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Oncidium

Oncidium Durham Rialto

Hybrid
Oncidium Golden Rialto × Oncidium Royal Occasion
Formerly Odontioda Durham Rialto (reclassified 2008)
View all 377 species in Oncidium
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How to grow Oncidium Care guide from the American Orchid Society

Ancestry

Oncidium Durham RialtoOncidium Golden RialtoOncidium Pacific Gold 1974Oncidium RialtoOncidium CitrinumOncidium BoadiceaOncidium ArdentissimumOncidium alexandraeOncidium nobileOncidium spectatissimumOncidium EximiumOncidium ArdentissimumOncidium alexandraeOncidium WilckeanumOncidium alexandraeOncidium luteopurpureumOncidium Royal OccasionOncidium PumistorOncidium CristorOncidium alexandraeOncidium TordoniaOncidium ClydoniaOncidium FabiaOncidium AglaonOncidium EximiumOncidium Saint JamesOncidium AmabileOncidium AmethystOncidium ToreadorOncidium alexandraeOncidium LaurentiaOncidium JasperOncidium OlympiaOncidium alexandraeOncidium Ardentissimum

Species Hybrid Seed parent Pollen parent

Oncidium Durham Rialto
Hyb.

Species composition

Oncidium alexandrae 31.3% Oncidium luteopurpureum 6.3% Oncidium spectatissimum 3.1% Oncidium nobile 1.6%
Unknown ancestry 57.8%

Bloom Season

Based on 48 Oncidium awards. Showing genus-level data.

Jan
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Hybrids from Oncidium Durham Rialto

As pollen parent

Oncidium Nichirei Paralto Oncidium Parade ×

Learn more

Kew Gardens Plants of the World Online iNaturalist Observations and photos