Rhyncholaelia glauca

Rhyncholaelia glauca

Common Name: Glaucous Beaked Laelia

Native to: Guatemala, Mexico. Rhyncholaelia glauca grows on trees in mountain forests from near sea level to 1500 meters. The original plants were discovered growing near Veracruz, Mexico.

Plant Size: Medium to short. The twisted, fleshy pseudobulbs grow about 12 inches (30 cm) tall and have one fleshy leaf on the top. Rhyncholaelia glauca resembles a small to medium sized unifoliate Cattleya. The pseudobulbs have dried sheaths protecting them from the sun.

Flower Size: 5 inches (12 cm)

Flower Description: The flower of Rhyncholaelia glauca has apple green petals and a white, heart-shaped lip. The margin of the lip is complete, not heavily fringed like Rhyncholaelia digbyana. Occasionally, some flowers will have a pink color. Flowers are very fragrant and have a sweet scent. Flowers have a heavy waxy substance and are long-lived. Flowers emerge from a new growth and have a 4 inch (10 cm) flower stem that produces one flower.

Bloom Season: Late Spring to Summer

Temperature: Intermediate to Warm

Additional Information: This plant grows best mounted on cork bark, tree fern plaques, or slatted baskets. Provide high light and good air circulation. The roots need to dry between watering. Few hybrids have been made using this species.

This species was thought to be a Cattleya species until it flowered when it was first imported to England.

Synonyms: Bletia glauca; Brassavola glauca; Laelia glauca

Rhyncholaelia digbyana

Rhyncholaelia digbyana

Common Name: Digby's Beaked Laelia

Native To: Mexico, Belize, Costa Rica, Guatemala, Honduras. Rhyncholaelia digbyana is found growing in sunny locations on the Yucatan peninsula. They grow in tangles of brush and are exposed to a lot of sun and air circulation. One author reports that they can be seen growing on the side of the road on the way to Chichen Itza. It has been reported that they are found growing on bushes and among thorny acacia plants in dry areas of Central America.

Plant Size: Medium. Rhyncholaelia digbyana resembles a medium-sized unifoliate Cattleya. The pseudobulbs are stiff and dark green and the foliage is dark green with silver flushes. Sometimes the undersides of the leaves and pseudobulbs are flushed with maroon.

Flower Size: 7 inches (17 cm)

Flower Description: The large flowers are apple green to a greenish cream in color. The lip is impressively frilly and quite distinctive. Rhyncholaelia digbyana var. fimbripetala has frilly petals in addition to the lip. Sometimes there is a picote edge on the lip and a magenta flush on the back side of petals. The plants are quite fragrant at night. Turning on the light will cause the plant to temporarily stop perfume production until darkness commences again. The plant usually produces a single flower from a large sheath. Sometimes two flowers are produced, but this is the exception rather than the rule.

Bloom Season: May to August

Growing Temperature: Intermediate, Warm

Additional Information: Rhyncholaelia digbyana needs bright light, intermediate growing temperatures and good air circulation. Although it may be grown successfuly in well drained pots, the plants grow best when mounted on cork or grown in slatted wood or plastic baskets. Rhyncholaelia digbyana is slow to recover from repotting or other tramatic disturbances and may take a year or more to begin new growth. Let the plant dry out between watering to prevent rotting.

Rhyncholaleia digbyana is frequently used to create complex Cattleya hybrids where it is used to bring its fantastic frilly lip to the genetic mix. Sometimes it is used to add a picote edge to the lip in hybrids with other genera. The color of the other parent is dominant in hybrids. The first successful hybrid with this species was flowered in 1889 between Rhyncholaelia digbyana and Cattleya mossiae and was called BC. digbyano-mossiae.

Synonyms: Bletia digbiyana; Brassavola digbyana; Brassavola digbyana var. fimbripetala; Cattleya digbyana; Laelia digbyana; Laelia digbyana var. fimbripetala; Rhyncholaelia digbyanan f. fimbripetala

Rhyncholaelia

Rhyncholaelia

This genus was created from Brassavola by splitting off two species. The plants have Cattleya-like leaves and pseudobulbs. Flowers are creamy white. In their native habitat of Mexico, the Caribbean and Central America where they grow on trees. In cultivation they prefer humid conditions with healthy air circulation. Do not water excessively. Mount on cork slabs or tree branch mounts or grow in pots. Water with care as they resent excessive water around the roots. Grow in bright light (like Cattleyas or brighter) and provide a lot of fertilizer during the growing season.

Rhyncholaelia Species Orchids

• Rhyncholaelia digbyana
• Rhyncholaelia glauca