Pollination Info for Ruby Slippers Hydrangea (Hydrangea quercifolia 'Ruby Slippers')

Ruby Slippers Hydrangea is a deciduous flowering shrub that is a member of the Hydrangeaceae family. It is a compact plant that grows to a height of 3 to 4 feet with a spread of 3 to 5 feet.

The flowers of the Ruby Slippers Hydrangea are showy and cone-shaped, and they bloom in midsummer and into fall. The flower heads are made up of a mix of sterile and fertile flowers arranged in a pyramid shape. The fertile flowers of the plant are necessary for pollination.

The Ruby Slippers Hydrangea is a self-fertile plant, which means that it is capable of pollinating itself. The plant also attracts a variety of pollinators, such as bees, butterflies, and hummingbirds. These pollinators play an essential role in the plant's reproduction by transferring pollen from the fertile flowers to the stigma, the female reproductive organ of the flower.

If you want to encourage pollination of your Ruby Slippers Hydrangea, you may want to plant it near other flowering plants that attract pollinators. Additionally, keeping the soil moist but not waterlogged and providing the plant with adequate sunlight and nutrients can help it to produce more flowers and increase the chances of successful pollination.

Ruby Slippers Hydrangea - Frequently Asked Questions

General Information

What is a Ruby Slippers Hydrangea?

Ruby Slippers Hydrangea (Hydrangea quercifolia 'Ruby Slippers') is a deciduous flowering shrub with large, oak-like leaves and cone-shaped flower clusters that bloom in summer through fall. It is a variety of oakleaf hydrangea that is known for its compact size and ruby-red flower heads.

How tall and wide does a Ruby Slippers Hydrangea grow?

A Ruby Slippers Hydrangea typically grows to a height of 3 to 4 feet and a spread of 4 to 5 feet. It is a relatively compact shrub compared to many other varieties of hydrangea.

What are the hardiness zones for a Ruby Slippers Hydrangea?

Ruby Slippers Hydrangea is hardy in USDA Zones 5 to 9.

Is a Ruby Slippers Hydrangea native to North America?

Yes, Ruby Slippers Hydrangea is a native shrub that is found in the southeastern United States, from Louisiana to Florida and up the East Coast to Virginia.

Growing Conditions

Where should I plant a Ruby Slippers Hydrangea?

Ruby Slippers Hydrangea prefers partial shade or morning sun and afternoon shade. It also prefers moist, well-drained soil that is rich in organic matter. While it can tolerate some dryness, it will not do well in consistently dry soil.

When is the best time to plant a Ruby Slippers Hydrangea?

The best time to plant a Ruby Slippers Hydrangea is in the fall when temperatures have cooled but the soil is still workable. This allows the plant to establish its root system before the hot and dry weather of summer arrives.

What is the best way to water a Ruby Slippers Hydrangea?

Ruby Slippers Hydrangea prefers moist soil, so water regularly and deeply, especially during periods of dry weather. However, be careful not to overwater, as this can lead to root rot and other problems.

Maintenance

How often should I fertilize a Ruby Slippers Hydrangea?

Feed Ruby Slippers Hydrangea with a balanced fertilizer in early spring, just as new growth begins. Repeat this feeding in early summer if desired.

Does a Ruby Slippers Hydrangea require pruning?

Deadheading (removing spent blooms) can help encourage more flowers, but a Ruby Slippers Hydrangea does not require regular pruning. If pruning is needed, do so in late winter or early spring before new growth begins.

What are common pests and diseases for a Ruby Slippers Hydrangea?

Ruby Slippers Hydrangea is generally resistant to pests and diseases, but may be susceptible to leaf spots, powdery mildew, and scale insects. Proper growing conditions, such as adequate water and good air circulation, can help prevent these problems.

Can a Ruby Slippers Hydrangea be grown in a container?

Yes, Ruby Slippers Hydrangea can be grown in a container as long as the container is large enough to accommodate its root system and the plant is watered regularly. Keep in mind that the plant may require more frequent watering in a container than it would in the ground.

Planting Ruby Slippers Hydrangea

• Choose a planting location that receives morning sun and afternoon shade.
• Make sure the soil is well-draining, rich in organic matter, and has a pH between 5.2 and 6.5.
• Dig a hole that is as deep as the root ball and two times wider.
• Mix compost or aged manure into the soil at a ratio of 1:1.
• Plant the Ruby Slippers hydrangea in the hole and backfill with soil, gently tamping down the soil around the base of the plant.
• Water the plant deeply after planting, and mulch around the base of the plant to retain moisture and suppress weeds.

Caring for Ruby Slippers Hydrangea

Watering

• Water the plant deeply once or twice a week during the growing season, providing up to an inch of water per week.
• Water the plant less frequently during cooler weather or if it has rained recently.
• Avoid getting the leaves wet when watering to reduce the risk of disease.

Fertilizing

• Fertilize the plant in early spring before new growth begins using a balanced, slow-release fertilizer.
• Avoid applying fertilizer too close to the base of the plant to prevent burning.
• Reapply fertilizer every 6 to 8 weeks during the growing season if desired.
• Avoid over-fertilizing, which can cause excessive foliage growth at the expense of flowers.

Pruning

• Prune the plant in late winter or early spring by removing any dead or damaged wood.
• Remove any crossing or rubbing branches and thin out the center of the plant to improve airflow.
• Remove up to one-third of the oldest stems each year to rejuvenate the plant and promote new growth.
• Do not prune the plant after mid-summer, as this can remove flower buds for the following year.

Pests and Diseases

• Inspect the plant regularly for signs of insect infestation or disease, such as wilted leaves, moldy growth, or distorted flowers.
• Treat any problems with appropriate insecticides or fungicides according to the product instructions.
• Avoid overhead watering and provide good air circulation to reduce the risk of disease.

Following these planting and care guidelines can help you enjoy a healthy and beautiful Ruby Slippers hydrangea for years to come.