Hartley Magazine

All the latest news, hints, tips and advice from our experts

Cooling an Overheated Greenhouse – not just a summertime problem.

In colder climates, the fall is a good time to kill a few plants. It happens when you close your greenhouse at night because a frost is forecast and then forget to open it in the morning before the sun heats it up very hot. I did that a few weeks ago when I had […]

What’s a leaf and what’s a work of art? Or maybe they both are.

That’s the idea that seems to underlie the exhibitions of art glass by Dale Chihuly that travel to botanical gardens around the world. In September, I saw the latest version at the Atlanta Botanical Garden on a tour as part of the annual conference of the Association of Garden Communicators. The fantastic and colorful glass […]

Written in United Kingdom

Spider lilies and Peruvian Daffodils

You need a heated greenhouse or conservatory where the temperature never drops below 20°C/70°F to safely grow these rare bulbous plants known in Latin as Hymenocallis. Very closely related to Amaryllis (note the similar strap like leaves) these are amongst the most beautiful of flowers carrying a heavy vanilla perfume to add to their pristine […]

Preparing your greenhouse for Autumn

It’s that time of year again, time to venture into the hot September greenhouse and start preparing for the colder weather to come. Soon you’ll be bringing in all the plants that have spent the last few months outdoors. But before you do that, you should make sure that everything in the greenhouse is clean […]

Wait for It—Fabulous Plants You Can’t Buy Now

Every year I look forward to my end-of-summer treat—seeing the plant selections in the New Varieties Showcase at the Farwest trade show in Portland, Oregon. These are the glorious newcomers, sold to wholesalers who will grow them on in greenhouses, and bring them to market next year. Here’s a look at the “oh wow!” plants […]