Endless Summer Hydrangea, bigleaf hydrangea with rounded mophead flower clusters
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Endless Summer Hydrangea, bigleaf hydrangea with rounded mophead flower clusters

Endless Summer Hydrangea – 3 Gallon Container

$103.00
$103.00
$103.00
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HYDRANGEA MACROPHYLLA 'BAILMER' PP15,298

Endless Summer Hydrangea provides lush summer flowers and generous foliage in the garden. Whether you are refreshing a foundation bed or planning a larger landscape, this cultivar rewards thoughtful placement. Its mature dimensions and preferred exposure should guide where you plant it.

Why Gardeners Love Endless Summer Hydrangea

- Recognizable character: it's signature foliage, flower color, or growth habit makes a memorable accent.

- Seasonal appeal: Expect flowers in late spring, although exact timing varies by region.

- Mature size: Typically reaches about 3 feet tall and 4 feet wide for spacing plans.

- Flexible design: Fits mixed borders, foundation beds, and layered shrub plantings.

- Visual contrast: Combines well with plants of different leaf textures and mature heights.

Where to Plant Endless Summer Hydrangea

Use Endless Summer Hydrangea where its characteristic appearance can be appreciated from a window, path, or outdoor seating area. Repeat a few plants for rhythm in a long border, or let one specimen serve as a focal point. Position smaller plants in front and taller shrubs behind it so the composition remains balanced as plants grow. Leave enough room for its mature width rather than crowding it against a wall or neighboring shrub. Its seasonal display can be framed by evergreen shrubs for year-round structure.

Growing and Care Tips

Provide Full Shade and well-drained soil. Endless Summer Hydrangea prefers USDA Hardiness Zones 4–9. Water thoroughly after planting, then check moisture regularly while the roots establish. Mulch helps retain moisture, but leave a little space around the main stems. Keep roots cool with mulch and avoid letting the root zone dry out completely during hot weather. During hot or dry periods, monitor the soil rather than watering by a fixed calendar. Once established, adjust watering to rainfall and the needs of your site. Remove damaged branches with clean pruners and avoid unnecessary heavy pruning.

Explore a Related Plant

Explore Limelight Hydrangea, another active hydrangea variety. Compare color, mature size, and light requirements before choosing the best fit for your landscape.

Hardiness Map
Mature Height: 3'
Mature Width: 4'
Flower Season: Late spring
Sun: Full Shade
Hardiness Zone: 4 to 9
This plant is suitable for the low temperates below:
Temp (F)
Zone
Temp (C)
-30 to -20
4
-34.4 to -28.9
-20 to -10
5
-28.9 to -23.3
-10 to 0
6
-23.3 to -17.8
0 to 10
7
-17.8 to -12.2
10 to 20
8
-12.2 to -6.7
20 to 30
9
-6.7 to -1.1

Shade hydrangeas prefer moist soil and regular watering during the growing season. For most, in order to obtain the blue flower color, apply 2 tablespoons of aluminum sulfate near the base of the plant. A rusty nail or coffee grounds will also increase the acidity of the soil which makes the flowers turn blue.

Frequently Asked Questions