Hummingbirds, butterflies, and bees love purple firespike ... so you don't need green thumbs for the purple flowers to flourish. Read more: Plants You Shouldn't Grow Right Next To Your House ...

Oregano is an abundant source of nutrition for honeybees and other pollinators. They are easily grown from seeds sown indoors ...

Monarch butterflies are also important pollinators ... This plant has the most stunning purple flowers that form in large clusters from summer through to fall. There are also some varieties ...