leafcolor

2. The specific shade of green, yellow, red, or brown that a plant's leaves display during a particular season.

Gardeners often choose plants based on their leafcolor in fall.

3. A descriptive term used in horticulture to classify plant varieties by the appearance of their foliage.

This cultivar is prized for its unusual leafcolor, which is almost purple.

4. The visual appearance of leaves as affected by light, health, and nutrients.

Poor soil can change the leafcolor of otherwise healthy plants.