Dahlia 'Holly Huston'

How to grow Dahlia 'Holly Huston' in NZ

Dahlia 'Holly Huston' grows best in full sun with fertile, well drained soil enriched with organic matter. Plant tubers in spring once the danger of frost has passed. Water regularly during active growth and feed with a quality flowering fertiliser throughout the season. Taller stems may require staking to support the flowers. Remove spent blooms regularly to encourage continuous flowering from summer until autumn.

Dahlia 'Holly Huston' care tips

Dahlia 'Holly Huston' is easy to maintain with regular watering and feeding while actively growing. Keep the soil evenly moist without allowing it to become waterlogged. Apply mulch to conserve moisture and suppress weeds. Deadhead faded flowers to promote fresh blooms and keep the plant looking tidy. In colder regions of New Zealand, lift and store the tubers after the foliage dies back until spring.

Dahlia 'Holly Huston' size, spacing, and growth rate

Dahlia 'Holly Huston' typically grows to around 80 to 120 cm tall and 50 to 70 cm wide. Space plants approximately 50 to 60 cm apart to provide good airflow and healthy development. Growth is rapid once warm weather arrives, producing sturdy stems and an abundance of flowers that continue blooming until the first frosts with regular care.

Landscaping uses for Dahlia 'Holly Huston'

Dahlia 'Holly Huston' is perfect for creating colourful displays in mixed borders, cottage gardens, and dedicated cutting gardens. It also performs beautifully in large containers where it brightens patios, decks, and entranceways. The flowers are excellent for fresh floral arrangements, and regular harvesting encourages even more blooms. This variety also attracts pollinating insects, bringing additional life and colour to the garden.

Why buy Dahlia 'Holly Huston' from The Plant Company?

The Plant Company is NZ’s most trusted plant nursery, supplying premium quality dahlias that are carefully grown for exceptional garden performance. Every Dahlia 'Holly Huston' is selected for healthy roots, vigorous growth, and dependable flowering. We provide expert advice, careful packaging, and fast nationwide delivery so your plants arrive in excellent condition and establish quickly for months of spectacular colour.