bUrnet rose:
Rosa pimpinellifolia L, synonyms: Rosa scotica
- Mill. Rosa spinosissima - L, Rosa spinosissima pimpinellifolia -
(L.)Hook.f. Ròs Beag Bàn na h-Alba,
Dreas nam Mucag, Bibernell-Rose, Dünen-Rose, Wild Irish Rose,
Scotch Rose, Scotch Briar, Pimpernel Rose. |
The
wild ancestor of several cultivars it grows from Iceland to
Central Asia, favouring the sand-dunes cliffs and heath land
of the coasts, so why is it the 'Scotch Rose'? It is not the
white Jacobite rose, that is the cultivar R. alba maxima, nor
is it the most common of our wild roses, from my imprecise observations
driving down the road in the summer that would seem to be Rosa
sherardii, the deep pink Northern Downy Rose. As far as I can
deduce it is the 'Scotch Rose' because it was first brought
into cultivation by the nurserymen Robert Brown and his brother,
in Perth.
In 1793 they transplanted some wild
roses from the Hill of Kinnoull into their nursery. By the selection
of seed from mutant flowers they had produced 8 double varieties
by 1803. The process was then taken over by a Glasgow firm who
from the Perth stock produced more than a hundred varieties of
cultivar. These cultivars became very popular in Scotland; perhaps
because they bloom very early, in England it had less favour,
perhaps because of its short season. So maybe it is Scots because
we like it, not so bad a reason. It is also very prickly which
may have something to do with it.
The cultivated forms are now rather
rare, displaced by the often ghastly ill-proportioned hybrid teas
of modern commerce. The wild roses still grow in profusion along
the Moray coast.
The English name is from the fact that
the general form of its small leaves, with seven or nine leaflets
to each leaf, is very similar to those of the Salad Burnet (Poterium
sanguisorba - L) and the Burnet Saxifrage (Pimpinella saxifraga
- L.).
Non-medical uses of burnet
rose
The
(almost black) hips can be eaten raw or cooked. They are small
but sweet and pleasant tasting. Some care has to be taken
when eating this fruit, like all rose hips they contain a
layer of irritant hairs around the seeds, the source of the
'itching powder' once beloved by naughty boys. The seed is
a good source of vitamin E, it can be ground into a powder
and mixed with flour or added to other foods as a supplement
after careful removal of the seed hairs. A pleasant tasting
fruity-flavoured tea is made from the fruits, it is very high
in vitamin C, a richer source than R. canina, which as was
discovered in 1934 (just in time for World War 2, and their
important deployment in rose hip syrup) has four times as
much as blackcurrant and twenty times as much as oranges.
In the middle-ages rose hips were a popular tart filling for
banquets, the necessary preparation is fairly complex and
if this species were used the black colour might be a little
off putting. They were also used in this period in a sauce
to accompany meat, 'sawse sarzyne/saracen sauce' also white
rose petals were a major ingredient in the desert 'rosee'.
With the juice of the hips silk and muslin may
be dyed peach colour, and with the addition of alum, a deep
violet (said to be rather fugitive).
The plants habit and thorniness make a
good addition to hedges with a serious discouraging intent.
Medicinal uses of burnet rose
Nutritional supplement, Cancer.
Definitons
of medical actions
The fruit of many members of this genus are a very rich source of vitamins and minerals,
especially in vitamins A, C and E, flavanoids and other bio-active compounds. They are also a fairly good
source of essential fatty acids, which is fairly unusual for a fruit. It is being investigated as a food that is
capable of reducing the incidence of cancer and also as a means of halting or reversing the growth of cancers.
Sources:
Plants For A Future,
www.pfaf.org/index.html,
Flora Celtica, www.floraceltica.com/,
Flora Celtica is an international project based at the Royal
Botanic Garden Edinburgh,
The Really WILD Food Guide, www.countrylovers.co.uk/wildfoodjj/index.htm
J. Sabine, Description and Account of the Varieties of Double
Scotch Roses, cultivated in the Gardens of England, Trans.
Royal Horticultural Society, 1822.
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