noun
- a tall garden plant with spikes of blue, purple, pink, or white flowers
Usage: botany
Examples
- The delphinium in her garden grew over six feet tall.
- Blue delphiniums lined the back border of the flower bed.
- She planted delphiniums because they attract butterflies.
- The florist used white delphiniums in the wedding bouquet.
- Delphiniums need rich soil and plenty of water to thrive.
- The purple delphinium spikes created a dramatic backdrop for the roses.