It appears there might be a slight confusion in the provided name. The correct name for the cultivar you're referring to is likely "Blue Sparkler Tamarack Larch" (Larix laricina 'Blue Sparkler'). The Tamarack Larch, scientifically known as Larix laricina, is a deciduous conifer native to North America, known for its soft, blue-green needles and vibrant autumn coloration. The 'Blue Sparkler' cultivar is appreciated for its unique foliage and compact, columnar growth habit, making it an attractive choice for ornamental landscaping. The needles have a blue hue, adding visual interest and contrast to garden settings.