Galanthus elwesii occurs in southeastern Europe, around the Black Sea, and across much of Turkey. It was first described in 1875 by Sir Joseph Dalton Hooker, Director of the Royal Botanic Gardens, Kew, who named it after the plant collector, Henry John Elwes (1846–1922).
Galanthus elwesii is probably the most commonly cultivated species after G. nivalis, thanks to its long history in cultivation, adaptability and wide availability. It is an extremely variable plant, having been imported into Europe in large numbers over many years. Striking and attractive, it is robust, decorative, free-flowering and generally easy to grow – perhaps explaining its enduring popularity.
Alongside the common G. nivalis and a few much rarer species, G. elwesii is also one of the snowdrops most likely to be encountered in the wild in the UK, particularly in churchyards where original plantings have been left to naturalise over extended periods.
Identification
As far as snowdrops go, G. elwesii is relatively easy to recognise due to its size – it is far larger than the typical G. nivalis. It has broad, glaucous leaves (around 3.5 cm wide) with a hooded tip, large flowers, and bold markings on the inner segments. Its vernation is supervolute, with one leaf always clasped around the other at maturity.
The green markings on the inner petals are variable but generally fall into three broad types. Commonly, plants may display two separate marks on each segment, located at the apex and base. When this is the case, the apical mark is usually V-shaped, and the basal mark is typically rectangular. Other varieties have a single large mark spanning most of the petal; this mark is often X-shaped, making it quite distinctive. The third type frequently seen in cultivation has only a single V-shaped apical mark.
Varieties
There are a great many cultivars of G. elwesii, as well as many hybrids with it as a parent. These are beyond the scope of this post, but fortunately, all retain some of the identification features described above. It is, however, helpful to assign your G. elwesii to a recognised variant when possible. The two you’re likely to spot are:
G. elwesii var. monostictus, which has a single apical green mark that rarely extends beyond half of the petal.
G. elwesii var. elwesii, which has either two green marks or a single large X-shaped mark on the inner petal.
Confusion Species
Galanthus gracilis, a rather rare species in cultivation, is somewhat similar to G. elwesii but displays applanate vernation and has narrow leaves, around 1 cm wide. Other than this, the main identification challenge comes from hybrids involving G. elwesii. One that appears from time to time is Galanthus × hybridus, the cross between G. elwesii and G. plicatus. This hybrid has leaves resembling G. elwesii but narrower, with shallow pleats along the margins – a feature inherited from G. plicatus.
