Difference between revisions of "Silphium laciniatum"

Revision as of 18:53, 28 May 2010

Plant Characteristics
Habit		herbaceous
Height:	⇕	5 ft"ft" can not be assigned to a declared number type with value 5. to 10 ft"ft" can not be assigned to a declared number type with value 10.
Width:	⇔	3 ft"ft" can not be assigned to a declared number type with value 3. to 4 ft"ft" can not be assigned to a declared number type with value 4.
Bloom:	❀	early summer, mid summer, late summer

Scientific Names
Asteraceae >	Silphium >	laciniatum >

Plant Characteristics
Origin:	✈	?

Cultivation

Exposure:	☼	?"?" is not in the list (sun, part-sun, shade, unknown) of allowed values for the "Exposure" property.
Water:	◍	?"?" is not in the list (wet, moist, moderate, dry, less when dormant) of allowed values for the "Water" property.

Scientific Names

Read about Silphium laciniatum in the Standard Cyclopedia of Horticulture
Silphium laciniatum, Linn. Compass Plant. St. about 6 ft. high, leafy at the base, much less so above, very rough: lvs. 1 ft. long or more, once or twice pinnately parted, the lobes oblong or lanceolate: fl.-heads several, sessile or short-peduncled, 2-5 in. across; rays 20-30. July-Sept. Ohio, west and south. B.B. (ed. 2) 3:461.— It is said of this species that the st.-lvs. tend to point north and south. ^CH The above text is from the Standard Cyclopedia of Horticulture. It may be out of date, but still contains valuable and interesting information which can be incorporated into the remainder of the article. Click on "Collapse" in the header to hide this text.

Do you have cultivation info on this plant? Edit this section!

Do you have propagation info on this plant? Edit this section!

Do you have pest and disease info on this plant? Edit this section!

If you have a photo of this plant, please upload it! Plus, there may be other photos available for you to add.

w:Silphium laciniatum. Some of the material on this page may be from Wikipedia, under the Creative Commons license.
Silphium laciniatum QR Code (Size 50, 100, 200, 500)

This article is a stub. You can help Gardenology.org by expanding it.

@@ Line 1: / Line 1: @@
+{{SPlantbox
+|familia=Asteraceae
+|genus=Silphium
+|species=laciniatum
+|common_name=Compass plant
+|name_ref=Flora - A Gardener's Encyclopedia
+|habit=herbaceous
+|habit_ref=Flora - A Gardener's Encyclopedia
+|Min ht box=5
+|Min ht metric=ft
+|Max ht box=10
+|Max ht metric=ft
+|height_ref=Flora - A Gardener's Encyclopedia
+|Min wd box=3
+|Min wd metric=ft
+|Max wd box=4
+|Max wd metric=ft
+|width_ref=Flora - A Gardener's Encyclopedia
+|exposure=sun, part-sun
+|sun_ref=Flora - A Gardener's Encyclopedia
+|features=flowers
+|flower_season=early summer, mid summer, late summer
+|flower_ref=Flora - A Gardener's Encyclopedia
+|flowers=orange, yellow
+|Temp Metric=°F
+|min_zone=4
+|usda_ref=Flora - A Gardener's Encyclopedia
+|max_zone=9
+|image=Upload.png
+|image_width=240
+}}
 __NOTOC__{{Plantbox
 | name = ''LATINNAME''   <!--- replace LATINNAME with the actual latin name -->