How do you polinate Haworthiopsis?

[jfabiao]

All and any help wanted!

I am a bit annoyed with this. I have been polinating Haworthia successfully for a number of years (cat's whisker technique, mostly) and I presumed that doing the same with Haworthiopsis would render some measure of success.

Not so. Not one capsule, nada. Whiskers, brushes, anther transfers, nothing seems to work. What am I missing?

Thank you!

[FQ]

The principle of pollination is to put the pollen on the stigma. You can poke the grass. Usually the first day the flower matures, the second day the stigma matures.