Oakleaf Hydrangea 'Ruby Slippers'

Hydrangeaquercifolia

Family
Hydrangeaceae (hy-drain-jee-AY-see-ee)
Genus
Hydrangea (hy-DRAIN-juh)
Species
quercifolia (kwer-se-FOH-lee-uh)
Synonym
Spacing
4-6 ft. (1.2-1.8 m)
6-8 ft. (1.8-2.4 m)
Hardiness
4-6 ft. (1.2-1.8 m)
Sun Exposure
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
Danger
Sun to Partial Shade
Bloom Color
Parts of plant are poisonous if ingested
Bloom Time
Rose/Mauve
Red
White/Near White
Foliage
Late Spring/Early Summer
Mid Summer
Other Details
Other details
Deciduous
Propagation Methods
Seed Collecting
From softwood cuttings
From semi-hardwood cuttings
From hardwood cuttings
From seed; sow indoors before last frost
By serpentine layering
Soil pH requirements
Patent Information
Allow pods to dry on plant; break open to collect seeds
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
Foliage Color
Bloom Characteristics
Water Requirements
Where to Grow
Shrubs
Regional

This plant is said to grow outdoors in the following regions:

Mobile, Alabama

Malden, Massachusetts

Saint Paul, Minnesota

Northport, New York

Shrewsbury, Pennsylvania

Nashville, Tennessee

Pearland, Texas

show all

Featured Videos

Gardener's Notes:

4
positives
2
neutrals
1
negative
Sort By:
Sort By:
J
Pensacola - zone 9a, FL (Zone 8b) | April 2022 | positive

Kind of a slow start but these amazed me with their beauty and performance. This will be the third year and getting better every year! Mo...Read More

B
B
Malden, MA | May 2018 | positive

Ruby Slippers is a beautiful shrub. I've grown it for several years in zone 6 near Boston, and it's bloomed every year. (I suspect it won...Read More

S
Northport, NY | August 2017 | positive

In Spring 2016, mail-ordered from Michigan BUlb Co a plant under the name ""Li'l Ruby Dwarf Oakleaf Hydrangea" . I must assume this is id...Read More

R
Greenfield, NH | April 2016 | neutral

Just received 2 of these to plant in my front border. There have been a couple of comments about bloom failure. I see that the plants can...Read More

B
Saugatuck, MI | September 2015 | negative

I've had this plant for 4 years. It has never bloomed.

any suggestions?

K
New Lisbon, WI (Zone 4b) | August 2015 | neutral

I was very excited to get these, I had two and planted in full sun, the first two years they did nothing, I moved them. One thrived and g...Read More

L
Brookside Village, TX | March 2014 | positive

I hope I can stay positive about this plant. I planted 5 of them in the spring of 2013 and so far all of them are still alive. I hope t...Read More

Featured
Mourning Cloak
(Nymphalis antiopa)
Pacific Golden Plover
(Pluvialis fulva)
Featured
Mourning Cloak
(Nymphalis antiopa)
Pacific Golden Plover
(Pluvialis fulva)