browallia Browallia 'Endless® Illumination' Type:annuals — color all summer, flowering annuals Notable Traits:fillers Mature Height:8-12in Light:part to full shade (4 hours or less sun) Water:requires regular watering Bloom Color:purple Bloom Time:fall, spring, summer Foliage:green Description A beautiful alternative to Impatiens walleriana for shady gardens and patio planters. Brilliant violet purple blooms dot emerald green foliage all season without deadheading. Browallia loves the heat and does not require much fertilizer to thrive.