1. Wild crab apple of western United States with fragrant pink flowers
   - Iowa crab apple, prairie crab, western crab apple, Malus ioensis

Type of: crab apple, crabapple, wild apple

• scleritis
• scleroderma
• Scleroderma aurantium
• Scleroderma bovista
• Scleroderma citrinum
• Scleroderma flavidium
• Sclerodermataceae
• Sclerodermatales
• sclerometer
• Scleropages
• Scleropages jardinii
• Scleropages leichardti
• Scleroparei
• scleroprotein
• sclerosed
• sclerosing leukoencephalitis
• sclerosis
• sclerotic
• sclerotic coat
• sclerotinia
• Sclerotiniaceae
• sclerotium
• sclerotium disease
• sclerotium rot
• sclerotomy