Flame retardant nonwoven fabrics and methods of producing same are provided. 8 cm in diameter and violet-blue in color, with a yellow-colored center, and with a yellow-orange colored throat; vigorous growth which maintains a trailing, compact growth habit; early flowering response, suitable for use with hanging basket planters, combination planters and ground cover under full sunlight-and slight shade. Spectral leakage reduction measures can include application of a tapering window to at least a portion of OFDM data in the time domain to reduce power in side-lobes in the frequency domain. The second sipe portion has a form bent in the sipe width direction when viewed as a cross-section from a direction perpendicular to the sipe length direction, and has a pair of mating mutually opposing second sipe wall faces. The blood glucose and lifestyle tracking apparatus provides a method for recording both blood glucose values for fasting, postprandial, and preprandial time periods and lifestyle factors. In one embodiment, the RFID device comprises a radio frequency transmitter, a plurality of identifiers, an input operative to receive a selection indicative of a set of the plurality of identifiers, and a control mechanism operative to cause the RF transmitter to transmit the set of identifiers indicated by the selection.