East facing, north facing, south facing, west facing
Position in border:
Front
Soil
Clay / Heavy / Moist / Well Drained / Light / Sandy
Erythroniums are beautiful plants, and are easy to grow provided they're given the moist soil and shady woodland conditions they're used to in the wild. The English name reflects the shape of the bulb, which is said to resemble a dog's tooth.
The recurved petals of their blooms resemble small Turk's-cap lilies. The bulbous plants develop young offsets freely and sometimes underground runners, so they build steadily into impressive clumps that are best left undisturbed.
Erythronium 'Joanna' is a pretty cultivar, bearing large, yellow flowers which darken to peach-pink as they mature. For best results grow Erythronium 'Joanna' in moist soil in a shady spot, and mulch annually with leaf mould.
Plant calendar
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Feb
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Plant
yes
yes
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yes
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Flowers
yes
yes
Divide
yes
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Erythronium ‘Joanna’ and wildlife
Erythronium ‘Joanna’ has no particular known value to wildlife in the UK.
Is Erythronium ‘Joanna’ poisonous?
Erythronium ‘Joanna’ has no toxic effects reported.
