Er’Go Candle is getting a jump-start on spring trends with two new fragrance collections: Er’go Garden and Er’Go Library. As well as the fragrances, the packaging is new, according to executives at the Dallas, TX-based company. Er’go Garden is offered in bright turquoise boxes with a three-dimensional floral garden design. Er’Go Library is packaged in khaki-colored boxes with a rectangular window and simulated metal nameplate. Each 7-oz. Garden or Library candle burns for 40-50 hours.