Dianthus 'King of the Blacks'

How to grow Dianthus 'King of the Blacks' in NZ

Dianthus 'King of the Blacks' grows best in full sun in well drained soil enriched with organic matter. It performs well across most regions of New Zealand and prefers a position with good air circulation. Avoid heavy or wet soils as these can lead to root problems. Water regularly during establishment, then maintain moderate moisture levels.

Dianthus 'King of the Blacks' care tips

Dianthus 'King of the Blacks' is easy to care for with minimal maintenance. Water during dry periods and apply a general fertiliser in spring to encourage strong flowering. Deadhead spent blooms to extend the flowering season and trim lightly after flowering to maintain a compact shape. Ensure good drainage to keep plants healthy.

Dianthus 'King of the Blacks' size, spacing, and growth rate

Dianthus 'King of the Blacks' typically grows to around 20 to 30 centimetres in height and spreads to about 30 centimetres wide. Space plants around 25 to 30 centimetres apart for best coverage. It has a moderate growth rate and forms neat compact clumps that are ideal for edging and small garden spaces.

Landscaping uses for Dianthus 'King of the Blacks'

Dianthus 'King of the Blacks' is ideal for borders, edging, rock gardens, and container planting. Its dark blooms create striking contrast when paired with lighter coloured flowers or silver foliage plants. It suits both formal and cottage gardens and is perfect for adding bold colour to patios and outdoor living areas.

Why buy Dianthus 'King of the Blacks' from The Plant Company?

The Plant Company supplies premium quality Dianthus 'King of the Blacks' plants that are grown for success in New Zealand conditions. Each plant is selected for strong growth and reliable flowering. With fast delivery across New Zealand and expert advice available, you can plant with confidence. The Plant Company is NZ’s most trusted plant nursery, making it the ideal place to source high quality and dependable plants.