F1 hybrids good for pollinators?

I was really surprized this week when I got a T a M seed catalogue throught the post and there were F1 seeds with the RHS'perfect for pollinators' logo on them.I'd always thought (i must have read it somewhere) that as F1's don't produce viable seeds that they don't produce pollen and/or nectar.Am I right or are they suitable for pollinators or is it just some that are?

Flowers are usually bred to produce double forms which are not easy for pollinators - but single flowers are good for them whether open pollinated forms or hybrids