To save your Mandevilla vine for next year, I learned from the New York Botanical Garden website that you’ll need to protect it from temperatures below 50 degrees.

Mandevilla are native to tropical regions, so temperatures from the 60s to mid-90s are ideal. It loves humidity, too, which is why they may drop their leaves in winter inside a dry home. Fertilizer ...

The mandevilla vine has become a showy patio plant, weaving its way across trellises and banisters in the smaller gardens that we have in Bengaluru today. Their delicate and attractive flowers add ...

A question for garden columnist Dan Gill: Do I dare plant a mandevilla vine outdoors here on the north shore? I have seen it growing on fences in New Orleans, ...

Mandevilla 'Alice du Pont' is a twining, evergreen vine that blooms from spring into fall. Its clear pink flowers are tubular at the base and flared into petals at the opening. Mandevilla makes a ...

Is your garden thirsty for some tropical punch? Look to mandevilla. This prolific vine twines around any structure, and its large blossoms are knockouts. Growing it in a container allows you to ...

Q: Can you identify these yellow insects on my mandevilla vine? Spraying with pyrethrin turns them black in an hour, and then they can be washed off. The problem is they come back in a few weeks. ...