As with all natural remedies consumption of Gorse should be guided by a qualified herbalist or physician. This information here is for information purposes only, not for prescription.
best use ...
the flowers make a sweet calming tea that also cleanses the digestive system of parasites
Qualities of Gorse are said to be
anthelmintic - cleanses parasites and worms
astringent - reduces digestive fluid loss, constricts tissues such as stops bleeding
sedative - calming relief of mental and nervous tension
Toxicity?
Consumption of gorse to toxic levels is very unlikely by humans.