- USDA Hardiness Zones 5 - 7
- Height 5 - 8 Feet
- Spread 3 - 4 Feet
- Partial Sun to Full Sun
The Castle Wall Blue Holly by Proven Winners ColorChoice is the male pollinator holly, perfect to pair with other holly shrubs like the Castle Spire Blue Holly. These do not grow berries, but are still evergreen and provide great color year round. The bushes are 5 to 8 feet tall and 3 to 4 feet wide. Plant these in a location that receives at least 4 hours of sunlight per day.
To grow a beautiful evergreen hedge that has 4 seasons of interest, we recommend planting several Cast Spire holly shrubs in a row, and 1 of these Castle Wall shrubs to pollinate the hedge. 1 of these will pollinate up to 5 female shrubs. These are winter hardy in zones 5a, 5b, 6a, 6b, 7a, 7b.
Ilex x meserveae 'Heckenstar' Plant Facts
USDA Hardiness Zones: 5-7 |
Foliage Color(s): Green |
Exposure: Part Sun to Sun |
Height: 5-9 Feet |
Spread: 4-5 Feet |
Spacing: 3-4 Feet |
Habit: Upright |
Watering: Average |
Shrub Type: Evergreen |
Scientific Name: Ilex x meserveae 'Heckenstar' USPP 14,308 |
Common Name: Castle Wall® Blue Holly |
Brand: Proven Winners ColorChoice® |
- SKU:
- ILECW
Container Sizes
Please Note: The pictures below are to give a general representation of the different container sizes. The actual size/ages of plants are estimates and will vary based on; type of plant, time of year, last pruning & many other factors.
For more detailed information, please click here.
Plant Addict Guarantee (Included On All Plant Orders)
Plant Addicts Warranty - 1 Year (Extra Purchase Required)

Guide: How to Care for Your New Plant(s)

Planter Shipping
Standard Colors: 2-3 business days
Special Order Colors: 8 weeks - this is due to the planter being custom made with the color(s) of your choice
Please Note: On special orders there can not be any cancellations
Plant Shipping
Time of Order:
Summer Shipping
- If there is extreme heat we’ll delay shipping.
- We’ll have to review what areas the plants are traveling through along with your location
Once your plant is shipped you’ll receive an email with tracking information. Depending on the above criteria we’ll ship your plant(s) towards beginning of the following week from your order. We put together this helpful guide of what to do when you receive your plants in the mail.
It is important to know that all of our plants are clearly labeled for which growing zones the plant can survive in. The plants are thoroughly trialed and tested in every growing zone before we state the plant can grow in a zone. Again, our #1 priority is to ship the plants to you healthy and ready to thrive in your location. So we will do everything in our power to do so.