What does gravel change in a plant pot?
A 2025 experiment revisited drainage layers. Its water-retention results help explain conflicting advice about plant pots.
YOUR LITTLE COLLECTION
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A seed library keeps growing knowledge in circulation.
Seed sharing connects a packet of plants-to-be with local experience. The practical details of pollination and labelling help that exchange work.
A garden carries more than plants.
Food, memory, craft, and a sense of place. Gardening is also a way people express and pass on culture.
A small garden. A whole living world.
Look a little closer. Even a small patch of green can become a place to observe pollinators, plants, and the connections between them.
Your first herb garden starts with a window.
A practical starting point for choosing a container, finding the light, and learning when your herbs actually need water.
The blue sky is a lesson in light.
The familiar colour overhead begins with sunlight, tiny molecules, and a journey through the atmosphere.
A plant sensor measures a signal, not a feeling.
Before automating your watering, understand the difference between an electrical reading and useful information about a plant.
Good soil has a structure you can feel.
Sand, silt, and clay help explain how soil holds water—and why the same watering routine behaves differently in different gardens.
Sunlight in. Electricity out.
A clear introduction to photovoltaic cells, the parts around them, and the difference between generating energy and storing it.
A patch of sky. Thousands of galaxies.
Revisit Webb’s first deep field and learn to separate what a striking scientific image shows from the questions it opens.
Compost is a living system.
Follow the transformation from fallen leaves and suitable food scraps to a material you can return to the garden.
Before you water, read the pot.
Learn how to check a container's growing mix, recognize misleading signals, and adjust watering to the plant and conditions.
A small garden can offer more than flowers.
Plan a small pollinator-friendly space by considering seasonal flowers, nesting places and pesticide exposure in your own region.