http://archiveofourown.org/works/6034867
When the first sprout appeared in her garden, Sarah had elected to leave it be. It hadn’t been doing any harm, and the shimmering leaves were kind of pretty. Within a week they were starting to crowd her cabbages.
Yggdrasil was an incredibly rare magical plant, whose mysterious propagation and growing needs had stymied every attempt to cultivate it. The leaves were so rare, they could sometimes sell for upwards of a hundred dollars and ounce.
David and Sarah didn’t particularly care what an ounce of the stuff sold for. They had been giving it away by the bushel. They just wanted to find a way to keep the damn plants from completely engulfing their house.
