Here are some of the fruits of the volunteers in my perennial garden.

Butternut squash.  I hope this one grows.  The first one was eaten by slugs.

Unknown squash - possibly an acorn?

Another unknown squash.

Tomatoes, variety unknown.  The plant is perfectly healthy.

What Emily thought was a cucumber looks like it may be a cantaloupe.

This one is not a volunteer.  I bought these pepper plants at the farmers' market, but neglected to remember the kind.  I know it is supposed to be hot.  Haven't picked any yet to try.