The Broom, or Link (_Cytisus scoparius_) is a leguminous shrub
which is well known as growing abundantly on open places in our
rural districts. The prefix "cytisus" is derived from the name of a
Greek island where Broom abounded. It formerly bore the name of
_Planta Genista_, and gave rise to the historic title, "Plantagenet."
A sprig of its golden blossom was borne by Geoffrey of Anjou in
his bonnet when going into battle, making him conspicuous
throughout the strife. In the _Ingoldsby Legends_ it is said of our
second King Henry's headdress:--
"With a great sprig of broom, which he bore as a badge in it,
He was named from this circumstance, Henry Plantagenet."
The stalks of the Broom, and especially the topmost young twigs,
are purgative, and act powerfully on the kidneys to increase the
flow of urine. They contain chemically an acid principle,
"scoparin," and an alkaloid, "sparteine." For medical purposes
these terminal twigs are used (whether fresh or dried) to make a
decoction which is of great use in dropsy from a weak heart, but it
should not be given where congestion of the lungs is present. From
half to one ounce by weight of the tops should be boiled down in a
pint of water to half this quantity, and a wineglassful may be taken
as a dose every four or six hours. For more chronic dropsy,
a compound decoction of broom may be given with much [63]
benefit. To make this, use broom-tops and dandelion roots, of each
half an ounce, boiling them in a pint of water down to half a pint,
and towards the last adding half an ounce of bruised juniper
berries. When cold, the decoction should be strained and a
wineglassful may be had three or four times a day. "Henry the
Eighth, a prince of famous memory, was wonte to drinke the
distilled water of broome flowers against surfeits and diseases
therefrom arising." The flower-buds, pickled in vinegar, are
sometimes used as capers; and the roasted seeds have been
substituted for coffee. Sheep become stupefied or excited when by
chance constrained to eat broom-tops.
The generic name, _Scoparius_, is derived from the Latin word
_scopa_, a besom, this signifying "a shrub to sweep with." It has
been long represented that witches delight to ride thereon: and in
Holland, if a vessel lying in dock has a besom tied to the top of its
mast, this advertises it as in search of a new owner. Hence has
arisen the saying about a woman when seeking a second husband,
_Zij steetk't dem bezen_, "She hangs out the broom."