This document discusses seed propagation techniques both indoors and outdoors. It describes sowing seeds into containers like seed trays, preparing the growing media for different sized seeds, and methods like pricking out seedlings. Environmental control is important for germination indoors using equipment like propagators and heat pads. Common pests like aphids and diseases like damping off are addressed. Sowing outdoors requires preparing the seedbed and can be done by broadcasting, drilling, or station sowing seeds.