Oncidium represents a diverse group of epiphytic orchids. Mature specimens develop clusters of pseudobulbs that are ovoid to conical in shape, each supporting 1-3 mid-green, leathery leaves of varying forms. Floral panicles emerge from the bases of the pseudobulbs, showcasing a wide range of colors and shapes.

Oncidium

Oncidium 'Black Pearl' is a medium-sized epiphytic orchid characterized by its elongated, strap-like leaves, which can reach lengths of 20 to 30 centimeters and remain evergreen throughout the year. New growth emerges from the base of the plant, specifically from the swollen pseudobulb, which serves as a reservoir for both water and nutrients. These pseudobulbs are rounded and slightly flattened on top, encased in two pairs of green leaf sheaths. Flowering stems, measuring up to 40 centimeters in length, develop in the axils of the young, mature pseudobulbs and their accompanying leaf sheaths. Each stem can bear between 12 to 20 flowers, each approximately 3 centimeters in diameter. The flowers feature deep red petals and sepals, while the lip displays a white coloration with a dark red center.

Oncidium 'Black Pearl'

Oncidium 'Camazja'

Oncidium 'Cambluis'

Oncidium 'Camkiwa'

Oncidium 'Cesar'PBR

Oncidium 'Dancing White Butterfly'

Oncidium 'Joost'PBR

Oncidium 'Mieke Von Holm'

Oncidium 'Oncdbalcoj'PBR

Oncidium 'Painter Tropic Jungle' is a medium-sized epiphytic orchid that features elongated, evergreen leaves measuring 30-40 cm in length. Growth emerges from the base of the swollen pseudobulb, which serves as a reservoir for water and nutrients. These pseudobulbs are oval and slightly flattened at the top, partially enveloped by two pairs of green sheaths. Flowering stems develop from the axils of mature pseudobulbs and their accompanying sheaths, reaching lengths of up to 60 cm. Each branched stem produces numerous flowers, each measuring 3-4 cm across. The blooms display a pale yellow hue, adorned with dark brown spots, and feature a white lip marked with a dark red pattern at the center.

Oncidium 'Painter Tropic Jungle'

Oncidium 'Trop0013'PBR

Oncidium 'Twinkle Jasmine'

Oncidium Aviewood gx

Oncidium Bardot gx

Oncidium Boissiense gx 'Connie McReady'

Oncidium Charlesworthii gx (1910)

Oncidium Cooksoniae (1909) gx

Oncidium Costa Rica gx 'Fashion'

Oncidium Cotil de Langlois gx 'Les Buis'

Oncidium D'Auvergne gx 'Trinity'

Oncidium Dawn's Find gx

Oncidium De Devant gx 'Fort Rozel'

Oncidium Debutante gx

Oncidium Deloraine gx 'Le Don Perree'

Oncidium Deloriane gx 'Le Don Hitton'

Oncidium Doctor Schragen gx 'Gita Gaunt'

Oncidium Du Cerf gx 'Seymour Tower'

Oncidium Du Panigot gx

Oncidium Du Panigot gx 'Seymour Tower'

Oncidium Fleurtemps gx

Oncidium Florence Stirling gx

Oncidium Fortin (1977) gx

Oncidium Franz Wichmann (1970) gx

Oncidium Fremar gx

Oncidium Gertrude Amelia gx

Oncidium Gold Coin Butte gx 'Gay Dancers'

Oncidium Golden Shower gx

Oncidium Goldiana gx

Oncidium Goldrausch gx 'Halle'

Oncidium Grune du Sond gx 'Platte Beacon'

Oncidium Hambye gx 'Clos Cerise'

Oncidium Hambühren Stern gx

Oncidium Hansueli Isler gx

Oncidium Heatonensis gx is a small to medium-sized epiphytic orchid characterized by its upright, leathery leaves that range from 10 to 20 cm in length. New growth emerges from the base of the swollen pseudobulb, an organ that stores water and nutrients. The mature leaves are oval and exhibit a glossy green hue. This orchid typically blooms in autumn or spring, producing arching inflorescences. Flowering stems develop from the leaf axils of sheaths that envelop the younger, mature pseudobulbs. The flowers are star-shaped, featuring a white or pale pink base adorned with darker pink markings.

Oncidium Heatonensis gx

Oncidium Heirloom gx

Oncidium Henriette Lecoufle gx 'Tenerife'

Oncidium Hybrid

Oncidium Iceflow gx

Oncidium Irish Mist gx

Oncidium Jairak Fragrance gx is an epiphytic orchid that remains green throughout the year. It features slender, oval-shaped leaves and produces flower spikes that can be either upright or arching. The fragrant blooms reach up to 3 cm in diameter, displaying a rich reddish-pink to purple hue, complemented by a white lip that has dark pink to purple margins.

Oncidium Jairak Fragrance gx

Oncidium Joe's Drum gx is a medium-sized epiphytic orchid hybrid known for its vibrant flowers. The foliage consists of leathery green leaves that measure between 30 and 40 cm in length, featuring a narrow lanceolate shape. New growth emerges from the swollen base of the plant—the pseudobulb—which acts as a reservoir for water and nutrients. Each pseudobulb is oval, glossy green, and flattened at the top. The plant typically supports two to three leaves at its apex, which can last for a couple of years. Flowering occurs in either autumn or spring on arching stems that extend 30 to 40 cm. These new flowering stems develop from the axils of leafed sheaths that encase young, mature pseudobulbs. The flowers, measuring approximately 7.5 cm across, are star-shaped, bright pink, and adorned with intricate dark spots. The dark red markings on the petals and sepals feature a lighter contrasting edge.

