36 pack of 8cm(approximately 3in) biodegradable round peat pots. Plant your seeds in these pots. When they are ready to plant out - harden off* and place them in entirety into the ground in the desired location. No need to transplant causing possible root and plant damage - pot decomposes in situ leaving the plant to grow undamaged and unrestrained. * Hardening off - if plants have been residing on a windowsill or cool greenhouse since germination to avoid the sudden shock of the great British weather put them outside during more clement days for a week before planting in their final position..