[mumofstig]

My seed sown greek oregano, in the herb bed has been smothered with tiny white flowers and happy bees this year
I've just noticed that one of the plants that went in the flowerbed, all from the same seed packet, has smaller leaves, but bigger pretty pink flowers. The leaves aren't such a strong flavour either.

Would this be marjoram?

[Ice]

Almost certainly marjoram.  Just had a look at mine as I grow both.

[mumofstig]

Thanks Ice, I'll have to look after that one, see if I get any seeds 

[whiskywill]

Marjoram and oregano are the same thing.

[Ice]

Marjoram and oregano are the same thing.

They are members of the same plant family but not exactly the same thing.  I tend to call the larger leaved oregano and the smaller leaved marjoram just to help differentiate them.

[mumofstig]

Marjoram and oregano are the same thing.

That's like saying all brassicas genus are the same
I agree with Ice, same family...but it's a different herb and seen growing together they are quite different in appearance

The oregano I grew from seed was greek oregano Origanum vulgare subsp. hirtum small leaves and very small white flowers.
The other one has bigger pretty pink flowers and a milder taste and sweeter smell.........after a wander around Jekka's Herb Farm (on-line) I suspect it is pot marjoram Origanum onites