Digitalis purpurea range of colours from white through pink to purple, such as "Dalmatian Purple". Cultivated forms often show flowers completely surrounding the central spike, in contrast to the wild form, where the flowers only appear on one side. "D. purpurea" is easily grown from seed or purchased as potted plants in the spring. The following selections have gained the Royal Horticultural Society's Award of Garden Merit: "Digitalis purpurea" is hardy to zones 4-9. Digoxigenin (DIG) is a steroid found exclusively in the flowers and leaves of the plants "Digitalis purpurea" and "Digitalis lanata". It is used as a molecular probe to
Tyseley Energy from Waste Plant Tyseley Energy from Waste Plant Tyseley Energy Recovery Facility is a waste incineration plant in Birmingham, UK. It is run by Veolia. It was built in 1996 by Veolia to a design by Faulks Perry Culley & Rech. The plant has become a notable building in Birmingham with a lighting scheme that illuminates the plant during the hours of darkness. It was built to comply with the European emissions standards that came into force in 1996. Veolia benefits from Levy Exemption Certificates for the element of energy which is produced from renewable sources. This provides income to the City Council.