متن اصلی - انگلیسی - Genus of about 40 species of ...

some small mispellings:

They have conical to AVOID

Grow in soil-based

Seems to me too, that something is missing after: They have conical...

Dear Gamine,
Thank you for your attention.I checked the text again.this is the whole part of the text
Genus of about 40 species of medium-sized, evergreen, epiphytic or terrestrial orchids native to South America, occuring in warm rainforest. They have conical to ovoid pseudobulbs, from the top of which are produced 2 or more narrowly elongated, lance-shaped, folded, leathery or fleshy leaves. Racemes of fragrant flowers arise from the bases of the pseudobulbs from autumn to spring.

Hi sandysoha,
I've edited the request according to your post.