Cosmos bipinnatus
Cav.
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.
Common Name: Cosmos
General Information
Cosmos bipinnatus is an annual plant that can grow up to 1.00 metres tall.
It has uses.
Known Hazards
None known
Botanical References
43- Title
- Gray's Manual of Botany.Eighth Edition
- Publication
-
- Author
- Fernald. M. L.
- Publisher
- American Book Co.; New York
- Year
- 1950
- ISBN
- 0442222505
- Description
- A bit dated but a good and concise flora of the eastern part of N. America.
,
200- Title
- The New RHS Dictionary of Gardening. 1992.
- Publication
-
- Author
- Huxley. A.
- Publisher
- MacMillan Press
- Year
- 1992
- ISBN
- 0-333-47494-5
- Description
- Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
,
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
Southwestern N. America to Mexico, naturalized in many other parts of America.
Habitat
Roadsides and waste places[
43- Title
- Gray's Manual of Botany.Eighth Edition
- Publication
-
- Author
- Fernald. M. L.
- Publisher
- American Book Co.; New York
- Year
- 1950
- ISBN
- 0442222505
- Description
- A bit dated but a good and concise flora of the eastern part of N. America.
].
Properties
| Habit | Annual |
| Height | 1.00 m |
| Pollinators | Bees, Lepidoptera |
| Cultivation Status | Wild |
Cultivation Details
Succeeds in a sunny sheltered position in most soils[
175- Title
- Focus on Plants. Volume 5. (formerly 'Growing from seed')
- Publication
-
- Author
- Bird. R. (Editor)
- Publisher
- Thompson and Morgan.
- Year
- 1991
- ISBN
- -
- Description
- Very readable magazine with lots of information on propagation. A good article on Corydalis spp.
] but prefers one that is poor and light[
108- Title
- Garden Plants Valuable to Bees.
- Publication
-
- Author
- International Bee Research Association.
- Publisher
- International Bee Research Association.
- Year
- 1981
- ISBN
- -
- Description
- The title says it all.
].
A very ornamental plant[
200- Title
- The New RHS Dictionary of Gardening. 1992.
- Publication
-
- Author
- Huxley. A.
- Publisher
- MacMillan Press
- Year
- 1992
- ISBN
- 0-333-47494-5
- Description
- Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
], the flowers are very attractive to bees[
108- Title
- Garden Plants Valuable to Bees.
- Publication
-
- Author
- International Bee Research Association.
- Publisher
- International Bee Research Association.
- Year
- 1981
- ISBN
- -
- Description
- The title says it all.
]. There are many named forms selected for their ornamental value[
200- Title
- The New RHS Dictionary of Gardening. 1992.
- Publication
-
- Author
- Huxley. A.
- Publisher
- MacMillan Press
- Year
- 1992
- ISBN
- 0-333-47494-5
- Description
- Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
].
Edible Uses
None known
Medicinal
None known
Other Uses
None known
Propagation
Seed - sow early spring in a greenhouse. The seed usually germinates in 5 - 7 days at 20 - 25°c[
164- Title
- Growing from Seed. Volume 4.
- Publication
-
- Author
- Bird. R. (Editor)
- Publisher
- Thompson and Morgan.
- Year
- 1990
- ISBN
- -
- Description
- Very readable magazine with lots of information on propagation. A good article on Yuccas, one on Sagebrush (Artemesia spp) and another on Chaerophyllum bulbosum.
]. When they are large enough to handle, prick the seedlings out into individual pots and plant them out in early summer.
Especially in areas with hot summers, the seed can also be sown in situ in May[
164- Title
- Growing from Seed. Volume 4.
- Publication
-
- Author
- Bird. R. (Editor)
- Publisher
- Thompson and Morgan.
- Year
- 1990
- ISBN
- -
- Description
- Very readable magazine with lots of information on propagation. A good article on Yuccas, one on Sagebrush (Artemesia spp) and another on Chaerophyllum bulbosum.
].
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Useful Temperate Plants Database 2016 by
Ken Fern,
web interface by
Ajna Fern
with help from
Richard Morris.
