Trees and shrubs

Magnolia loebner ‘Merrill’

Magnolia × loebneri

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Exposure
Sunlight to partial shade
Hardiness
Zone 4

Discover the plant

Common nameLoebner magnolia
FamilyMagnoliaceae
GenusMagnolia
Species× loebneri
CultivarMerrill
TypeTREE
Botanical nameMagnolia × loebneri

Magnolia loebner ‘Merrill’ (Magnolia × loebneri ‘Merrill’). Magnolia × loebneri 'Merrill' is a vigorous and majestic magnolia, prized for its abundant bloom of large, slightly fragrant white flowers, borne on bare branches in early spring. It offers an impressive presence as a specimen plant or at the back of a large bed, with a rounded and well-balanced silhouette. Very hardy and floriferous, it adapts well to different soil types and is more resistant to spring frosts than other magnolias. A sure choice for spectacular and structuring blooms.

To plant Magnolia loebner ‘Merrill’, choose a suitable exposure: sun to partial shade. The recommended soil is as follows: acidic to slightly acidic, rich, fresh, and well-drained. Water the root ball before planting and ensure water can drain after planting. During establishment, check the soil moisture by hand before watering again. Spread mulch around the base, leaving the collar clear. Avoid systematic fertilizer applications without considering soil richness. In Quebec, choose a period when the ground is thawed and easy to work.

Allow a width of 3 m (10 feet) to accommodate this plant in the garden. The indicated height of 6 to 8 m (20 to 26 feet) helps in choosing its position relative to neighboring plants. Maintain access to the base for weeding, checking moisture, and removing damaged parts. Associate this variety with plants whose light and water needs are compatible. If you are considering a container, first check that its volume and drainage are suitable for root development. Roots in pots are more exposed to cold than those planted in the ground.

Magnolia loebner ‘Merrill’ (Magnolia × loebneri)

Soil and care

The right care,at the right time.

Minimum temperature

'-28°C

Watering

Regular watering

Soil type

Acidic to slightly acidic, rich, cool and well-drained

Fertilization

Acid-loving fertilizer in spring. Fertilize monthly or as directed on the bag. Not recommended – use Bionik rooting agent or ground bone.

Bloom and dimensions

Its place,in your garden.

Mature height

6 to 8 m (20 to 26 feet)

Width / spread

3 m (10 feet)

Flower color

White

Foliage color

Green

Foliage type

Obsolete

Growth rate

average

Growth habit

Arborescent

Bloom period

Spring

Fruiting

Brown capsules, not very decorative.

Wildlife and pets

Life,around your plants.