Trees and shrubs

Butterfly bush ‘Ellen's Blue’

Buddleia

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Exposure
Sun
Hardiness
Zone 5

Discover the plant

Common nameButterfly bush
FamilyScrophulariaceae
GenusBuddleja
CultivarEllen's Blues
TypeShrub
Botanical nameBuddleia

‘Ellen's Blue’ Butterfly Bush (Buddleja ‘Ellen's Blue’). The Buddleia 'Ellen's Blue' stands out with its fragrant lavender-blue flower spikes and compact habit. Very popular with pollinators, it offers abundant and long-lasting summer blooms. Easy to maintain, hardy, and drought-resistant, it adapts well to small spaces as well as larger gardens. It is an excellent choice for adding color, fragrance, and life to the garden with minimal effort. The indicated adult size is 1 to 1.2 m (39 to 48 inches) in height and 1.2 m (4 feet) in width.

To plant 'Ellen's Blue' butterfly bush, choose a suitable exposure: full sun. The recommended soil is: neutral to slightly alkaline, well-drained. Water the root ball before planting and ensure that water can drain after planting. During establishment, check 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 soil is thawed and easy to work.

Allow a width of 1.2 m (4 feet) to organize the placement of this plant in the garden. The indicated height of 1 to 1.2 m (39 to 48 inches) helps choose 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. Potted roots are more exposed to cold than those planted in the ground.

Arbre aux papillons ‘Ellen's Blue’ (Buddleja)

Soil and care

The right care,at the right time.

Minimum temperature

'-28°C

Watering

Moderate watering

Soil type

Neutral to slightly alkaline, well drained

Fertilization

Slow-release fertilizer 14-7-14 or 4-2-8. Fertilize monthly or as directed on the bag. Add Myke at planting.

Bloom and dimensions

Its place,in your garden.

Mature height

1 to 1.2 m (39 to 48 inches)

Width / spread

1.2 m (4 feet)

Flower color

Blue

Foliage color

Green

Foliage type

Obsolete

Growth rate

fast

Growth habit

Shrubby

Bloom period

Summer

Fruiting

Elongated, unremarkable capsules.

Wildlife and pets

Life,around your plants.