1. Long cultivated hybrid of Rheum palmatum; stems often cooked in pies or as sauce or preserves
   - pie plant [N. Amer], garden rhubarb, Rheum cultorum, Rheum rhabarbarum, rhubarb

Type of: rhubarb, rhubarb plant

• tropical
• tropical medicine
• tropical pitcher plant
• tropical prawn
• tropical rain forest
• tropical sore
• tropical sprue
• tropical year
• tropical zone
• tropically
• tropicbird
• tropics
• Tropidoclonion
• Tropidoclonion lineatum
• tropine
• tropism
• tropological
• troponomy
• troponym
• troponymy
• tropopause
• troposphere
• troppo
• trot
• trot out