Long-lipped Serapias

Serapias vomeracea is a terrestrial orchid with two ovoid, sessile tubers. The stem grows between 5 and 55 cm in height, with green, unspeckled basal sheaths. The inflorescence is a spike bearing 2 to 10 flowers, with bracts that are pale red and marked with darker veins. Each flower measures 15 to 30 mm in size, with subequal perianth segments that are pale red and have darker veins. The outer segments are lanceolate and acuminate, while the inner ones are ovate-lanceolate. The labellum is 1.5 times longer than the other segments and features two pale, slightly divergent ridges at the base. The lateral lobes are rounded, often erect, and reddish with black tips. The epichile is triangular-lanceolate, acute, and hairy, with a reddish or brownish coloration, though it may occasionally be white. The plant has a chromosome count of 2n = 36.

Serapias vomeracea is typically found in woodland, scrub, and grassland habitats. It prefers well-drained soils and is often associated with open, sunny areas that receive partial shade. The species is adapted to a Mediterranean climate, with dry summers and mild, wet winters. It can be found in a variety of elevations, from lowland areas to higher altitudes, depending on the region.

Cultivating Serapias vomeracea requires careful attention to its specific needs. It thrives in well-drained, slightly acidic to neutral soils and prefers a sunny to partially shaded location. The plant should be grown in a pot with a mix of sand, peat, and perlite to ensure good drainage. It is important to mimic the Mediterranean climate by providing dry summers and moist winters. Watering should be moderate, avoiding waterlogged conditions. Fertilization should be minimal, using a balanced orchid fertilizer during the growing season. The plant is best grown from seed or by dividing the tubers, and it may take several years to reach flowering size.

Serapias vomeracea is primarily grown for ornamental purposes due to its striking appearance and unique floral structure. It is a popular species among orchid enthusiasts and is often cultivated in botanical gardens and private collections. The plant has no known medicinal or culinary uses, but it is valued for its contribution to biodiversity and its role in the natural ecosystems where it is found. Conservation efforts are important for this species, as habitat loss and climate change pose potential threats to its survival in the wild.