Is this a calcium issue? My other tomato plants are doing just fine.. : r gardening Wealth didn't matter. Pollution from a coal fired plant, carried miles by wind, still hurt their babies. The Washington Post Tomato Growing Stages: A Glimpse of How Tomatoes Grow Spider Farmer EU Curled Tomato Leaves? Here's Why! Leaf curling or rolling in tomato plants is a common issue, especially in hot weather. This condition can be triggered by a range of factors, including: Environmental Greenery Unlimited ZZ Plant Care For this week's Plant of the Week, we showcase Mealy Blue Sage (Salvia farinacea), a blue star for any flower garden. Named for the mealy white purple appearance of its sepals, the plant has