The Spruce / Meg MacDonald

Proper planting technique—whether it be via seeds or potted nursery plants—is critical for good results. Seed packets will contain detailed information on planting depth, seed spacing, days to germination, and days to plant maturity. In general, potted specimens require a planting hole roughly twice the size of their root ball, planted at the same depth as it is in the pot, a deep watering at planting time, and regular watering intervals as the roots take hold.

Consider soil temperature; it's critical when deciding the right time to plant. Planting too early in the season when the soil is cool might result in a sickly plant all season long or seeds that won't germinate. But the same plant or seeds will flourish when started weeks later when the soil has warmed up Soil temperature is especially important for flowering annuals and vegetables; many are classified as being better suited to cooler or warmer soil.

It's common for gardeners to move plants around if they are not thriving. Or, perhaps they want the garden space for something else or they decide they don't like the design. Whatever the reason, many plants can be successfully transplanted. Follow the transplanting advice for your specific plant and wait patiently for the plant to adapt to its new location.