Globe Amaranth, and a Flower That Never Wilts
Gomphrena is a small round head like a papery clover, in magenta, purple, white, coral or lilac, on a wiry stem. It feels dry to the touch while still growing, which is the giveaway: the colour is in bracts rather than petals, so it does not wilt, does not fade and dries with essentially no change.
It is called globe amaranth and, confusingly, bachelor button, a name it shares with cornflower. It is a heat-loving annual that flowers relentlessly through the hottest part of summer when many things stop.
The classic and most grown
Purity; used in bridal work
Strawberry Fields, a red-orange form
Soft modern shades
The classic round-headed globe amaranth
Gomphrena haageana; red-orange and larger
Tall, with pink heads tipped yellow
Bred for cutting; long stems and uniform colour
Wiry stems need little.
The leaves fail long before the heads.
Hang it or just leave it; colour holds.
It is unbothered by anything a room can do.
The heads themselves tell you very little, since they neither fade nor wilt, so judge it on the stems and foliage exactly as with statice. Stems should be firm and the leaves clean rather than yellowing. Heads should be dense and evenly coloured with no gaps. Because it dries so completely, a bunch can look perfect and be months old, so at a market it is worth asking when it was cut.
Midsummer until the first frost, and it thrives in the heat that shuts down cosmos and sweet peas. It is grown almost entirely by local growers rather than imported, so markets and farm stands are the source. It is inexpensive and one of the easiest annuals to grow. Dried gomphrena is available year-round and is, for most purposes, indistinguishable from fresh.
Craspedia gives a hard round head in yellow with the same everlasting quality. Statice provides colour that never fades in a flatter form. Strawflower is the other classic papery everlasting and comes in a wider colour range. Ammobium gives small white papery buttons. For a small magenta ball that lasts for years, gomphrena is the cheapest option there is.
Gomphrena is not listed as toxic to cats or dogs and is treated as safe. It is a good choice for a garden or a house with animals. The dried heads are small and hard enough to present a minor choking risk to a very small pet if they come off the stem, which is the only practical caution.
Gomphrena feels papery on the living plant. That is normal and is the whole reason it dries so well. Do not mistake it for a flower past its best.
Hang it, or simply let the vase water run out. It keeps its colour and shape essentially indefinitely, and it is one of the best beginner drying flowers.
Gomphrena and cornflower are both sold under that name. If you are asking a grower for one, use globe amaranth or cornflower to be clear.
Because the colour is in papery bracts rather than in soft petals. The plant is effectively producing a dried flower while it is still growing, which is why it neither wilts nor fades.
Extremely easily, and it is one of the best. Hang it upside down or simply let the vase water run out. It keeps colour and shape for years with no special treatment.
The name is used for both gomphrena and cornflower, which are unrelated. If you want gomphrena specifically, ask for globe amaranth.
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