Great Heirloom Carrot. Plant Solar Yellow Carrot Seeds. A perfect example of why some heirlooms stand the test of time. Solar Yellow Carrots provide everything you want in a carrot. Refreshingly sweet flavor, extra crunchy, juicy, and completely yellow. This classic Danvers type carrot is broad through most of its length before tapering to a pointed tip. This French variety’s name comes from the yellow color of its skin (jaune) and the region in eastern France around the Doubs River. It has a distinctive flavor that improves with cooking; roots retain their color. Stores well.