Billy Balls, and a Flower That Never Dies
Craspedia is a hard, perfectly round golden-yellow ball on a bare grey-green stem, and there is nothing else quite like it. Each sphere is made of hundreds of tiny flowers packed tight, and the whole thing feels almost like a bead between your fingers.
It is also effectively immortal. Craspedia dries with no change in colour or shape and lasts for years, which is why it turns up in dried arrangements, buttonholes and craft work far more often than in fresh bouquets. Australians call it billy buttons; the trade generally says billy balls.
The only natural colour
Immature heads before full colour
It takes dye readily; novelty colours common
The standard cut variety; large tight spheres
Bred for uniform head size and long stems
The Australian name for the same plant
Sold as a dried product in its own right
Bare stems need very little.
Stems bend and set permanently if laid down.
Take it out of water and it lasts years.
Heat and dry air do not affect it.
Look for spheres that are firm and evenly golden right around, with no green patches or flat sides. A soft head means it was cut immature and will not color further. The bare stems should be straight and rigid; any that have kinked or curved will stay that way, since craspedia sets its shape and does not straighten. Check the head is properly attached, because on tired stems they loosen at the join.
Grown in Australia, Israel and California with year-round availability and little seasonal variation in price. Because it dries so well, wholesalers also carry it permanently as a dried product, which means it never truly goes out of stock. It is moderately priced per stem, and the arithmetic is unusually good: a stem bought today can still be in a vase in three years.
Statice gives color that never fades in a completely different form. Allium provides a much larger sphere on a bare stem for a season. Scabiosa pods give small round texture in bronze. Gomphrena offers small clover-like balls in pink and purple. For a hard yellow sphere specifically there is no substitute, which is why it turns up in so much modern work.
Craspedia is not listed as toxic to cats or dogs by the ASPCA and is treated as safe. The one practical caution is that a dried head is roughly the size and hardness of a bead, which makes it a choking hazard for a small pet or a child if it comes off the stem. Otherwise it is one of the more benign things in a bouquet.
Craspedia stems bend under their own weight and set in that position permanently. Store and transport it standing upright or you will end up with a bunch of hooks.
Do not throw it out with the bouquet. Take it out, stand it in an empty vase and it will look identical in two years.
A single stem with a leaf or two is a complete, modern buttonhole and costs almost nothing, which is why it became so popular for weddings.
The same plant. Craspedia globosa is sold as billy balls, billy buttons or drumstick flower depending on where you are. Australians generally say billy buttons; the American trade tends to say billy balls.
Two to three weeks fresh, and then indefinitely once dried. It holds its color and shape with essentially no change, which makes it one of the best drying flowers available.
It was stored lying down. The stems bend under the weight of the head and set permanently in that shape. Always keep it upright, in the bucket and on the way home.
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