Culture
Easily grown in average, medium moisture, well-drained soil in full sun. Best performance occurs with consistent, regular moisture with sharp soil drainage (particularly in winter). Tolerates light shade. Remove spent flower spikes to encourage additional bloom. Plants may be cut back to basal growth after flowering.
Noteworthy Characteristics
Veronica is a genus of about 250 species of annuals, perennials and some sub-shrubs mainly from Europe.
Genus name honors Saint Veronica who reportedly gave a handkerchief to Jesus so he could wipe sweat from his face on the way to Calvary, with some genus plants having markings that resemble the markings on the sacred handkerchief.
‘Sweet Lullaby’ is a dwarf speedwell that grows to only 6" tall. It was discovered as a seedling of Veronica 'Giles van Hees'. It is a clump-forming speedwell that features a small bushy foliage mound (to 3" tall) of toothed, lance-shaped, green leaves from which rise soft baby-pink flowers in tapered-at-the-top spikes atop stems rising above the foliage to 6" tall. Flowers bloom from June to August.
Problems
No serious insect or disease problems. Root rot may occur in wet, poorly-drained soils. Deer and rabbits tend to avoid this plant.
Uses
Rock gardens, foundations, border fronts and other sunny spots in the landscape. Good edging plant. Best grown in groups or massed. Containers.