
This product is currently out of season and unavailable.
Narrow Leaf Sunflower
This tall, sun-loving perennial brings a radiant burst of golden-yellow flowers when many other plants are beginning to fade. Flowering from late summer into autumn in southern regions, it provides valuable late-season colour and supports pollinators when nectar sources are becoming scarce.
Its upright, branching stems create a natural, meadow-like presence, adding movement and structure to garden beds and borders. Ideal for full sun positions, it thrives in moist but well-drained soil and performs especially well in informal or wildlife-friendly plantings.
Once established, it is hardy and low maintenance, forming strong clumps that return reliably each season. Its long stems make it an excellent choice for naturalistic gardens, where it can be combined with grasses and other late-flowering perennials for a relaxed, flowing effect.
A generous and uplifting plant, it extends the garden’s display into the cooler months while supporting biodiversity and bringing a warm, golden glow to outdoor spaces.
This product is currently out of season and unavailable.
Description and Attributes
Product Code
HLBNL
Genus
Helianthus
Species
Angustifolia
Botanical Name
Helianthus angustifolia
Height
150-240cm
Width
60-120cm
Flower Timing
Autumn
Seasonality
Autumn catalogue
Climate
Cool to Sub-Tropical
Pot size
10cm
Frost hardiness
Frost Tender
Aspect
Full Sun to Semi Shade
Water needs
2
Supplied as
Pots
