Orchids are the most evolved of all flowering plants and, at the same time, among the most demanding, thus they can thrive only in optimum conditions. Their presence is good indicator of a healthy and functioning ecosystem.
Warm climate and the presence of various succesional stages within the area of Kamenjak create ideal conditions for orchids. With abouts 30 different species, subspecies and hybrids observed so far, of which two are endemic (Serapias istriaca, Fig. 3, and Serapias x pulae), it is one of the richest site in Istria.
Considered as the queen of flowers, orchid flowers are indeed beautiful and provide a pleasure for careful and appasionate visitors.
Starting from mid March, first orhids, mainly of the species Anacamptis morio (Fig. 1 and 2), appear. The inflorescence is usually purple, however, other colours, such as white and pink, can be observed, see Anacamptis morio colours.
While Anacamptis morio becomes more and more widespread, other appariscent orchids species join, like Orchis papilionacea (Fig. 4) and Ophrys sphegodes subsp. atrata (Fig. 5), which harmoniously merge with the green meadow around.
Other common species that can be found from the end of March are Serapias lingua, Ophrys bertolonii (Fig. 7) and, the smallest one, Ophrys bombyliflora (FIg. 6).
Being common orchid species of Kamenjak, they all can be seen in April without too much effort. Anyway, some of the most beautiful species are also the rearest in this area. Among these is the late spider-orchid (Ophrys fuciflora, Fig. 8) and the bee orchid (Ophrys apifera Fig. 9). Thery can be found only in restricted places, sometimes only one single plant flowers each year.
Bee orchid and other members of the genus Ophrys have evolved a peculiar flower shape which resembles that one of pollinator insects. As a consequence, insects are attracted by this appearance and the attractive scent they produce, and then perform copulation activities which allow them to touch the male rich in pollen organs. The pollen stick to their body which is afterward transfered to the female part of another flower they visit.
Another species which has been recorded in this area, but was very hard to find, is Aceras anthropophorum (Fig. 10). It is also called Man orchid, due to the shape of the flowers that resemble a human figure. Having pale and inconspicuous coloursm, it is usually difficult to notice. Anyway, after years of search, it has been observed by me only in a single location in the area of Kamenjak, more precisely, at the very tip of the peninsula.
One really beautiful species is the monkey orchid (Orchis simia), Fig. 11, whose shape resembles a monkey is in this area not very common. Another less common Serapias species is Serapias cordigera, Fig. 12, whose name derive form the latin cor=heart and ergere=carry, due to the heart-like shape of the labellum.
Most of the orchids disappears in June, when the pyramidal orchid or Anacamptis pyramidalis (Fig. 13) appears, whose size and colour contribute to the spring atmosphere. However, as the season gets dryer, most of flowers end theyr life-cycle and enter into dormancy.
Photos by Ingrid Ugussi Vukman