Tilia cordata 'Corzam' | Hillier Trees

Tree Information

Specialities

Tolerances

Wet Soil: Low

Dry Soil: High

Lime: Medium

Tilia cordata ‘Corzam’, a beautifully structured deciduous tree developed by Lake County Nursery in Ohio, USA, is admired for its graceful pyramidal form and strong, upright growth habit. Its evenly spaced branches and clean vertical stem give it a balanced and elegant presence, making it an exceptional choice for both urban and residential landscapes.

The ‘Corzam’ features heart-shaped leaves that are smaller and thicker than those of other linden varieties. During summer, the foliage deepens into a glossy dark green with a soft blush-green underside, bringing a fresh, vibrant character to any setting. As autumn approaches, the leaves shift to a delicate pale yellow, providing a gentle seasonal contrast.

With its compact form, refined texture, and year-round visual appeal, Tilia cordata ‘Corzam’ is a timeless favourite among landscape architects and gardeners. Its combination of structure, colour, and durability makes it a standout selection for streets, parks, and private gardens alike.

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Size

Medium

10m high x 4m wide after 25 years

Environment

With its uniform shape and naturally narrow habit, Tilia cordata ‘Corzam’ is an excellent choice for urban environments and streetscapes. Its compact form allows it to thrive in restricted spaces while maintaining a neat, elegant profile that complements both contemporary and traditional landscapes.

Canopy

The canopy of Tilia cordata ‘Corzam’ is narrowly pyramidal, with evenly spaced branches that create a balanced and symmetrical silhouette. This structured form provides consistent shade and visual harmony, making it ideal for lining streets or enhancing open spaces.

Foliage

The heart-shaped leaves of the ‘Corzam’ are smaller and thicker than those of other Tilia varieties. During the growing season, the foliage develops a rich, glossy green surface with a soft blush-green underside, bringing freshness and vibrancy to any landscape.

Bark

The bark of Tilia cordata ‘Corzam’ is a rich dark brown, developing subtle reddish tones as it matures. This gentle colour shift adds texture and depth to the tree’s appearance, particularly in winter when its structure is most visible.

Flowers

In late spring, the tree produces clusters of creamy yellow, sweetly scented flowers. These delicate blooms not only enhance its ornamental value but also bring a soft fragrance to the garden.

Resilience

Tilia cordata ‘Corzam’ is a highly resilient tree, thriving in a wide range of soil types, even dry or less fertile ground. It tolerates dry conditions, sea winds, and frost, performing well in full sun or partial shade. Its adaptability makes it a reliable choice for diverse planting environments across the UK.

Wildlife

The fragrant flowers are a magnet for bees, butterflies, and other pollinators, supporting local biodiversity and encouraging a healthy ecosystem within the landscape.

FAQs

What makes Tilia cordata ‘Corzam’ a good choice for landscaping?

Its uniform habit, compact size, and attractive foliage make it an excellent choice for both urban and residential landscapes. It provides structure, shade, and seasonal interest while maintaining a clean, symmetrical form.

Does Tilia cordata ‘Corzam’ require much maintenance?

It’s a low-maintenance tree once established. Pruning is minimal, usually limited to removing any damaged or crossing branches to maintain its strong framework and shape.

Is Tilia cordata ‘Corzam’ suitable for street planting?

Yes – its narrow, upright form and tolerance of urban conditions make it an outstanding choice for street and avenue planting. It provides visual consistency without overwhelming surrounding spaces.