Gardening is the practice of growing plants in a managed setting. This lesson introduces the discipline and the central problem it addresses: how to match a plant’s needs to the conditions of a specific place.
Assumed audience
- Reading level: general adult.
- Background: no gardening or biology experience required.
- Goal: understand what gardening involves and why research precedes action.
What gardening is
Gardening is the deliberate cultivation of plants. It differs from agriculture in scale and intent: a gardener typically grows plants for a household rather than for sale, and works a smaller area of land. It differs from foraging in that the gardener chooses what grows and where.
A gardener’s work includes choosing plants, preparing a place for them, putting them in the ground (or a container), and maintaining the conditions they need until harvest or maturity.
The central problem
Every plant has requirements: a range of temperatures it can survive, an amount of light it needs, a type of soil it grows best in, and a quantity of water it must receive. Every place has conditions: its climate, its soil, its exposure to sun and wind.
Gardening is the work of closing the gap between what a plant needs and what a place provides. When the gap is small, gardening is easy. When the gap is large, the gardener must either choose a different plant, modify the place, or use a growing method that compensates for the difference.
Why research comes before planting
A seed costs little, but the time spent tending a plant that fails is not recoverable. Research is the cheapest step in gardening. By learning what a plant needs and what a place offers before putting anything in the ground, a gardener avoids the most common cause of failure: mismatch between plant and place.
What this discipline covers
This discipline teaches gardening in the following sequence:
- Plant basics: what plants are and what they need to grow.
- Soil: what soil is and why it matters.
- Light and climate: how light, temperature, and weather affect plants.
- Watering and nutrient management: how to provide water and nutrients to garden plants.
- Common plant problems: environmental stress, pests, and diseases.
- Propagation: the different ways plants are started.
- Reading information sources: how to find and interpret seed packets, catalogs, and extension publications.
- Researching plant growing methods: how to gather the information needed to make good decisions.
- Understanding your growing site: how to assess the conditions of a specific place.
- Selecting a growing method: how to choose an approach that fits both the plant and the place.
Each lesson builds on the ones before it.