If you want a garden full of color no matter the season, these 10 plants are perfect. They're hardy and bloom throughout the year. 1. Geranium (Pelargonium spp.) Spider Plant theNotice 5 AHAVA salt & mud products you need to try (& a giveaway to win a set for yourself!) theNotice For centuries, scientists puzzled over a fundamental aspect of sponge biology: plant or animal? It's easy to understand the confusion. Despite their plant like appearance, sponges are one of our oldest living ancestors and