More Images MALUS FLOWERING CRAB (Profusion) Hardiness Zone: 4 Prices by Size: 5 to 6 ft., W.B - $20.00 6 to 8 ft., ·W.B - $25.00 1 1/2 in. Cal., W.B - $40.00 1 3/4 in. Cal., W.B· - $60.00 2 in. Cal., W.B - $70.00 2 1/2 in. Cal., W.B - $80.00 [Your browser doesn't support IFrames. Click here to find the USDA hardiness zone for your zipcode.]