- 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.
Quart Pot
Also Known As:
Quart
Plant Age:
~ 6 months - 1 year
Plant Size:
~ 4"-8"
Pot Size:
~ 4.75"H x 4.5"W
Volume:
1.50 quarts
2.5 Quart
Also Known As:
2.5 Quart Pot
Plant Age:
~ 1 - 2 years old
Plant Size:
~ 8"-12"
Pot Size:
~ 6.5"H x 6.5"W
Volume:
2.20-2.30 quarts
#1 Pot
Also Known As:
#1 Container
1 Gallon
Plant Age:
~ 1 - 2 years old
Plant Size:
~ 10"-14"
Pot Size:
~ 7"H x 7.75"W
Volume:
2.26-3.73 quarts
#2 Pot
Also Known As:
#2 Container
2 Gallon
Plant Age:
~ 1.5 - 3 years old
Plant Size:
~ 12"-18"
Pot Size:
~ 9.5"H x 9.5"W
Volume:
1.19-1.76 gallons
#3 Pot
Also Known As:
#3 Container
3 Gallon
Plant Age:
~ 2 - 4 years old
Plant Size:
~ 12"-30"
Pot Size:
~9.5"H x 11"W
Volume:
2.32-2.76 gallons
#5 Pot
Also Known As:
#5 Container
5 Gallon
Plant Age:
~3-4 years old
Plant Size:
~ 20" - 60"
Pot Size:
~11" H x 10 1/2” W
Volume:
3.5 - 4 gallons
Best in Class Warranty
We stand behind our plants with industry-leading guarantees to give you peace of mind.
Arrival Guarantee
We want your plants to arrive in great condition! If you notice any issues upon delivery, contact us within 3 days.
Free 1-Year Plant Warranty
All bushes, perennials & trees come with an extended 1-year warranty for added confidence. If your plant dies due to a health issue within a year, we’ll make it right.
Pre-Ordered Plants
Pre-ordered plants are scheduled to ship in Spring 2025. We carefully plan our shipping dates based on your USDA Plant Hardiness Zone to ensure optimal planting conditions upon arrival. Want it sooner/later? Reach out, and we'll try our best to accommodate.
Estimated Spring Shipping Schedule
Estimated ship week for pre-ordered plants will ship based on growing zones as shown below.
| Growing Zone | Estimated Ship Week |
|---|---|
| Zone 10 | March 24th |
| Zone 9 | March 31st |
| Zone 8 | April 7th |
| Zone 7 | April 14th |
| Zone 6b | April 21st |
| Zone 6a | April 28th |
| Zone 5b | May 5th |
| Zone 5a | May 12th |
| Zone 4 | May 19th |
| Zone 3 | May 26th |
Note: These are only estimated ship dates. Plants may ship out later depending on weather & growing conditions of the plant.
Note: Only plants indicated as pre-order will ship as shown above. All other plants and hard goods will ship as normal.
Plants Shipping Now
Plants that are currently in stock typically ship within 2-7 business days after your order is placed.