These Much loved Plants Are A True Delight To Grow. Each Seed Produces A Rosette Of Lovely Bright Green Fleshy Leaves From Which Grows A Sturdy Stem Topped By Pretty Posies Of Flowers. Petals Develop A Wide Array Of Colours And Patterns.here’s How To Sow Seeds For Successful Germination…..1 Fill A 6 9cm Pot Or Cell Tray With Seed Compost – Which Is Light And Contains A Small But Balance Level Of Nutrients In The Soil. Overfill The Pot Or Cell Trays And Strike Excess Soil Off So That The Seed Tray Is Filled To The Top With Un compressed Soil.2 Water Soil From Underneath By Placing The Tray In A Container Of Water