Ilex 
Flora Frost Ilex verticillata 'Oosterwijk'
| Fruit type | Berry |
| Fruit shape | Rounded/globose |
| Winter hardness | Excellent (USDA-zone 1,2,3,4) |
| Fruit color | Red-dark red-045B |
| Plant height | 30 - 40 cm |
| Fruit size | 1 - 1,5 cm |
| Leaf division | Simple |
| Plant, growth type | Erect |
| Toxicity (if consumed) | Highly toxic |
The Ilex verticillata 'Oosterwijk' is a stunning variety of holly that is known for its beautiful red-dark red berries. With its rounded and globose fruit shape, this holly adds a touch of elegance to any landscape. Not only is it visually appealing, but it also boasts excellent winter hardiness, making it suitable for various USDA hardiness zones including zones 1, 2, 3, and 4.
One of the standout features of the Ilex verticillata 'Oosterwijk' is the vibrant color of its berries. Ranging from red to dark red, these berries add a pop of color to the winter landscape, bringing life and visual interest to an otherwise dull season. Measuring between 1 to 1.5 cm in size, these berries create a delightful spectacle when bunched together on the holly's branches.
With simple leaf division, the Ilex verticillata 'Oosterwijk' has an understated elegance. The erect growth type of this plant allows it to stand tall and provide structure to gardens and landscapes. Its compact size, reaching a height of 30-40 cm, makes it an excellent choice for small gardens or as a border plant.
While the Ilex verticillata 'Oosterwijk' is a magnificent addition to any garden, it is important to note that its berries are highly toxic if consumed. This toxicity is an essential consideration for households with pets or small children who may be tempted to try the attractive-looking fruit. Extra caution should be exercised to prevent accidental ingestion of these berries.
In conclusion, the Ilex verticillata 'Oosterwijk' is a visually striking holly variety that offers much more than just its aesthetic appeal. Its excellent winter hardiness, vibrant red-dark red berries, and compact size make it a standout choice for gardens and landscapes. However, its toxicity when consumed highlights the importance of being vigilant to protect loved ones and ensure a safe environment. With appropriate precautions taken, the Ilex verticillata 'Oosterwijk' can be enjoyed for its beauty and charm throughout the year.
Market availability index by month:
| Jan. | Feb. | Mar. | Apr. | May | Jun. | Jul. | Aug. | Sep. | Oct. | Nov. | Dec. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | - | - | - | - | - | - | 1 | 2 | 3 | 4 |