Coreopsis verticillata ‘Zagreb’ – A Sun-Loving Beauty with Bright Yellow Flowers
Coreopsis verticillata ‘Zagreb’ is a vibrant, sun-loving perennial that brings cheerful, bright yellow blooms to the garden from early summer through to autumn. Its finely dissected, thread-like foliage forms a fine, airy texture, which beautifully complements the abundance of small, daisy-like flowers. This compact variety of Coreopsis is perfect for adding a burst of colour to sunny borders, containers, or even as a low-maintenance ground cover. Drought-tolerant, hardy, and pollinator-friendly, ‘Zagreb’ is a resilient choice that adds lasting beauty with minimal effort.
Why Grow Coreopsis verticillata ‘Zagreb’?
Vibrant Yellow Blooms – Small, bright yellow flowers with a central disc of darker gold provide an uplifting splash of colour from early summer to autumn.
Fine, Lacy Foliage – Its delicate, thread-like foliage forms a soft mound that pairs beautifully with other perennials or grasses.
Sun-Loving & Drought-Tolerant – Thrives in full sun and tolerates dry conditions once established, making it perfect for low-maintenance, water-wise gardens.
Pollinator-Friendly – A favourite of bees and butterflies, making it an excellent choice for wildlife-friendly gardens.
Hardy & Low-Maintenance – Fully hardy, Coreopsis ‘Zagreb’ requires minimal care and is resistant to pests and diseases.
Planting & Care Guide
Position – Prefers full sun, but it can tolerate light shade in hotter climates. Best planted in sunny borders, rock gardens, or containers
Soil – Thrives in well-drained, moderately fertile soil. It is adaptable to most soil types, though it performs best in slightly acidic to neutral conditions.
Watering – Water regularly during the first growing season to help establish strong roots. Once established, Coreopsis ‘Zagreb’ is drought-tolerant and needs minimal watering.
Maintenance:
- Deadhead spent flowers to encourage continuous blooming and keep the plant looking tidy.
- Cut back foliage in autumn to prepare the plant for winter.
- Divide clumps every 2-3 years to maintain vigour and prevent overcrowding.
- Mulch in spring to retain moisture and improve soil quality.
Perfect Plant Combinations
Coreopsis verticillata ‘Zagreb’ pairs wonderfully with other sun-loving, drought-tolerant plants such as Lavender, Echinacea, Salvia, and Rudbeckia for a vibrant, wildflower-style display. For a soft, natural look, combine with grasses like Pennisetum or Feather Reed Grass to enhance its airy, textured form. It also works beautifully with purple and pink tones, such as Agastache, Gaura, and Penstemon, creating a stunning contrast of colours and textures.
