The Tartan Thistles is a Special Seed in Moshi Monsters, that when planted attracts Jessie the Ginger McMoshling. A code for the seed can be found in packets of Moshling Madness on the Jessie code card. The codes can be used once per person meaning that if someone dug up the seed, they would have to get Jessie by planting her seed combination or by getting another Tartan Thistles. The seed must be planted with two other normal seeds in the Moshling Garden, when the seed has grown, Jessie will come.