Majestic 20-Year-Old Cork Bark Oak Bonsai in Large Olive Glazed Pot
Product Code: Cork Bark Oak OD690
£375.00
This majestic 18-year-old Cork Bark Oak (Quercus suber) is a tall, powerful and expressive outdoor bonsai with a beautifully textured trunk, strong informal upright design and rich evergreen foliage. Recently potted into a large olive glazed ceramic pot, it radiates age, strength and Mediterranean charm. As it matures, this species may also produce tiny catkin-like flowers and small acorns, adding even more authenticity and seasonal interest. A truly outstanding statement bonsai for collectors and nature lovers.
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Majestic Cork Bark Oak Bonsai Tree (Quercus suber) | 20-Year-Old Evergreen in Large Olive Pot
This exceptional 20-year-old Cork Bark Oak Bonsai (Quercus suber) is a truly commanding outdoor bonsai with presence, power and extraordinary natural character. It stands tall with a strong informal upright design, showcasing a thick, muscular trunk that rises confidently before tapering into expressive, beautifully arranged branches. The movement is bold yet refined, and the whole tree radiates age, strength and artistic drama.
Recently repotted by Lloyd into a brand-new large olive green oval glazed ceramic bonsai pot, the tree looks phenomenal. The soft green glaze enhances the deep green evergreen foliage while also highlighting the warm tones and texture of the bark. The pot suits the design perfectly, grounding the tree and giving the whole composition a mature, stately feel.
This is the exact bonsai you will receive.
A Species Full of Character & Heritage
The Cork Bark Oak is one of the most iconic Mediterranean evergreen oaks. Loved for its deeply fissured, thick, corky bark. On this specimen this deep texture is just starting to develop. The species naturally develops dramatic bark texture early in life. As the tree matures, the bark becomes more rugged and sculptural, giving the bonsai an ancient woodland appearance that few species can match.
Main Attributes of Quercus suber
Evergreen foliage: Thick, leathery dark-green leaves that stay on the tree throughout the year.
Incredible corky bark: Deep ridges and fissures form, adding instant age.
Strong growth habit: Ideal for bold informal upright and powerful naturalistic bonsai styles.
Highly hardy: Thrives outdoors year-round in the UK.
Symbolism: Represents strength, wisdom, endurance and protection.
The combination of rugged bark, compact foliage and strong branch structure gives this species remarkable bonsai potential. This particular specimen shows all the hallmarks of a top-quality Cork Oak.
Outstanding Styling & Natural Power
The trunk on this oak is superb. The branching is wonderfully arranged, spreading outward in a balanced, natural way that echoes ancient trees from Mediterranean hillsides.
Because this bonsai is tall, powerful and extremely expressive, it becomes an instant focal point. Whether placed on a patio, by a garden entrance, or in a special display area, it draws the eye and invites admiration.
Perfect for Enthusiasts & Collectors
Although this tree looks impressive and mature, it remains surprisingly easy to care for:
Keep outdoors all year.
Place in a sunny or lightly shaded spot.
Water when the soil begins to dry.
Apply bonsai fertiliser weekly in the growing season.
Protect from extreme wind when freshly repotted.
Its natural resilience and hardy nature make it suitable for both beginners who want a statement piece and collectors seeking a truly exceptional oak.
A printed care guide is included for easy reference.
Why Buy from Bonsai Direct
When you choose Bonsai Direct, you support a trusted, eco-conscious, family-run nursery in rural Mid Devon. Every bonsai is grown with passion, styled by hand, and photographed individually, ensuring you always receive the exact tree shown. We package each bonsai safely, deliver quickly, and offer friendly expert guidance whenever you need it.
This 20-Year-Old Cork Bark Oak Bonsai Is Something Special
With its tall stature, powerful trunk, developing rugged bark and magnificent new olive pot, this bonsai is a rare and impressive specimen. It captures everything that makes the Cork Bark Oak such a beloved bonsai species: presence, age, texture and natural artistry. A true masterpiece for anyone who appreciates expressive outdoor trees.
Does a Cork Bark Oak Flower?
Yes.
Quercus suber produces very small flowers in spring:
Male flowers: Long yellow catkins that hang in clusters.
Female flowers: Tiny and hard to spot, found near the leaf axils.
They are wind-pollinated, so the flowers are not showy or scented.
Does a Cork Bark Oak Bonsai Produce Acorns?
Yes.
When pollinated successfully, the female flowers develop into acorns, which:
Start off green
Ripen to brown in late summer to autumn
Sit in a distinctive, scaly acorn cup
The acorns are typical of oak trees and are loved by birds and wildlife.
