To propagate amaryllis by seed, harvest the seedpods soon after they turn yellow and begin to break open. Dry the seed pods a ...

While they are often treated as annuals, amaryllis can be grown year-round and forced to rebloom year after year. Here's how ...

Many gardeners say that vines are the best plants yet, to give their homes an air of tropical living by using them to cover ...

Houseplants can keep us gardening right through the cold days of winter, but if yours are showing these signs, you may need ...

My favorite ginger is pine cone ginger. I like it because of its relatively large, glossy, green leaves that provide a tropical look in the landscape; however, my favorite characteristic of this plant ...

Lafayette, N.Y. — Carol Watson features a look at how to take care of your tropical plants as the weather turns colder in this week's gardening update at Carol Watson Greenhouse. Watch the video to ...

LIHUE, KAUAI (ISLAND NEWS) -- A major environmental nonprofit in Kauai celebrates a big anniversary this year. The National Tropical Botanical Garden (NTBG) turns 60 this summer. NTBG is a nonprofit ...

Inspection of incoming plants by the Hawaii Department of Agriculture and USDA, plus support of the University of Hawaii ...

As colder temperatures move into South Florida, gardeners are being urged to take steps now to protect plants that are ...

In my column last week, I mentioned the benefits of the chilly to cold weather we have been experiencing, but those benefits don't hold true for tropical plants. There's been little to no damage to ...

January is here and we will still experience cold temperatures since it is the second coolest month of the year.

Nitrogen shortage limits young tropical forest growth, slowing carbon capture that could help fight climate change.