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Useful Temperate Plants

Cortaderia richardii

(Endl.)Zotov.

Poaceae


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: Toetoe

No Image.

General Information

Cortaderia richardii is a Evergreen Perennial up to 1.80 metres tall.
It is harvested from the wild for local use as a medicine and source of materials..

Known Hazards

None known

Botanical References

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.

Range

New Zealand - South Island.

Habitat

While generally classed as a coastal plant, it will grow from sea level to an altitude of 600 metres or so, generally on the edges of swamps or streambanks[
290
Title
Trees for Survival
Publication
 
Author
 
Website
http://www.tfsnz.org.nz/resources.cfm
Publisher
 
Year
0
ISBN
 
Description
An excellent site, giving fairly comprehensive information on a small number of native New Zealand trees.
].

Properties

Medicinal Rating *
HabitEvergreen Perennial
Height1.80 m
PollinatorsWind
Self-fertileNo
Cultivation StatusWild

Cultivation Details

A fairly easy plant to grow, requiring a sunny position in any reasonably fertile, well-drained soil[
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.
]. Tolerant of strong winds, even those carrying salt[
290
Title
Trees for Survival
Publication
 
Author
 
Website
http://www.tfsnz.org.nz/resources.cfm
Publisher
 
Year
0
ISBN
 
Description
An excellent site, giving fairly comprehensive information on a small number of native New Zealand trees.
]. Often grows on sand dunes in New Zealand[
290
Title
Trees for Survival
Publication
 
Author
 
Website
http://www.tfsnz.org.nz/resources.cfm
Publisher
 
Year
0
ISBN
 
Description
An excellent site, giving fairly comprehensive information on a small number of native New Zealand trees.
].
This species is not hardy in all parts of Britain. It is tolerant of light frosts, but prefers an essentially frost-free environment[
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.
].
A long-lived 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.
].
Members of this genus are rarely if ever troubled by browsing deer or rabbits[
233
Title
Perennial Garden Plants
Publication
 
Author
Thomas. G. S.
Publisher
J. M. Dent & Sons, London.
Year
1990
ISBN
0 460 86048 8
Description
A concise guide to a wide range of perennials. Lots of cultivation guides, very little on plant uses.
].
A dioecious species - both male and female forms must be grown if fruit and seed are required[
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 inflorescence on the male plant is rather erect whilst it has wide spreading branches on the female[
187
Title
Perennials. Volumes 1 and 2.
Publication
 
Author
Phillips. R. & Rix. M.
Publisher
Pan Books
Year
1991
ISBN
0-330-30936-9
Description
Photographs of over 3,000 species and cultivars of ornamental plants together with brief cultivation notes, details of habitat etc.
].

Edible Uses

None known

Medicinal

The seed heads are astringent and have been used on fresh wounds to stop bleeding. Other medicinal uses include the treatment of diarrhoea, kidney complaints and burns[
290
Title
Trees for Survival
Publication
 
Author
 
Website
http://www.tfsnz.org.nz/resources.cfm
Publisher
 
Year
0
ISBN
 
Description
An excellent site, giving fairly comprehensive information on a small number of native New Zealand trees.
].

Other Uses

Plants can be used to provide shelter in exposed conditions, to minimise stream bank erosion, and can be planted to help maintain the stability of sand dunes[
290
Title
Trees for Survival
Publication
 
Author
 
Website
http://www.tfsnz.org.nz/resources.cfm
Publisher
 
Year
0
ISBN
 
Description
An excellent site, giving fairly comprehensive information on a small number of native New Zealand trees.
].
Maori used the toetoe leaves to make baskets, kites, mats, wall linings and roof thatching[
290
Title
Trees for Survival
Publication
 
Author
 
Website
http://www.tfsnz.org.nz/resources.cfm
Publisher
 
Year
0
ISBN
 
Description
An excellent site, giving fairly comprehensive information on a small number of native New Zealand trees.
]. It was also used to make containers to cook food in hot springs. The flower stalks were also useful - as frames for kites, and in tukutuku panelling[
290
Title
Trees for Survival
Publication
 
Author
 
Website
http://www.tfsnz.org.nz/resources.cfm
Publisher
 
Year
0
ISBN
 
Description
An excellent site, giving fairly comprehensive information on a small number of native New Zealand trees.
].

Propagation

Seed - surface sow early to mid spring in a greenhouse. The seed usually germinates in 2 - 3 weeks at 15°c. Keep the soil moist. The seed has a short viability[
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.
]. When they are large enough to handle, prick the seedlings out into individual pots and grow them on in the greenhouse for at least their first winter. Plant them out into their permanent positions in late spring or early summer, after the last expected frosts.
Division in late spring[
1
Title
RHS Dictionary of Plants plus Supplement. 1956
Publication
 
Author
F. Chittendon.
Publisher
Oxford University Press
Year
1951
ISBN
-
Description
Comprehensive listing of species and how to grow them. Somewhat outdated, it has been replaced in 1992 by a new dictionary (see [200]).
]. It can be very difficult to obtain divisions from this plant because they tend to be very large and to be very close to the main clump. We have found it best to use a sharp spade to cut into the main clump and break off the divisions. These are then potted up in light shade in a cold frame and are planted out once they have rooted well and are in active growth.
Cite as: Temperate Plants Database, Ken Fern. temperate.theferns.info. 2021-01-21. <temperate.theferns.info/plant/Cortaderia+richardii>

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