Heating a greenhouse can be expensive over a long, cold winter, and not just at night. Winter sunshine doesn’t provide a huge amount of heat, and the cold air outside lowers greenhouse temperatures even more. Inside my greenhouses here in New England, summer temperatures outside can easily soar to over 100˚F, but during winter the […]
Those of us who garden, know that there is something very special and very healing about our hobby. Gardeners have known that gardening has health benefits for years but sometimes find it difficult to quantify or justify it. Finally scientists are now agreeing that nature bathing, or spending time in nature is good for us […]
When you’re transplanting in the greenhouse this fall, your soil mix will probably be peppered with small white granules. Yes, that’s perlite. But, after years of using it at my own potting bench, I realized I didn’t actually know what it is, or where it comes from, or whether its environmentally sustainable. For answers, I […]
A clue as to why you might want this in your greenhouse is the common name. In a similar manner to French Marigolds it’s thought having this discourages Whiteflies. I can attest I’ve seldom seen one since I started growing these. Oddly you may already have had this appear by accident as this half hardy […]
Now’s the time to sow sweet peas in a cool greenhouse for an early display next year. Soften the seed coat by putting the seeds between two layers of kitchen towel on an old dinner plate. Dampen the towel, drain off excess water, then sow those that swell or sprout, after about 48 hours. Leave […]
There has been a drop in temperature that has made me swiftly clear out the mini glasshouse ready for overwintering anything semi tender. In fact, we are going away, down to the south coast for a week to see out the real shift in season by the sea, but I can’t be sure that there […]
Boost your weary greenhouse soil in autumn, watch nature work its magic over winter, and see it come back to life in time for spring. One minute it’s flooded, the next it’s baked dust-dry by the sun’s glass-amplified rays. It’s flogged like a workhorse, non-stop, from the first hints of spring to the fading days […]
I think I’m enormously lucky to be in the world of plants, because the people who grow them are always nurturing and kind. I made this discovery in my twenties when I joined the Hardy Plant Society – some forty odd years ago. They had a seed exchange ( and still do) and I wanted […]
Having decided on the power source you want to use to heat your greenhouse (see my Greenhouse Heating, Part 1 article), you still have another major decision to make: What heating unit are you going to buy? The options are often numerous and not easy to narrow down. Here are some factors to consider as […]
It’s been an exceptional season for peaches; my battered old tree produced its juiciest crop of fat, red ‘Elberta’ peaches ever—at least the ones that survived the squirrels. Daily combat with these rogue rodents reminded me of the fruit trees I’d seen grown in conservatories in England, often as espaliers against a warm wall. Protected […]
Every gardener wants a greenhouse, but just what exactly are they used for? A greenhouse in the garden offers a whole new dimension to the garden. Different gardeners use them in different ways. Greenhouses have been used for decades by gardeners to extend the growing season at both ends, to cultivate and grow more tender […]
GREENHOUSE & GLASSHOUSE MANUFACTURER HARTLEY BOTANIC PROVIDES SOME HANDY WAYS TO ECONOMISE ON YOUR HEATING THIS WINTER Historic Greenhouse and Glasshouse manufacturer Hartley Botanic has been helping its customers make the most out of their beautiful, handmade structures for over 80 years. Founded in 1938, the company is one of Britain’s oldest and most trusted […]
