Saturday, February 19, 2011

Sweet Gum Ball


Sweet Gum Ball
Sweet Gum/Liquidamber styraciflua


The fruit, popularly nicknamed a "space bug", "monkey ball", "bommyknocker", "bir ball", "gumball", "conkleberry", "cukoo-bir" or "sticky ball", is a hard, dry, globose, compound fruit 2.5–4 cm in diameter and composed of numerous (40-60) capsules. Each capsule has a pair of terminal spikes (for a total of 80-120 spikes), and each capsule contains one to two small seeds. When the fruit opens and the seeds are released, each capsule is associated with a small hole (40-60 of these) in the compound fruit. The seeds are mostly spread by wind.

The dried ball, an inch to an inch and a half in diameter, hangs on the branches during the winter. The woody capsules are mostly filled with abortive seeds resembling sawdust.
(Source:  Wikipedia)

Guest post by Jo Smith.

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Celebrate a tree in 2011.  It's easy:  Observe, photograph, sketch, or discuss and share with other tree huggers.  Please visit The Tree Year 2011 to participate or find other blogs post dedicated to trees from around the world.

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4 comments:

  1. Several years ago, I had a tall sweetgum tree in my front yard. It was toppled by a strong wind after weeks of rain. I miss its shade, but I surely don't miss the gum balls. :)

    Nice photo, Jo

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  2. I hadn't heard of all of those funny names for the gum balls before Jo. I am glad you posted these. Some of them sound better than "gum"ball to me.

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  3. My goodness I've never heard of any of those names for the liquidamber seedpod! My childhood home had a huge one in the front yard. The photo is delightful - I've never seen one with snow on before either. It looks like a delicate little Christmas ornament.

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  4. Lovely shot!
    I've never heard of that tree before.
    Don't know if we have anything similar in Europe :)

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