1. plural of alumroot; plants of the genus Heuchera, native to North America, having heart-shaped leaves and small flowers, often grown as ornamentals.
Usage: botanical term; commonly used in gardening and horticulture

Examples

• The gardener planted several alumroots along the shaded border.
• Alumroots are popular choices for rock gardens because of their attractive foliage.
• These alumroots display vibrant purple and burgundy leaf colors in spring.
• Many varieties of alumroots thrive in partial shade with well-drained soil.
• The delicate flowers of alumroots attract hummingbirds to the garden.