For grown-ups helping out
Children lose interest in a plant that does nothing for a fortnight, so the activities here are chosen for speed: a bean in a jar shows a root in five days, carrot tops sprout in three, and a pollinator count produces a result the same afternoon. Give each child one plant that is unambiguously theirs — named, watered and drawn by them — rather than a share in a family pot.
Ten minutes a day, at the same time each day, works better than an hour at the weekend. Watering before school is the habit that sticks most often, and it is the right time of day for the plant too.
For schools and green clubs
Every activity on this page works as a classroom session for thirty children with nothing bought in. The Green Club Handbook in our Resources section sets them out as lesson plans with a plant care rota, a seed-ball recipe for a school planting day and a tally sheet for the pollinator count. Teachers running a club are welcome at our Green Club Leaders Meet — see the Community page.
Safety
Nothing here needs a sharp tool or a chemical. Wash hands after handling soil, keep neem oil and any fertiliser out of reach, and check that a plant is not one children should chew before it goes into a classroom — our medicinal entries say so where it matters.