Small tree with a more or less round, loose, open crown. Height 6 - 8 m. The trunk is grey and has shallow fissures. 'Rubylace' is a variety with no spines. The young leaf is strikingly brown red and turns through bronze green to green in summer. It is compound and pinnate or twice-pinnate, single leaflets are circa 2 cm. The inflorescence is inconspicuous. 'Rubylace' is a popular cultivar due to its decorative foliage. The pods appear after the flowering. They are crescent-shaped, at first yellow green, but later turning to brown red. They persist long in winter. The tree is deep rooting with many rootlets. Tolerates hard surfacing. Winter hardiness zone : 5a
Good news: the vast majority of our range is immediately available from container stock. A few varieties that are only available as field-grown trees will be delivered from November 2026 onwards. We will let you know in advance per order which trees will arrive when.
Gleditsia triacanthos 'Rubylace' can eventually reach a height of 6-8 m, depending on the site and climate conditions.
Gleditsia triacanthos 'Rubylace' is average growing and can eventually reach a height of 6-8 m, depending on the site and climate conditions.
The right time to plant Gleditsia triacanthos 'Rubylace' is during the dormancy period. In Western Europe, Gleditsia triacanthos 'Rubylace' 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.