Consists of 100% wood fibre. Height 5x4x4 cm. Contents 6 trays. Ideal for planting seeds that do not grow fast or do not withstand transplanting well. Sow 3 to 4 large or 5 to 7 small seeds per pot or tray. Keep the prettiest plant and remove the rest. Once the seedling has germinated in the pot or tray - and as soon as the weather permits - plant it directly into the open ground. that way you avoid transplant shock.