Websites targeting keyword hardiness zone

heirloom tomato plants, your Southern California source for more than 160 varieties of heirloom tomato plants shipped right to your door year-round. Order plants now for great-tasting old-fashioned homegrown tomatoes in your garden

Trebrown Nurseries have the best priced Palm seeds Cycad seeds Banana seeds and most other Exotic seeds. During the 20 years that we have been distributing seeds world-wide, we have successfully delivered packets of seeds to over 170 countries around the world.

Plant Maps provides interactive resources for gardeners such as hardiness zone maps and Plant and Tree Maps

Renegade Gardener - Garden and gardening advice about flowers and ornamental shrubs and trees in the northern cold climate gardening of United States such as Minnesota, Iowa, Wisconsin, the Dakotas, New England.