Tulip

{Tulipa spp.}

Boron deficiency in tulips

Symptoms of boron deficiency in tulips include:

  • Discolored petals, often with a central or marginal white patch
  • Stunted and easily breakable flowers and stems
  • Some browning in the bulbs

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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