Oncidium Joe's Drum gx

Oncidium Joyeux gx 'Casque d'Or'

Oncidium Jungle Monarch gx is a medium-sized epiphytic orchid characterized by its elongated, strap-like leaves, which typically reach lengths of 30 to 40 cm. New growth emerges from the base of the swollen pseudobulb, a structure that serves as a reservoir for water and nutrients. These pseudobulbs are oval and slightly flattened at the top, often encased in one or two pairs of green leaf sheaths. Flowering stems, which can grow up to 60 cm tall, develop from the axils of young, mature pseudobulbs and their sheaths. Each stem produces a multitude of fragrant flowers, measuring around 5 cm across. The blooms are star-shaped, featuring a pale yellow hue accented by deeper brown-red markings and a white lip.

Oncidium Jungle Monarch gx

Oncidium Katrin Zoch gx

Oncidium La Marevel gx 'Clos Fondain'

Oncidium La Retraite gx 'Keppel Tower'

Oncidium Les Perquage gx 'Pipette Beakon'

Oncidium Les Perquage gx 'Platte Rocque Tower'

Oncidium Les Ruisseaux gx 'Rozel Tower'

Oncidium Lutix gx

Oncidium Mackenzie Mountains gx 'Dercot'

Oncidium Mackenzie Mountains gx 'Tilgates'

Oncidium Marcris gx

Oncidium McBeanianum gx

Oncidium Nichirei Strawberry City gx

Oncidium Nicola gx

Oncidium Nicola gx 'Lyoth Gem'

Oncidium Patty to the Rescue gx

Oncidium Pescalo gx

Oncidium Peter Whimsey gx

Oncidium Petit Aleval gx 'Le Don Renouf'

Oncidium Pont du Val gx 'Kempt Tower'

Oncidium Princess Kaiulani gx

Oncidium Pumistor gx is a medium-sized epiphytic orchid characterized by its upright, evergreen leaves that can grow between 20 to 40 centimeters in length. New growth emerges from the base of swollen stems known as pseudobulbs, which function as reservoirs for water and nutrients. These pseudobulbs are oval and slightly flattened, typically supporting two or more leaves at their tips. This orchid usually blooms in the autumn or spring, producing flower stems that range from 30 to 50 centimeters in height, which are upright and arching. New flowering stems develop from the axils of mature pseudobulbs, partially encased in leafed sheaths. The flowers, each measuring 5 to 10 centimeters across, are star-shaped and predominantly pale white, occasionally featuring reddish spots and a yellow center.

Oncidium Pumistor gx

Oncidium Purbeck Gold gx

Oncidium Redskin gx

Oncidium Ronez Point gx 'Mont Millais'

Oncidium Ruaudiere gx 'Beaumont Tower'

Oncidium Ruaudiere gx 'Le Don Pilkington'

Oncidium Sanderae gx 'Rawdon'

Oncidium Scarlet Lace gx

Oncidium Sharry Baby gx AGM produces impressive floral displays when in bloom. The branching spikes can bear over 100 fragrant, deep red blossoms accented with white tips, emanating a chocolate-like scent.

Oncidium Sharry Baby gx

Oncidium Sharry Baby gx 'Sweet Fragrance'

Oncidium Sheila Hands gx

Oncidium Somelle gx

Oncidium Splinter Norman gx 'Fragrans'

Oncidium Splinter gx 'Fragrance'

Oncidium Splinter gx 'Norman'

Oncidium Sultamyre gx 'Louis d'Or'

Oncidium Sultamyre gx 'Thérèse'

Oncidium Susan Kaufman gx

Oncidium Sussex Gold gx is a medium-sized epiphytic orchid characterized by its erect, evergreen foliage, measuring 30-40 cm in length. New growth emerges from the base of a swollen stem, known as a pseudobulb, which functions as a reservoir for both water and nutrients. Each newly formed pseudobulb is oval and slightly flattened, often enveloped by one or two pairs of green sheaths. This orchid typically blooms from spring through autumn, producing upright stems that can reach 30-50 cm, often branching out. The flowers, measuring 2-3 cm in diameter, showcase a bright yellow color adorned with a distinct brown pattern.

Oncidium Sussex Gold gx

Oncidium Sylvia Budd gx 'Ardencote'

Oncidium Tiger Butter gx

Oncidium Tiger Crow gx 'Golden Gate'

Oncidium Tiger Hambühren gx

Oncidium Tigersette gx 'Wyld Court'

Oncidium Tigerwyld gx 'Babe'

Oncidium Twinkle gx is an epiphytic orchid that varies in size from small to medium. It features upright, narrowly oval leaves that remain green throughout the year. New growth emerges from the base of swollen stems known as pseudobulbs, which store water and nutrients. Each pseudobulb is slightly flattened and oval, supporting a pair of leaves. While the plant generally blooms in autumn, it has the potential to flower at almost any time. Flowering stems develop from the bases of mature pseudobulbs, bearing numerous small flowers that are approximately 2 cm across and emit a pleasant fragrance. The flower colors can differ by cultivar, ranging from pale cream or pink to soft red. This orchid is known to produce several pendulous stems that can bloom simultaneously, creating an attractive display.