 rays. July. Aug. Ont. to S. D. and Ga. CH
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Cultivation
Propagation
Pests and diseases
Varieties
There are two varieties: Silphium perfoliatum var. connatum and Silphium perfoliatum var. perfoliatum .[1]
Gallery
-
photo 1
-
photo 2
-
photo 3
References
External links
- w:Silphium perfoliatum. Some of the material on this page may be from Wikipedia, under the Creative Commons license.
- Silphium perfoliatum QR Code (Size 50, 100, 200, 500)