My friend's crab apple tree bloomed pink blossoms for 4 years but this year, the blossoms are white! Is this normal or do they have a problem?

Answer

Perhaps the soil from which the crabapple tree is growing is missing some nutrient. I know that hydrangeas can have different colors of flowers, on the same plant, depending on whether the soil is acid, or alkaline. Your friend can have her soil tested, or ask a local nursery.

Updated on May 13, 2018

Original Article:

Flowering Crabapple Trees - Four Seasons of Beauty
By Diane Cass
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