Additional Notes
A cork oak does not need warm Mediterranean conditions to fruit — it can still produce acorns in the UK when mature enough.
In bonsai form, flowering and fruiting is possible, but more common on older, strong trees and may depend on the season and growing conditions.
| Species | The Cork Bark Oak bonsai, scientifically known as Quercus suber, is a captivating tree originating from the Mediterranean region. Renowned for its timeless appeal, it features stunning cork bark that develops with age, adding rustic elegance. The soft and versatile bark has been used in crafts for centuries. Complemented by small, crinkly evergreen leaves, the bonsai displays a charming contrast in colour and texture. Known for resilience, it thrives in warmer climates, responds well to shaping in summer, but requires protection from freezing temperatures in winter. Symbolising natural beauty and cultural heritage, the Cork Bark Oak bonsai stands as a testament to the rich history and diversity of bonsai art. Its unique attributes and enduring charm continue to captivate enthusiasts worldwide. |
| Evergreen | Yes |
| Flowering/Fruiting | Yes - Catkins & Acorns |
| Age (years) | 20 |
| Height (cm) | 59 |
| Pot Size (cm) | 32 x 26 |
| Pot Colour | Olive |
| Indoor/Outdoor | Outdoor - Hardy |
| Difficulty | Easy - Perfect for Beginners |
| Maintenance | Keep this hardy Mediterranean oak outdoors all year, placing it in full sun or light shade for best growth. Water when the top of the soil begins to feel barely damp. Apply bonsai fertiliser weekly through the growing season to encourage strong shoots and healthy foliage. Protect the tree from extreme winds after repotting and ensure good airflow around the canopy. Light structural pruning in late spring helps maintain form while supporting ramification and character development. |
| Pet Friendly | Yes |
The Cork Bark Oak bonsai, scientifically known as Quercus suber, is a captivating tree originating from the Mediterranean region. Renowned for its timeless appeal, it features stunning cork bark that develops with age, adding rustic elegance. The soft and versatile bark has been used in crafts for centuries. Complemented by small, crinkly evergreen leaves, the bonsai displays a charming contrast in colour and texture. Known for resilience, it thrives in warmer climates, responds well to shaping in summer, but requires protection from freezing temperatures in winter. Symbolising natural beauty and cultural heritage, the Cork Bark Oak bonsai stands as a testament to the rich history and diversity of bonsai art. Its unique attributes and enduring charm continue to captivate enthusiasts worldwide.
Choose your date
| Service | When will it arrive? | Charge |
|---|---|---|
| Standard Delivery (England, Wales & Southern Scotland) | Next working day (order before 3:25pm) or your chosen date | FREE |
| Premium AM (Weekdays before 1pm) | Next working day (order before 3:25pm) or your chosen date | £8.99 |
| Weekend Delivery | Chosen Saturday or Sunday | £8.99 |
| Highlands & Islands AB37–38, AB54–56, FK17–21, GY, HS, IV1–63, JE, KA27–28, KW1–17, PA20–49, PA60–78, PH19–26, PH30–40, PH42–44, PH49–50, TR21–25, ZE | Two working days (order before 3:25pm) or your chosen date | £7.99 |
| Northern Ireland | Two working days (order before 3:25pm) or your chosen date | £7.99 |
📘 Printed care guide included with all orders.
🚚 All bonsai tree orders can be tracked and our couriers will notify you of your delivery slot.
Beginner-friendly
| Care | What to do | How often |
|---|---|---|
| Step 1 | Read your printed Care Instruction Guide included with every bonsai tree before you begin. | Upon arrival |
| On arrival | In hot weather, stand pot in water for 5 minutes, then drain. | Once on day 1 |
| Position | Indoor Bonsai – Bright daylight, avoid harsh midday sun & cold draughts. Outdoor Bonsai – bright to semi-shaded, sheltered position. | All year |
| Water | Check soil daily; keep damp to the touch (not soggy). In hot spells, soak the pot briefly. | Daily check |
| Mist | Lightly mist foliage to boost humidity and condition leaves. | Once or twice a week |
| Feed | Use bonsai fertiliser, diluted as directed. Follow the directions on the bottle. | Species dependant |
| Prune | Trim longer shoots to maintain shape and encourage new growth. | As needed |
| Health | If needed, use an invigorator/insecticide and follow the label instructions. | If issues arise |
🎥 Extra help & videos are available on our website.
✅ Every bonsai is checked, watered & securely packaged before dispatch.
All prices are inclusive of VAT at standard rate.
