bugs on my nasturtiums!

bugs on my nasturtiums!

Hey everyone! I'm a bit of a long-time lurker (and occasional answerer) but now it's my turn to ask a little question. I've recently moved into an apartment in a more rural area of nova scotia, and I've started some hanging pots outside my living room window. In one of my pots, I've got a load of nasturtiums, and on one of the stems, just beneath the flower, there is this TIGHT cluster of little black bugs, some look like little round beetles, others are tiny flies. I'm just wondering, does anyone know what they are? and if so, are they going to kill my nasturtiums? :( Unfortunately I don't have a digital camera at the moment, so no pictures..
I thought this might be a hollyhock, but after seeing a recent post, I think maybe no.

I thought this might be a hollyhock, but after seeing a recent post, I think maybe no.

There had been a few new additions lately…

There had been a few new additions lately…

mystery vine that’s attacking my balsam fir

mystery vine that’s attacking my balsam fir

wildflowers in my garden..and some other things

wildflowers in my garden..and some other things

KAWAII ROOM MAKEOVER~

KAWAII ROOM MAKEOVER~

Ornamental plum and mystery plant…

Ornamental plum and mystery plant…