Boron Deficiency in Flowers and Ornamental Crops

Flowers and ornamentals

Boron deficiency can be especially devastating to flower growers. Symptoms include malformed leaves, abortive flower development, stunted stems, misshapen flower petals. Hollow stems and necrosis can also occur.

U.S. Borax, part of Rio Tinto, is a global leader in the supply and science of borates—naturally-occurring minerals containing boron and other elements. We are 1,000 people serving 650 customers with more than 1,800 delivery locations globally. We supply around 30% of the world’s need for refined borates from our world-class mine in Boron, California, about 100 miles northeast of Los Angeles. Learn more about Rio Tinto.

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