- The minimum required quantity for Echeveria Nobel Double Heads (EC4320D70) is 20.
- The minimum required quantity for PDF of Sempervivum (#2485) is 5.
- The minimum required quantity for Aeonium Greenovia diplocyclum var. gigantea (AE020S90) is 5.
- The minimum required quantity for Echeveria Korean Crystal Variegated Clustering (EC4349C160) is 5.