Clubs Awards Heritage Cross finder Sign in
Oncidium

Oncidium Thelma

Hybrid
Oncidium Eximium × Oncidium Radiant
Formerly Odontoglossum Thelma (reclassified 2008)
View all 377 species in Oncidium
🌱
How to grow Oncidium Care guide from the American Orchid Society

Ancestry

Oncidium ThelmaOncidium EximiumOncidium ArdentissimumOncidium alexandraeOncidium nobileOncidium alexandraeOncidium RadiantOncidium AlexandraOncidium CatherineOncidium EximiumOncidium HarvengtenseOncidium SolasternOncidium SolanaOncidium wentworthianumOncidium MoselleOncidium EliseOncidium AscaniaOncidium spectatissimumOncidium MimosaOncidium AscanenseOncidium AscaniaOncidium LippesternOncidium ConneroOncidium NerophionOncidium NeronOncidium AmphionOncidium ClariconOncidium CloniusOncidium MariconOncidium Fred BradleyOncidium PolaOncidium BrendaOncidium Marie Antoinet...Oncidium A. G. EllwoodOncidium PittiaeOncidium MolyneuxOncidium Dora 1910

Species Hybrid Seed parent Pollen parent

Oncidium Thelma
Hyb.

Species composition

Oncidium alexandrae 37.5% Oncidium nobile 12.5% Oncidium wentworthianum 3.1% Oncidium spectatissimum 0.8%
Unknown ancestry 46.1%

Bloom Season

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

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Community Photos

No community photos yet for Oncidium Thelma

Sign in to share yours

Growing Tips

No growing tips yet. Sign in to share yours.

Hybrids from Oncidium Thelma

As seed parent

Oncidium Pamela (1931) × Oncidium Vega 1922

As pollen parent

Oncidium Angmering Oncidium alexandrae ×
Oncidium Nancy Davidson Oncidium Camilla ×
Oncidium Theltaur Oncidium Minotaur ×

Learn more

Kew Gardens Plants of the World Online iNaturalist Observations and photos