Celery was also made for just 2 years, 2006 and 2007. Is it a coincidence? I think not. Cover Jungle in Crystal and you have Celery.
Blog Update- November23, 2013: This color will show up with other years etched on the bottom because Jungle is the same color as Kiwi. Blenko did occasionally make cased Kiwi but it was not a catalog color.