Hydrangea Merritt's Supreme

Name: The Plant Company
Address: 284 Meeanee Road, Meeanee, Napier, 4112, New Zealand
Telephone: 0800 843 752
Price range: Contact Us
Rating: 4.8/5

Hydrangea macrophylla Merritt's Supreme

Hydrangea Merritts Supreme features large, purple-blue flower heads from summer through autumn on alkaline soils or rose-pink on acid soils. The flowers sit perfectly above the dark green foliage and develop red tones in autumn as it grows to 1.2 m tall and the same wide. Hydrangea Merritts Supreme is a great variety for mixed plantings, underplanting larger trees, growing in a container, as an informal hedge, as a backdrop for smaller plants, or using to contrast with other leaf forms and flower colours.

Hydrangea Merritt's Supreme is currently unavailable, but we do have other other amazing species and varieties of Hydrangea available.

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Why? Our plants are subject to seasonality and high-demand. Please contact us if you would like to know when it becomes available again.

Suited to regions:	All regions
Plant type:	Shrubs
Height:	1.20 m
Spread:	1.20 m
Flowering time:	Summer, Autumn
Tolerances:	Hardy
Garden uses:	Containers, Hedging, Living areas
Garden styles:	Alpine, Backyard, City & Courtyard, Cottage, Formal, Frontyard, Japanese, Modern
Easy to grow?	Yes
Maintenance requirements	Some
Growth rate	Medium
Also known as	Hydrangea macrophylla Merritt's Supreme

What are the garden uses for Hydrangea Merritt’s Supreme in NZ?

Hydrangea Merritt’s Supreme is a much-loved shrub in NZ gardens. It is most commonly grown as specimen, used as an informal hedge, added to a mixed planting, or planted as a backdrop for smaller plants. It is a great complement to a modern or cottage garden, bringing both colour and elegance to a space. It is the gorgeous foliage and beautiful flowers of this plant that makes Hydrangea Merritt’s Supreme an excellent choice for a NZ garden.

What does the Merritt’s Supreme Hydrangea need to grow well?

The Merritt’s Supreme Hydrangea grows best when positioned in full sun or partial shade on a well-drained soil that is slightly acidic. It is tolerant of frost, cool climates, coastal environments, and humid climates. Wind protection is important to ensure branches are not snapped and this will also result in a better formed plant that will flower more prolifically.

Can You Grow The Merritt’s Supreme Hydrangea In Pots?

The Merritt’s Supreme Hydrangea looks amazing when grown in a pot. Its smallish size and prolific flowering makes it a fabulous specimen. Choose a that is at least 50 cm all and wide and be sure to fill it with potting media and use fertiliser tablets so it flourishes. Trim the plant right back during winter so it comes away lush and flowers more prolifically.

Hydrangea Merritt’s Supreme for sale

The Plant Company has the best Hydrangea Merritt’s Supreme shrubs for sale in NZ. Our production nursery specialises in growing amazing plants and our logistics team pack them carefully for our customers. The pricing is competitive and the quality is exceptional. Let us look after your Hydrangea Merritt’s Supreme needs and impress you with both our products and service!

Hydrangea Merritt’s Supreme plant care

Hydrangea Merritt’s Supreme care is simply about getting a few easy things right so the plant thrives. they prefer a sheltered spot in either full sun or part shade. Only in very hot climates should full sun positions be avoided. A well-drained, fertile soil is crucial. Adding organic matter like compost into the soil during planting will help with soil fertility. They prefer a moist soil so consistent watering is essential, especially during dry periods but be careful to avoid overwatering as this can lead to root rot. Applying shrub fertiliser in spring will keep the Hydrangea Merritt’s Supreme plants well-fed for the year. Prune in late winter or early spring and continue to remove spent flowers to encourage further blooming. Applying mulch around the base of the plant helps retain moisture, regulate soil temperature, and suppress weeds. Monitor for pests like aphids and diseases like powdery mildew and treat as needed with appropriate measures.