Iron Cross Oxalis

Iron Cross Oxalis


Oxalis tetraphylla A sweetheart of a plant, Iron Cross is easy to grow and exceptionally rewarding. This non-invasive oxalis produces lush mounds of jade green four-leafed clover foliage accented with a contrasting burgundy cross. Cheery rose-pink blooms open in summer and continue until frost. Growing 8-10 inches tall and wide, these non-fussy plants have limitless uses from mixed containers, filler amongst other perennials and even reliable houseplants. Hardy in zones 7-10.

Iron Cross Oxalis bulbs ship mid-March. Planting information is included with each order.

PLEASE READ: Available only within the contiguous US.

   Full Sun
   Partial Shade
Ships mid-March
  • XB057/D
  • Sold Out
    For 2019.
  • $6.95

  • XB057/E
  • Sold Out
    For 2019.
  • $9.95

  • XB057/G
  • Sold Out
    For 2019.
  • $14.95
  • More Information
  • Customer Reviews (1)
Oxalis tetraphylla Plant bulbs 1-1 1/2 inches deep and 3-4 inches apart in well-drained, fertile soil. Ideal spot would be a border or rock garden in full sun to partial shade where the bulbs form mounding plants about 10-12 inches wide. Hardy in zones 7-10, but in areas with colder winters, they can be grown in containers. For container growing, plant 3-4 bulbs in an 8 inch pot and leave in a cool spot over the winter, watering sparingly. Bring outdoors in early March or as soon as temperatures start to warm up.
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Lucky clovers
Apr 19, 2018  |  By Taylor Roberts
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Just got my order in today. All the bulbs are here, and ready to go. Heading downtown to buy an 8" pot right now. I'm growing luck, people!