Heliopsis
If you jazz big , bold helianthus but stave off them in your garden because of their behemoth sizing , regard planting their smaller , more cultured cousin , Heliopsis helianthoides . Yes , that ’s a mouthful but the name is easy to say ( hee - lee - OP - sis hee - lee - an - THOY - deez ) . If the scientific name causes you to glass over , just refer to it by its common name , which is off-key helianthus or oxeye helianthus ....