Tastefulgarden.com, heirloomacresseeds.com and asparagusgardener.com are a few of the places online to buy heirloom asparagus crowns. These sites sell asparagus varieties such as Purple Passion, Jersey Knight and Mary Washington.
About this Author
Janet Teas has been writing professionally since 1993. She is an architectural color consultant, avid gardener and decorator. She has written home and garden articles for publications such as "Better Homes & Gardens," "Hometown Cooking," "Country Woman" and "The Essential Herbal" magazine. Teas received a Bachelor of Music in music education from Bowling Green State University.