Eranthemum

Blue Sage (Eranthemum pulchellum): A Comprehensive Guide Blue sage, scientifically known as Eranthemum pulchellum, is an enchanting tropical plant that captivates with its stunning blue flowers and glossy green leaves. This perennial evergreen shrub belongs to the Acanthaceae family and is native to Southeast Asia, including India, Sri Lanka, and Malaysia. Blue sage is loved […]