Oregon State University Extension Service

Gardening & Horticulture

Learners study seeds, plant parts, and their functions. They will have opportunities to learn to plant and grow plants in gardens or containers. Topics include plant propagation techniques, soils, light, water, fertilizer, composting, crowding, hydroponics, mulches, and identification of plant pest damage.

Source URL: https://extension.oregonstate.edu/4h/jackson/gardening-horticulture