Pronto Seed Grow Your Own Bonsai Tree Kit, Gardening Gifts for Women and Men, Includes 3 Varieties of Bonsai Tree Seeds (Pine, Sweet Gum, and Red Bud) and Traditional Glazed Planter :
RP Seeds: Bonsai Seeds. Great range of shrub & tree seeds for Bonsai.
Flowering Bonsai Tree Seed Bundle 1 3 Types of Flowering - Etsy UK