The national flower.. Vanda Miss Joaquim:

1/80s f/5.6 ISO 100 @ 200mm, E-TTL flash fired
A Dendobium hybrid:

1/30s f/8.0 ISO 100 @ 100mm, E-TTL flash fired
These I have yet to ID them:

1/25s f/8.0 ISO 100 @ 100mm, E-TTL flash fired

1/15s f/8.0 ISO 100 @ 100mm, E-TTL flash fired

1/100s f/4.0 ISO 100 @ 100mm
Arundina graminifolia:

1/60s f/4.0 ISO 100 @ 100mm
also yet to ID:

1/10s f/8.0 ISO 100 @ 100mm, E-TTL flash fired (cropped)

1/50s f/8.0 ISO 100 @ 100mm, E-TTL flash fired (slight crop)
Oncidium millenium gold:

1/40s f/8.0 ISO 100 @ 100mm, E-TTL flash fired (slight crop)
Other than the 1st shots (with EF 70-200mm IS L), the rest is with my EF 100mm macro USM.
Thanks for looking again.