Pelargonium interspecific 'Calliope Large Dark Red'Full Sun12-18" height18-24" spreadStrong, vigorous, semi-mounded to upright habit These geraniums are great as a thriller and filler in large mixed containers and hanging baskets. They pair well with petunias, calibrachoa, verbena, ornamental grasses and bacopa. To keep this geranium looking its best all season, here are some guidelines for care:Water regularly. Allow the top 1-2" of soil to dry between waterings.Fertilize every 1-2 weeks with an All Purpose or SuperBloom fertilizer (water-soluble is easiest)Can handle extended dry spellsHeat tolerantLong bloomingAttracts pollinatorsDeadhead regularly by cutting or snapping spent flowers off at the base of the stem.Pruning keeps plants looking tidy and encourages more blooms.