Asian guelder rose (Viburnum sargentii)

Also known as: Guelder rose

Certainly! Here’s a revised description with notable differences:

This significant deciduous shrub reaches up to 3 meters in height and width. It features broad, lobed leaves similar to those of a maple, which often turn vibrant shades of red in the fall. During early summer, it produces flat clusters of white flowers, reminiscent of lacecap hydrangeas. The flower heads have sterile, saucer-like outer florets and fertile, tubular central flowers. Come autumn, these blooms give way to round, red berries.

In This Article

Care Tips Water Sunlight Temperature Soil Fertilize Prune Propagation Repotting

Attributes of Asian guelder rose

Lifespan

Perennial

Plant Type

Shrub

Plant Height

3.5 m to 4.5 m

Spread

3.5 m to 4.5 m

Leaf Color

Green Purple Bronze Brown Lavender

Flower Size

8 cm to 10 cm

Flower Color

White Cream Purple

Images of Asian guelder rose

Quickly Identify Asian guelder rose

Distinguishing flat-topped cyme clusters of white flowers, 3-4 inches (7.6-10.2 cm) across.

Bright scarlet 1/2 inch (1.27 cm) drupes persisting through winter, providing ornamental interest.

Deeply 3-lobed leaves, 2-5 inches (5-12.7 cm) long, transitioning from bronze to green.

Shiny tannish-brown stems, 0.2-0.4 inches (0.5-1 cm) diameter, opposite branching with lenticels.

Deciduous shrub with upright, rounded growth habit, reaching 12-15 feet (3.7-4.6 meters) in size.

Scientific Classification of Asian guelder rose

Phylum

Vascular plants

Class

Dicotyledons

Order

Dipsacales

Family

Moschatel

Genus

Viburnum

Species

Asian guelder rose

Planting and Growing of Asian guelder rose

Care Difficulty

Easy

Watering Schedule

Every 6 days

Sunlight Requirements

Full sun

Sunshine Duration

4-8 hours

Ideal Temperature

60-75℉

Soil Type

Potting Mix, Peat Mix

Soil pH

6.5-7.5

Fertilizer Type

Balanced

Pruning Season

Spring, Summer

Pruning Area

Branches, Leaves

Pruning Frequency

2 times a year

Repotting Season

Spring

Pot Type

Plastic, Ceramic

How to Water Asian guelder rose?

Viburnum sargentii prefers to have its soil kept consistently moist, but not waterlogged. When watering, aim to give it around 1000 milliliters at a time, ensuring that the soil is evenly saturated without pooling. The goal is to allow the water to penetrate deeply to encourage strong root growth, without causing root rot from excessive moisture.

What are the symptoms of an underwatered Asian guelder rose? ›

What should I do if my Asian guelder rose is not getting enough water? ›

What are the symptoms of an overwatered Asian guelder rose? ›

How to save an overwatered Asian guelder rose? ›

What Are the Sunlight Requirements for Asian guelder rose?

Sunlight Requirements: Full sun, Partial sun

Duration of light: 4 to 6 hours daily

Viburnum sargentii prefers a combination of full sun and partial shade. This range is perfect as it maximizes bloom production and enhances foliage health without causing stress or harm.

How much light does Viburnum sargentii need? ›

What location is best suited for this plant? ›

What benefits come from optimal light exposure? ›

More About Sunlight Requirements Techniques→

What Is the Ideal Temperature Range for Asian guelder rose?

Ideal Temperature: 60 ~ 75℉

The ideal temperature range for Viburnum sargentii is between 60°F and 75°F. This range allows the plant to photosynthesize efficiently while maintaining optimal hydration levels. Such temperatures support robust growth and flowering.

What Soil is Best for Asian guelder rose?

Soil type: Loam, Sandy loam, Clay soil

Soil PH: 6.5 ~ 7.5

Viburnum sargentii thrives in well-drained soil as it prevents waterlogging, which can lead to root rot. Ensuring good drainage allows the plant to access nutrients and oxygen efficiently, promoting healthy growth. This plant benefits from soil rich in organic matter, as it provides essential nutrients crucial for its overall health and flowering. Amending soil with compost can enhance its fertility, leading to lush foliage and vibrant blooms. A moderately fertile soil is ideal for Viburnum sargentii, as overly rich or poor soils can disrupt growth balance. This balance ensures that the plant receives enough nutrients without excessive vigor that may weaken its structure.

How to Fertilize Asian guelder rose?

Fertilizer type: Balanced

Viburnum sargentii requires a balanced amount of fertilizer to thrive. Typically, for liquid fertilizer, apply approximately 100-150 ml per plant when watering. For slow-release fertilizer, use around 20-30 grams per plant annually. Be careful not to overdo it as excessive fertilizer can harm the plant.

How to Prune Asian guelder rose?

Pruning Time: Spring, Summer, Autumn, Winter

Start pruning Viburnum sargentii by examining the plant and identifying any dead or diseased branches; these should be removed first. Make cuts at a 45-degree angle just above a healthy bud. This encourages new growth and helps the plant maintain a balanced, airy form. Ensure your tools are sharp and sterilized to minimize plant stress and prevent disease. For older or overgrown plants, consider rejuvenation pruning. This involves cutting back a third of the oldest branches to the base of the plant. Do this in early spring to promote vigorous new growth throughout the growing season. While it might seem drastic, this method revitalizes the plant and can improve flowering in subsequent years. More About Pruning Techniques→

How to Propagate Asian guelder rose plant?

Propagate Time: Spring,Early summer

Choose disease-free and vigorous parent plants for cutting or layering. This ensures that the new plants inherit healthy traits and have a higher success rate.

Cut 4-6 inch long stems with at least a few leaf nodes. Ideally, take cuttings early in the morning when the plant is well-hydrated. Remove the lower leaves and dip the cut end in rooting hormone.

Sow seeds in a prepared seed tray with a fine layer of potting mix. Lightly cover the seeds and maintain consistent moisture. Germination can take several weeks to months.

More About Propagating Techniques→

How to Repot Asian guelder rose plant?

Repotting frequency: Every 2-3 years

Viburnum sargentii should be repotted when the roots start circling the pot or emerge from the drainage holes, indicating that it has become root-bound. Another signal is when watering becomes ineffective because the soil dries out too quickly. Generally, it's best to repot during its dormant periods, like in the early spring or late autumn.

Select a pot that is 1-2 inches larger in diameter than the current one to accommodate the plant's growth without overwhelming its root system. The pot should have ample drainage holes to prevent waterlogging, which could lead to root rot. A sturdy pot is advisable for better support as Viburnum sargentii grows.

Use a well-draining garden soil enriched with organic matter, which supports healthy growth by retaining enough moisture without causing waterlogged conditions. The right soil blend enhances root breathing and nutrient absorption, critical for the plant's development and flowering.