Jesters Crown Fern Plant in 4 Pot The Jester Crown fern has many sword shaped leaves that flare up and outward as they grow larger A bushy fern with dense foliage it can grow up to 2 ft wide and tall Care is standard for most ferns preferring indirect sunlight and moisture Specifications . Pot Size 4 . Botanical Name Nephrolepis obliterata. Common Names Boston Fern Sunjest Jester s Crown Sword Fern