Ribena pure fruit syrups for the manufacture of milkshakes had been done at the Long Ashton Agriculture and Horticulture Research Station in North Somerset using a pectinase enzyme process; Ribena was essentially invented there by Vernon Charley, a scientist at the University of Bristol in 1933. The blackcurrant variety was found to contain high levels of vitamin C. The drink was launched in 1938 under the name Ribena (from the botanical name for the blackcurrant, "Ribes nigrum"). During the Second World War, other fruits rich in vitamin C, like oranges, became almost impossible to obtain in the United Kingdom, due to
Ribes sericeum Ribes sericeum Ribes sericeum is a species of currant known by the common name Lucia gooseberry, or Santa Lucia gooseberry; its Latin epithet of "sericeum" means "of silk". It is endemic to California, where it is known only from the Santa Lucia Mountains along the Central Coast and an additional isolated population in Santa Barbara County. "Ribes sericeum" grows on streambanks in forests and scrub habitat. It is an erect shrub growing one to two meters (40-80 inches) tall, its stems densely hairy and covered in prickles and glandular bristles. Nodes along the stem bear three spines each which may