Viburnum opulus ‘Compactum’ – The Miniature Guelder Rose

Viburnum opulus ‘Compactum’ is a charming, deciduous shrub (H 1.5–2 m) prized for its compact, rounded form and ornamental appeal. In late spring, it produces classic lacecap-style flower heads: flat clusters of creamy-white flowers with a central mass of fertile blooms surrounded by larger sterile florets, creating a delicate, airy display. In summer, dark green foliage provides a rich backdrop, while in autumn, the shrub is adorned with bright red berries that attract birds and add seasonal colour. Fully hardy (H6) and easy to grow, ‘Compactum’ is perfect for smaller gardens, mixed borders, or as a low, decorative hedge.

Seasonal Beauty & Growth

Spring:

• Lacecap-style, creamy-white flowers bloom spectacularly, attracting pollinators.

Summer:

• Glossy green foliage provides structure and contrast.

Autumn:

• Bright red berries appear, offering food for birds and autumn interest.

Winter:

• Bare branches maintain a neat, compact silhouette, complementing winter gardens.

Structure & Form

Height & Spread: Typically 1.5–2 m tall and wide.
Form: Rounded, compact, bushy habit.
Foliage: Dark green leaves turning muted tones before leaf drop.
Growth Habit: Slow to moderate, tidy, and low-maintenance.

Perfect for Various Landscapes

• Small Borders & Gardens: Ideal where space is limited.

• Cottage & Wildlife Gardens: Flowers and berries attract pollinators and birds.

• Hedges & Screens: Forms a neat, low hedge or visual screen.

• Mixed Planting: Pairs well with spring bulbs or perennial borders.

Growing Conditions & Care

Position: Full sun or partial shade; best flowering in sun.
Soil: Moist, well-drained soil; tolerates clay, loam, and chalk.
Maintenance: Minimal; prune after flowering to maintain shape.
Hardiness: Fully hardy (H6) across the UK.

Why Choose Viburnum opulus ‘Compactum’?

With lacecap flowers, brilliant red berries, and a tidy compact habit, this miniature Guelder rose is a year-round star. Perfect for smaller gardens, wildlife-friendly borders, or ornamental hedging, it combines charm, seasonal colour, and easy-care appeal.

Guide to Planting Field-Grown Root Balled Plants

Pros:

1. Established Roots: Typically stronger, established roots ensure better initial growth.
2. Immediate Impact: Larger plants provide instant structure and aesthetics.

Cons:

1. Heavy and Bulky: Can be difficult to transport and plant due to size and weight.
2. Seasonal Availability: Generally available only in the dormant season (autumn to early spring).

Preparation for Planting:

1. Unwrap Carefully: Remove any packaging material, but leave the burlap or wire basket on.
2. Keep plants moist: Plants should be kept moist until the time of planting.

Planting Process:

1. Dig a Hole: Make a hole twice the width of the root ball and the same depth.
2. Position Plant: Place the root ball in the hole, ensuring the top is level with the ground surface.
3. Do Not Remove Root Sack: Leave the burlap or wire basket around the root ball. It is bio degradable and will rot away naturally.
4. Backfill: Fill the hole with soil, firming gently around the roots to eliminate air pockets.
5. Water: Water deeply after planting to settle the soil and avoid wilting.

Possibility of Losses:

• Initial Shock: Some plants may suffer transplant shock, leading to potential losses.
• Mitigation: Proper care and consistent watering during the establishment phase can minimise this risk.

Main Causes of Failure:

1. Improper Planting Depth: Planting too deep or too shallow can stress the roots.
2. Poor Soil Conditions: Compacted or poorly drained soil can hinder root growth.
3. Insufficient Watering: Both under-watering and over-watering can lead to plant stress and failure. Strong wind can dry leafy pants.
4. Pest and Disease: Lack of protection and monitoring can result in damage from pests and diseases.

Tips for Success:

1. Stake Larger Plants: Support with stakes to prevent wind damage.
2. Mulch: Apply a layer of mulch around the base to retain moisture and regulate temperature.
3. Regular Monitoring: Check for signs of stress, pests, and disease, and address them promptly.

By following these guidelines and providing consistent aftercare, you can successfully plant and establish field-grown root balled plants in your garden.

Use this text to share information about your product.

Does the height include the pot?

No, we measure from the top of the pot to the tip of the plant except for some of the instant planted screens, in this case it will be stated in the description

How long does delivery take?

Most orders are delivered in just a few days, Smaller items are often sent with Parcelforce on a next day service, Larger items should allow up to 10 days due to the size of the items they often have to be sent on our own transport.

Where will you leave my plants?

We will leave your order at the front of your property, Parcelforce may
leave your items in a safe place if you let us know, Pallet couriers
will require a flat hard surface to deliver to, no gravel or soil, a
driveway or parking spot would be best. Most importantly Deliveries by
pallet courier will require access for a large truck (bin lorry sized)
to get near the delivery point. Deliveries sent on our own transport may come in a small van or larger truck.