How to save scorched plants after UK summer heatwavesIf your plants are discoloured and the leaves have gone crispy, a horticulturist says there are ways to revive themView 3 Images Plants have suffered during the hot weather this summer (Image: PA)After a summer of scorching hot heatwaves, you will have noticed your garden is looking a little bit worse for wear. ‌"When we talk about scorched plants, it starts with them beginning to look a bit grey, as the green is greyed over," says Guy Barter, RHS chief horticulturist. If your plants have scorched and the leaves have turned crispy, don't despair, as many of them will recover. ‌"So even if you notice scorched leaves and severely weakened stems, provided the graft remains alive, the rose should pull through. "Refrain from removing scorched leaves until conditions improve, as these can still offer some shade to the base of the plant."