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Halesia carolina - L.

Silver-Bell Tree

Author	L.	Botanical references	11, 43, 200
Family	Styracaceae	Genus	Halesia
Synonyms	Halesia tetraptera - J.Ellis.
Known Hazards	None known
Range	South-eastern N. America - Virginia to Florida, west to Oklahoma.
Habitat	Moist woods along the sides of streams in the mountains[43, 184].
Edibility Rating	1 (1-5)	Medicinal Rating	0 (1-5)

Physical Characteristics

A decidious Tree growing to 8m by 10m at a medium rate.

The plant prefers light (sandy) and medium (loamy) soils. The plant prefers acid and neutral soils. It cannot grow in the shade. It requires moist soil.

Habitats

Woodland Garden; Secondary; Sunny Edge;

Edible Uses

Edible Parts: Fruit.

The ripe fruit is chewed for its acidity[183]. Unripe fruits are sometimes pickled[2, 183].The fruit is about 4cm in diameter[200].

Medicinal Uses

Plants For A Future can not take any responsibility for any adverse effects from the use of plants. Always seek advice from a professional before using a plant medicinally.

None known

Other Uses

Wood.

Wood - soft, light, close-grained[82]. It weighs 35lb per cubic foot[235]. Trees occasionally grow large enough for saw timber and are then cut and used for panelling and cabinet making[229].

Scented Plants

Flowers: Fresh

The flowers have a delicate sweet perfume.

Cultivation details

Prefers a sunny sheltered position and a deep moist sandy soil[1, 11]. Succeeds in most moist soils[184] and in most positions[11] so long as they are well-drained[202]. Requires a lime-free soil[200]. Dormant plants are hardy to about -25°c[184]. A very ornamental plant[1, 11], it has a moderate rate of growth and lives about 100 years[229]. It can flower when only 1.2 metres tall[113]. The flowers have a delicate sweet perfume[245]. The sub-species H. tetraptera monticola forms a tree about 24 metres tall. Plants in this genus are notably resistant to honey fungus[200].

Propagation

Seed - best sown as soon as it is ripe in a cold frame[78, 113, 200]. It takes 18 months to germinate[113]. Warm stratifying the seed for 2 - 3 months at 14 - 25°c then cold stratifying for 2 - 3 months at 0 - 5°c can reduce the germination time. 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. Cuttings of greenwood, 5 - 8cm with a heel, May/June in a frame. Roots in 28 days. A fair percentage[78]. Layering in early spring as the buds break. Takes 12 months. High percentage[78].

Links

References

[1] F. Chittendon. RHS Dictionary of Plants plus Supplement. 1956 Oxford University Press 1951
Comprehensive listing of species and how to grow them. Somewhat outdated, it has been replaces in 1992 by a new dictionary (see [200]).

[2] Hedrick. U. P. Sturtevant's Edible Plants of the World. Dover Publications 1972 ISBN 0-486-20459-6
Lots of entries, quite a lot of information in most entries and references.

[11] Bean. W. Trees and Shrubs Hardy in Great Britain. Vol 1 - 4 and Supplement. Murray 1981
A classic with a wealth of information on the plants, but poor on pictures.

[43] Fernald. M. L. Gray's Manual of Botany. American Book Co. 1950
A bit dated but good and concise flora of the eastern part of N. America.

[78] Sheat. W. G. Propagation of Trees, Shrubs and Conifers. MacMillan and Co 1948
A bit dated but a good book on propagation techniques with specific details for a wide range of plants.

[82] Sargent. C. S. Manual of the Trees of N. America. Dover Publications Inc. New York. 1965 ISBN 0-486-20278-X
Two volumes, a comprehensive listing of N. American trees though a bit out of date now. Good details on habitats, some details on plant uses. Not really for the casual reader.

[113] Dirr. M. A. and Heuser. M. W. The Reference Manual of Woody Plant Propagation. Athens Ga. Varsity Press 1987 ISBN 0942375009
A very detailed book on propagating trees. Not for the casual reader.

[183] Facciola. S. Cornucopia - A Source Book of Edible Plants. Kampong Publications 1990 ISBN 0-9628087-0-9
Excellent. Contains a very wide range of conventional and unconventional food plants (including tropical) and where they can be obtained (mainly N. American nurseries but also research institutes and a lot of other nurseries from around the world.

[184] Phillips. R. & Rix. M. Shrubs. Pan Books 1989 ISBN 0-330-30258-2
Excellent photographs and a terse description of 1900 species and cultivars.

[200] Huxley. A. The New RHS Dictionary of Gardening. 1992. MacMillan Press 1992 ISBN 0-333-47494-5
Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.

[202] Davis. B. Climbers and Wall Shrubs. Viking. 1990 ISBN 0-670-82929-3
Contains information on 2,000 species and cultivars, giving details of cultivation requirements. The text is terse but informative.

[229] Elias. T. The Complete Trees of N. America. Field Guide and Natural History. Van Nostrand Reinhold Co. 1980 ISBN 0442238622
A very good concise guide. Gives habitats, good descriptions, maps showing distribution and a few of the uses. It also includes the many shrubs that occasionally reach tree proportions.

[235] Britton. N. L. Brown. A. An Illustrated Flora of the Northern United States and Canada Dover Publications. New York. 1970 ISBN 0-486-22642-5
Reprint of a 1913 Flora, but still a very useful book.

[245] Genders. R. Scented Flora of the World. Robert Hale. London. 1994 ISBN 0-7090-5440-8
An excellent, comprehensive book on scented plants giving a few other plant uses and brief cultivation details. There are no illustrations.

Readers Comments

Plants for a Future does not verify the accuracy of reader comments, use at your own risk. In particular Plants For A Future can not take any responsibility for any adverse effects from the use of plants. You should always consult a professional before using plants medicinally.

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