Veterinarians Weigh In Starting From Seed If you live in zones 3 to 9, then you can sow catnip seeds outdoors between spring and late summer. Otherwise, starting them indoors is the better option.

You can either buy catnip seeds or buy baby plants. Buying a plant makes life easier because it is already strong. One way to grow catnip is in a hanging basket.

Starting plants from seed is easy and rewarding if you keep a few things in mind! Here's a step-by-step guide about how (and what) to grow from seed.

Hoping for a garden harvest with seeds from store-bought produce? It's certainly possible, but do your homework before planting.

In other words, when planted, you will still see part of the seeds. Decide how many new palms you need. There is no use planting 50 seeds if you only need a few more palms to plant in your landscape.

'Plant them in spring or fall and water well for the first few weeks after planting, to promote strong root establishment. 'Catnip can be planted the same way, but can also easily be grown from seed.

You can either buy catnip seeds or buy baby plants. Buying a plant makes life easier because it is already strong. One way to grow catnip is in a hanging basket.