To answer a question from Grandma Catou, tomato sowing can begin in greenhouses. If you live in a cold region wait another month. The soil must be warm enough when planting in the ground. Sowing too early forces you to keep the plants at home for a long time with the risk of etiolation.
This month, the first sowing of annuals in a terrine can keep you busy. Don't forget to disinfect the terrines and pots before cultivating.
sowing in terrine
