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Useful Temperate Plants

Campanula portenschlagiana

Schult.

Campanulaceae

+ Synonyms

Campanula affinis Rchb. ex Nyman

Campanula muralis Port. ex A.DC.

Common Name: Adriatic Bellflower

Campanula portenschlagiana
The plant grows and flowers well on walls
Photograph by: Michel Chauvet
Creative Commons License
Campanula portenschlagiana Campanula portenschlagiana Campanula portenschlagiana

General Information

Campanula portenschlagiana is a low-growing, evergreen perennial plant, spreading freely by rhizomes to form a dense mat of growth 8 - 15cm tall[
352
Title
KemperCentreForHomeGardeningPlantFinder
Publication
 
Author
 
Website
http://www.mobot.org/gardeninghelp/plantfinder/
Publisher
Missouri Botanical Garden
Year
0
ISBN
 
Description
Basic cultivation details, plant uses, habitat etc for several thousand species of plants, mainly from the temperate zone.
].
Often grown as an ornamental, where it makes an effective ground cover, the leaves and flowers are edible.

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

Southeast Europe - Croatia, Bosnia Hercegovina, Montenegro

Habitat

Naturalized on walls and rocky banks in central and southern England.

Properties

Edibility Rating *  *  *
HabitEvergreen Perennial
Height0.25 m
Growth RateFast
PollinatorsBees, Flies, Beetles, Lepidoptera, Self
Self-fertileYes
Cultivation StatusOrnamental, Wild

Cultivation Details

Campanula portenschlagiana is a very cold-hardy plant, tolerating winter temperatures down to at least -15°c[
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.
].
Prefers a moist but well-drained rich sandy loam and a neutral or alkaline soil preferring full sun but also succeeding in partial shade[
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 Somewhat outdated, it has been replaced in 1992 by a new dictionary (see [200]).
,
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.
,
208
Title
Plants for Ground Cover
Publication
 
Author
Thomas. G. S.
Publisher
J. M. Dent & Sons
Year
1990
ISBN
0-460-12609-1
Description
An excellent detailled book on the subject, very comprehensive.
]. This species prefers a slightly shaded position, especially when growing in hot-summer climates[
221
Title
Campanulas - their cultivation and classification.
Publication
 
Author
Crook. H. Clifford.
Publisher
Country Life
Year
1951
ISBN
-
Description
The most comprehensive treatment of the genus yet written (2002).
]. Plants can be grown on a dry stone wall[
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.
] and also succeed in poor soils[
221
Title
Campanulas - their cultivation and classification.
Publication
 
Author
Crook. H. Clifford.
Publisher
Country Life
Year
1951
ISBN
-
Description
The most comprehensive treatment of the genus yet written (2002).
].
The species in this genus do not often hybridize and so seed can generally be relied upon to come true[
221
Title
Campanulas - their cultivation and classification.
Publication
 
Author
Crook. H. Clifford.
Publisher
Country Life
Year
1951
ISBN
-
Description
The most comprehensive treatment of the genus yet written (2002).
]. The plants are self-fertile[
221
Title
Campanulas - their cultivation and classification.
Publication
 
Author
Crook. H. Clifford.
Publisher
Country Life
Year
1951
ISBN
-
Description
The most comprehensive treatment of the genus yet written (2002).
].
A rampant plant, capable of spreading widely when in suitable conditions by means of both underground roots and long stems above ground [
188
Title
The RHS Gardener's Encyclopedia of Plants and Flowers
Publication
 
Author
Brickell. C.
Publisher
Dorling Kindersley Publishers Ltd.
Year
1990
ISBN
0-86318-386-7
Description
Excellent range of photographs, some cultivation details but very little information on plant uses.
,
271
Title
Campanulas - A Gardener's Guide.
Publication
 
Author
Lewis. P. & Lynch. M.
Publisher
B. T. Batsford. London.
Year
1998
ISBN
0-7134-8266-4
Description
Very readable account of almost 150 members of the genus, together with their hybrids and cultivars, that are more commonly grown in gardens. Excellent photographs of many of the species.
]. It makes a good ground cover but can become a nuisance if it is not sited with care[
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.
]. It is, however, fairly easy to control by simply pulling up any parts of the plant that wander too far[
271
Title
Campanulas - A Gardener's Guide.
Publication
 
Author
Lewis. P. & Lynch. M.
Publisher
B. T. Batsford. London.
Year
1998
ISBN
0-7134-8266-4
Description
Very readable account of almost 150 members of the genus, together with their hybrids and cultivars, that are more commonly grown in gardens. Excellent photographs of many of the species.
]. There are several 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.
].
Members of this genus are rarely if ever troubled by browsing deer[
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.
].

Edible Uses

Leaves - raw or cooked[
K
Title
Plants for a Future
Author
Ken Fern
Description
Notes from observations, tasting etc at Plants For A Future and on field trips.
]. The leaves are rather small, but they are produced all year round[
K
Title
Plants for a Future
Author
Ken Fern
Description
Notes from observations, tasting etc at Plants For A Future and on field trips.
]. They have a mild flavour and make an acceptable ingredient in mixed salads, especially in the winter, but we find that, eaten in quantity, they become a bit unpleasant[
K
Title
Plants for a Future
Author
Ken Fern
Description
Notes from observations, tasting etc at Plants For A Future and on field trips.
].

Flowers - raw. Very freely produced, they have a pleasant flavour and make a very decorative addition to salads[
K
Title
Plants for a Future
Author
Ken Fern
Description
Notes from observations, tasting etc at Plants For A Future and on field trips.
].

Medicinal

None known

Agroforestry Uses:

A rampantly spreading, low-growing plant, suitable for ground cover in a sunny position[
197
Title
Ground Cover Plants.
Publication
 
Author
Royal Horticultural Society.
Publisher
Cassells.
Year
1989
ISBN
0-304-31089-1
Description
A handy little booklet from the R.H.S.
,
208
Title
Plants for Ground Cover
Publication
 
Author
Thomas. G. S.
Publisher
J. M. Dent & Sons
Year
1990
ISBN
0-460-12609-1
Description
An excellent detailled book on the subject, very comprehensive.
].

Other Uses

None known

Propagation

Seed - surface sow spring in a cold frame. The seed usually germinates in 2 - 4 weeks at 18°c[
138
Title
Growing from Seed. Volume 3.
Publication
 
Author
Bird. R. (Editor)
Publisher
Thompson and Morgan.
Year
1989
ISBN
-
Description
Very readable magazine with lots of information on propagation.
]. When they are large enough to handle, prick the seedlings out into individual pots and grow them on in a cold frame for at least their first winter. Plant them out into their permanent positions in late spring or early summer, after the last expected frosts.
Basal cuttings in 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]).
]. Harvest the shoots when they are about 10 - 15cm long with plenty of underground stem. Pot them up into individual pots and keep them in light shade in a cold frame or greenhouse until they are rooting well. Plant them out in the summer.
Division in spring or autumn[
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.
]. Very easy, the plant can be divided at almost any time of the year[
221
Title
Campanulas - their cultivation and classification.
Publication
 
Author
Crook. H. Clifford.
Publisher
Country Life
Year
1951
ISBN
-
Description
The most comprehensive treatment of the genus yet written (2002).
].
Cite as: Temperate Plants Database, Ken Fern. temperate.theferns.info. 2018-10-19. <temperate.theferns.info/plant/Campanula+portenschlagiana>

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