Ilex aquifolium 'J.C. van Tol', commonly known as J.C. van Tol Holly, is a specific cultivar of English Holly (Ilex aquifolium) known for its unique characteristics. Here's a short description including its maximum height, care instructions, and hardiness:
Maximum Height: J.C. van Tol Holly typically reaches a height of 8 to 12 feet (2.4 to 3.6 meters), making it a relatively compact holly cultivar.
Care Instructions:
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Sunlight: J.C. van Tol Holly grows well in partial to full sunlight. It can tolerate some shade but prefers more sun for optimal growth and berry production.
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Soil: Plant in well-draining soil with a slightly acidic to slightly alkaline pH. Ensure the soil remains consistently moist but not waterlogged.
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Watering: Water regularly to keep the soil consistently moist. Established plants are somewhat drought-tolerant, but regular watering is important, especially during dry periods.
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Pruning: Prune as needed to maintain the desired size and shape. J.C. van Tol Holly responds well to pruning and can be shaped into hedges, topiaries, or other formal designs.
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Fertilization: Apply a balanced, slow-release fertilizer in the spring to provide essential nutrients. Avoid over-fertilization, as it can lead to excessive growth.
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Berries: This cultivar is known for its bright red berries, which appear on female plants when pollinated by a nearby male holly. Ensure both male and female plants are present for berry production.
Hardiness: J.C. van Tol Holly is hardy and adaptable to a variety of climates. It is generally suited for USDA Hardiness Zones 6 to 9, similar to the standard English Holly (Ilex aquifolium). However, specific growing conditions and local climate variations can influence its performance.
J.C. van Tol Holly is prized for its compact size and vibrant red berries. It is a versatile and visually appealing addition to the garden, providing year-round interest with its glossy evergreen foliage and festive berries during the winter months when pollination conditions are met.
