Big Bear Lake. Forecast. 0%48Â°25Â°Night - Clear. Winds from WNW to NW at 4 to 7 mph (6.4 to 11.3 kph). The overnight low will be 28 Â°F (-2.2 Â°C).Sunny with a high of 49 Â°F (9.4 Â°C). Winds variable at 4 to 9 mph (6.4 to 14.5 kph). 0%58Â°29Â°Sunny today with a high of 58 Â°F (14.4 Â°C) and a low of 29 Â°F (-1.7 Â°C).
If your tomato plants are producing tomatoes but the edges of the leaves curl upward, this is known as leaf curl or leaf roll. If your plants are not producing, and the leaves are yellowing as well as curling, it may be due to a viral infection.
Symptoms: Leaf miner larvae tunnel through the lamina of the tomato leaf eating the chlorophyll-rich mesophyll cells as they go. This leaves an irregular track of dead tissue that eventually causes the leaf to stop functioning. High levels of damage on vegetable crops cause stunted growth and reduced yield. High populations of adult flies can injure leaves by producing egg-laying and feeding scars called âstipples.â