The discolouration of the Box plant means that leaves can often be seen turning an orange, bronze or rust colour and it's normally due to environmental stress.

2 мар. 2024 г. · We were experiencing some sort of blight or fungus on our boxwoods that was remedied by removing the affected branches. New growth is appearing this year. Why are my winter gem boxwoods are bright orange ... - Reddit Leaves turning orange/brown on kingsville boxwood ... - Reddit anyone else with boxwood plants have them yellow suddenly ... New growth on boxwoods turning yellow : r/landscaping - Reddit Другие результаты с сайта www.reddit.com

Ultimately bronzing in boxwoods is a stress response, and while it can be seen in the summer due to water stress it is most common in winter.

2 февр. 2012 г. · If exposed to full sun and frequent frost and wind, the foliage of some boxwood may become orange or bronze in the winter.

20 сент. 2014 г. · Sooty mold is caused by aphids, mealybugs, scale, whiteflies, and other sucking insects. These insects suck out the plant juices and secrete a ...

21 окт. 2009 г. · If they are drought stressed from too infrequent rains and infertile soils, they will probably respond to the fertilizer with iron and periodic ...

15 июн. 2022 г. · If the fertilizer is over-applied, this will cause the leaves to turn brown and may result in dead branches. *Established boxwoods should be ...

10 сент. 2019 г. · Boxwood leafminer larvae feed on the inner tissue of boxwood leaves causing the browning of leaves of boxwood plants. This is distinguishable ...

Yellowing in leaves are also signs of water stress – either too much or too little water is being accessed by the plant.