Tilia ×flavescens 'Glenleven' Tilia ×flavescens 'Glenleven'

Tiliaceae

Tilia ×flavescens 'Glenleven' Tilia ×flavescens 'Glenleven'

A Canadian selection from T. x flavescens that grows vigorously when young but less so when older. Develops a uniform, round crown with a perfectly straight trunk and ascending branches. It reaches a height of 18 - 25 m and a width of up to approx. 15 m. The glossy, dark green leaves are bare underneath and remain a nice green until late in the summer and remain on the tree long into the autumn. The leaf edge has rough lobes. Profuse flowering begins in late June. The hybrid T. x flavescens is very probably a cross between T. cordata and T. americana and is not cultivated hardly anywhere anymore. 'Glenleven' is a cultivar that came onto the market in Europe fairly recently and with which there has been little experience as of yet. Highly resistant to the heat of an urban environment.
Availability
Specifications
Download PDF
Height
18 - 25 m, fast growing
Width
10-15m
Crown
round, half-open crown
Bark and branches
grey, with shallow grooves
Leaf
round to heart-shaped, glossy dark green, 6 - 10 cm
Flowers
in umbels, Ø 7 - 10 cm, 5 - 10 together, yellowish, June/July, fragrant flowers
Fruits
round, Ø approx. 0.6 cm, greyish brown, felt-like hair
Spines/thorns
None
Toxicity
usually not toxic to people, (large) pets and livestock
Soil type
all
Paving
tolerates paving
Winter hardiness zone
5a (-28,8 to -26,1 °C)
Wind resistance
good
Other resistances
resistant to frost (WH 1 - 6), can withstand wind
Fauna tree
valuable for bees (honey plant), valuable for butterflies
Application
avenues and broad streets
Shape
clearstem tree
Origin
Sheridan Nurseries, Etobicoke, Ontario, Canada, 1962
Synonyms
Tilia cordata 'Glenleven'
Clear stem tree clay soil loamy soil peaty soil sandy soil tolerates paving resistant to frost (WH 1 - 6) can withstand wind 1st size , taller than 12 metres half-open crown green yellow June fast growing Conspicuous bloom valuable for bees (honey plant) valuable for butterflies non-toxic (usually) Fragrant flowers
Frequently asked questions
Tilia ×flavescens 'Glenleven'

Tilia ×flavescens 'Glenleven' can eventually reach a height of 18 - 25 m, fast growing, depending on the site and climate conditions.

Tilia ×flavescens 'Glenleven' is fast growing and can eventually reach a height of 18 - 25 m, fast growing, depending on the site and climate conditions.

The right time to plant Tilia ×flavescens 'Glenleven' is during the dormancy period. In Western Europe, Tilia ×flavescens 'Glenleven' with root balls can generally be planted from mid-November to late April, although this depends strongly on the climatic conditions and the species of tree.

Tilia ×flavescens 'Glenleven' blooms in june.
General