Which plant is known for its high heat tolerance?

Which plant is known for its high heat tolerance?

• A. Coreopsis
• B. Aphid
• C. Hosta
• D. Sedums

Answer: (D)

Understanding heat tolerance means focusing on how a plant handles hot sun and dry conditions. Sedums are succulent perennials that store water in their leaves, so they stand up to hot, dry conditions and full sun very well. That makes them especially reliable during hot NYC summers and in sunny, well-drained spots like rock gardens, borders, or containers. Coreopsis also enjoys sun and can handle heat, but it doesn’t endure extreme heat as reliably. Hosta is adapted to shade and moist soil, so it isn’t considered heat-tolerant. Aphid isn’t a plant at all—it's an insect—so it wouldn’t be a candidate for heat tolerance.

Understanding heat tolerance means focusing on how a plant handles hot sun and dry conditions. Sedums are succulent perennials that store water in their leaves, so they stand up to hot, dry conditions and full sun very well. That makes them especially reliable during hot NYC summers and in sunny, well-drained spots like rock gardens, borders, or containers. Coreopsis also enjoys sun and can handle heat, but it doesn’t endure extreme heat as reliably. Hosta is adapted to shade and moist soil, so it isn’t considered heat-tolerant. Aphid isn’t a plant at all—it's an insect—so it wouldn’t be a candidate for heat tolerance.