Northwest Blooms · Perennials
Agapanthus inapertus ssp. pendulus 'Graskop'
Grassland Lily of the Nile
- Family
- Amaryllidaceae
- Height
- 24 to 36 inches
- Width
- 18 to 24 inches
- Flower color
- Deep blue, funnel-shaped blooms
- Foliage color
- Strappy, dark green leaves
- Bloom time
- Summer
- Light
- Full sun to partial shade
- Water
- Medium
- Maintenance
- Low; occasional trimming of dead flowers and leaves
- Growing zone
- USDA zones 7–10
- Wildlife
- Bees and butterflies
About this plant
Agapanthus inapertus ssp. pendulus 'Graskop' features elegant, pendulous clusters of tubular, deep blue flowers that bloom in late summer to early fall. These flowers dangle delicately from long, arching stems, creating a graceful and soft appearance in the landscape. The plant's lush, narrow, strap-like leaves provide a lush backdrop to the blooms, enhancing its ornamental appeal.
Originating from the highland regions of South Africa, particularly near Graskop in Mpumalanga, this variety of Agapanthus thrives in well-drained areas with warm temperatures. The plant's unusual form and long-lasting blooms make it an attractive addition to gardens seeking a late-season color boost. The species is known for its ability to thrive in both ornamental gardens and containers.
Works well in
Borders · Cottage Gardens · Pollinator Gardens · Cut Flower Gardens
Companion plants
Foxgloves · Bergenias · Sedums · Columbines · Lungworts · Daylilies
Design tip
The long summer show pairs well with plants that peak earlier, keeping one area interesting for months. It takes sun or light shade, which makes it useful along the changing light of a bed edge or a partly shaded border.
