“Gardening” soil versus “potting” soil?

“Gardening” soil versus “potting” soil?

Hi everyone, I think i may have made a mistake when i was out shopping today. I'm a container gardener, and so i was looking for some herb plants and soil to fill up my outdoor pots. However, in the shopping confusion, i seem to have come home with a giant bag of "Gardening soil" that says nothing whatsoever on the bag about being used for potted plants. Will i be compromising the health of my container plants if i used this instead of a potting mix? I am worried that maybe there is a difference in water retention or fertilizer content. Any advice would be most appreciated!
My Magical Room

My Magical Room

2 plant questions — one ID and one HELP!

2 plant questions — one ID and one HELP!

Plant ID

Plant ID

What are these 2 evil weeds? How do I make them dead?

What are these 2 evil weeds? How do I make them dead?

tomato bottoms turning black!  and bumps on the stem

tomato bottoms turning black! and bumps on the stem

My Patio Garden

My Patio Garden