Pelletized flower seeds include lisianthus, dianthus, Canterbury bells (Campanula medium), foxglove, ageratum, and bacopa. Pelleted dusty miller and basil seeds are also available.

I planted white Canterbury bells (Campanula medium ‘Alba’) in the cut-flower garden one sunny day last week, a task that did my heart good. Almost 100 sturdy baby plants, all raised from a ...