Species bigleaf hydrangea
Bigleaf Hydrangea macrophylla 'Bailmer' ENDLESS SUMMER  - round cluster of pink blooms contrasting with glossy, dark green leaves

bigleaf hydrangea

Hydrangea macrophylla 'Bailmer' ENDLESS SUMMER

Bigleaf Hydrangea (Hydrangea macrophylla 'Bailmer' ENDLESS SUMMER) is an attractive shrub with lush foliage and large, plump cone-shaped flowers that have white, pink, and blue varieties. Its leaves are deep green and very large in size, hence the name “Bigleaf.” It does best in areas with partial shade since too much exposure to direct sun can cause it to wilt. It’s also fairly drought tolerant, so it doesn’t need frequent watering. The Endless Summer variety of Bigleaf Hydrangea brings abundant blooms throughout the summer and well into the fall due to its reblooming characteristics. It adds a beautiful burst of color to any landscape or garden.

Cycle:

Perennial

Watering:

Average

Propagation:

Seed Propagation,Greenwood Cuttings,Hardwood Cuttings,Stem Propagation,Cutting

Hardiness Zone:

6 - 9

Flowers:

Pink to blue Flowers In Summer

Sun:

Deep shade, Filtered shade, Part sun/part shade

Soil:

Acidic, Alkaline, Well-drained

Fruits:

green Fruits Ready In Summer

Leaf:

Yes

Leaf Color:

green

Growth Rate:

High

Maintenance:

Moderate

Care Level:

Medium

watering

Bigleaf hydrangeas should be watered regularly and deeply throughout the growing season. In dry climates, a weekly deep soaking of the soil around the base of the plant is ideal. During periods of intense heat, hydrangeas may need to be watered more frequently, such as twice a week, to help the plant stay hydrated. During the winter months, only water the plant if the soil is dry and the plant is wilting. In general, 1-2 inches of water per week is recommended. Avoid over-watering, as this can lead to root rot. It is also beneficial to place a thick layer of organic mulch around the base of the hydrangea to help conserve soil moisture.

sunlight

Bigleaf hydrangea (Hydrangea macrophylla 'Bailmer' ENDLESS SUMMER) is a hybrid variety of hydrangea that thrives in full sun to part shade. For optimal growth, it should receive at least 4 hours of direct sunlight each day, preferably during the morning or late afternoon (avoiding the hottest part of the day). Bigleaf hydrangea prefers moist, well-drained soil, so make sure to water your plants regularly. If you live in a very hot climate, provide protection from the direct afternoon sun by planting your hydrangeas in a shady spot beneath a tree or shrub.

pruning

Bigleaf hydrangea (Hydrangea macrophylla 'Bailmer' ENDLESS SUMMER) should be pruned twice a year. Pruning in the early spring (March) is recommended to help shape and direct new growth for the season. Pruning at this time is also helpful in controlling the size and spread of the plant and should be done when the plant is still dormant. During the summer months in late-July or August, any overgrowth should be pruned away to maintain proper shape and size. This should be done before the new blooms start forming so that flowers are not removed. Avoid pruning after August since the flowers for the following season begin to develop shortly after.

Season

Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Starts Flowering

The Endless Summer Hydrangea typically begins flowering in June.

Harvest Fruit

The best time to start harvesting the fruits from Hydrangea macrophylla 'Bailmer' ENDLESS SUMMER is in July and August.

Hardiness Map