Mysterious Brown Circles Appearing on Box Hedging

I wanted to share with you a problem someone was having with their box hedging that surrounds a lawn area. Brown circular patches were appearing on the grass side of the hedge and were all at roughly the same height. The owner’s Labrador was being accused of causing the damage so I was pleased to be able to exonerate the dog of all blame. The problem is a result of the hot exhaust on a lawnmower. This is not normally an issue if the gardener keeps moving along the hedge when cutting the grass. The damage is done when the…

Trimming the Straight Lines and Curves of Beautiful Box Design

Took quite a while but finally finished trimming and shaping a beautiful box design. A formal, French influenced design of symmetrical box hedging is softened with the curves of box balls and domes. The straight lines of the box hedging follow two water rills, leading from the top of the garden near the house down towards a square pond. Around the pond is a symmetrical design of box hedging, punctuated with box domes and box balls. A herringbone brick path leads its way around the design and curves at the far end with the box hedging. Box balls fill the…

Trimming on Top of a Water Rill

I’m often faced with many challenges when trimming but this is the first time I’ve had to work with a water rill. It’s part of a stunning design that I’ve really enjoyed trimming and shaping over the last couple of weeks. Thankfully the water rill is easily drained to enable essential maintenance work. I also use boards to cover the empty water channel. A wise idea because I can become very focused on my trimming and don’t want to risk breaking a leg by stepping backwards into a rill. The trimmed box leaves are easily sucked up directly from the…

Improve the Health of Box Topiary and Hedging with Regular Mulching

Spring is the perfect time to mulch underneath box hedging and topiary. Mulching is an excellent way to improve the health of box and encourage thicker, bushier growth. Buxus sempervirens has a very shallow, wide-spreading root system. Soil around the base of box will be disturbed and removed overtime by weeding, watering and Winter weather conditions. This may leave the root system exposed and at risk of drying out, which will affect the health of the box. A regular application of mulch every Spring is a good way to protect the roots and help retain moisture in the soil during…

Simple Plastic Bag Test to Diagnose Box Blight

Correct diagnosis of box blight is important in order to know how to respond to this potentially devastating disease. Box blight can be treated with a combination of fungicides and improvements in gardening practices if diagnosed quickly before the infection has spread. Symptoms of box blight include browning of the leaves and patches of defoliation. Black streaks maybe visible on the stems and small white spores on the underside of the leaves. Discoloration of box leaves and defoliation could also be the result of nutrient deficiency. This is why a correct diagnosis is important as the box plants may just…