Companion Plants for Zucchini: What (Not) to Plant With Courgettes? Tips for growing gladiolus and having continuous blooms all summer into fall: 1) Always remember to plant your corms bulbs at least 4 6 inches deep so they grow straighter, pointy side up. 2) Concertina Yellow Celosia 6 Inch Pot Green Home: 10 Plants you should definitely have at your place Calliope Medium Dark Red Geranium (Pelargonium 'Calliope Medium Dark Red') in Augusta Manchester Lewiston Waterville Maine ME at Longfellow's Greenhouses Did you know that some indoor plants can make cozy companions and grow in harmony? There are numerous benefits to companion planting. Plants can attract beneficial insects and pollinators, deter pests, and