Pollination Info for Sky Pencil Holly (Ilex crenata 'Sky Pencil')

The Sky Pencil Holly is a male selection of the Japanese holly, Ilex crenata. As a male selection, it does not produce flowers or fruit and is essentially sterile. Therefore, it does not require a pollinator plant to produce berries.

If you want berries on your property, you will need to plant a female variety of Ilex crenata, such as 'Green Lustre' or 'Hetzii'. This will require a male pollinator plant, such as 'Hilltop' or 'Castle Wall'.

However, it's important to note that planting a female and male variety together will not guarantee a successful pollination. Factors such as timing and distance play a role in successful pollination. Therefore, it's recommended to plant multiple pollinators within a 50-100 foot range.

FAQ for Sky Pencil Holly (Ilex crenata 'Sky Pencil')

What is Sky Pencil Holly?

Sky Pencil Holly (Ilex crenata 'Sky Pencil') is a narrow, upright, evergreen shrub. It gets its name from its pencil-thin shape and upward growth habit.

What are the growing conditions for Sky Pencil Holly?

Sky Pencil Holly grows best in full sun to partial shade and well-drained soil. It prefers moist soil, but can tolerate dry conditions once established.

How tall does Sky Pencil Holly grow?

Sky Pencil Holly can grow up to 10 feet tall and 2-3 feet wide.

When does Sky Pencil Holly bloom?

Sky Pencil Holly blooms in the spring and produces small white flowers.

Does Sky Pencil Holly produce fruit?

Yes, Sky Pencil Holly produces small, black berries in the fall.

How do you care for Sky Pencil Holly?

Sky Pencil Holly requires minimal care once established. It should be watered regularly during dry spells and pruned as needed to maintain its shape.

Is Sky Pencil Holly deer-resistant?

Yes, Sky Pencil Holly is deer-resistant.

Can Sky Pencil Holly be used as a privacy hedge?

Yes, Sky Pencil Holly can be used as a privacy hedge due to its upright growth habit and narrow shape.

Can Sky Pencil Holly be grown in containers?

Yes, Sky Pencil Holly can be grown in containers. However, it will require regular watering and care to ensure it stays healthy.

Planting & Care for Sky Pencil Holly (Ilex crenata 'Sky Pencil')

Planting

• Choose a location that receives full sun to partial shade.
• Dig a hole twice the width of the root ball and slightly shallower than the height of the root ball.
• Loosen the roots and remove any damaged or diseased ones.
• Place the plant in the hole and backfill with soil, tamping down gently to remove air pockets.
• Water thoroughly.
• Add a layer of mulch around the base of the plant to retain moisture and suppress weeds.

Care

• Water deeply once a week, or more often in hot, dry weather.
• Fertilize in the spring with a balanced fertilizer.
• Prune in late winter or early spring to maintain the desired shape and size.
• Monitor for pests and diseases, and treat promptly if necessary.
• Consider applying a plant protectant or anti-desiccant in the fall to prevent winter damage.