Galtonia
Summer hyacinth — tall spires of pendant white bells. Elegant among late perennials and grasses.
Sun: Full sun.
Soil: Moist, well-drained.
Hardiness: H4 (-10 to -5°C).
Flowering: August, September.
Summer hyacinth — tall spires of pendant white bells. Elegant among late perennials and grasses.
Sun: Full sun.
Soil: Moist, well-drained.
Hardiness: H4 (-10 to -5°C).
Flowering: August, September.