Gladiolus: Winter Hardy

Gladiolus: Winter Hardy

Classic gladiolus are typically winter hardy in zone 8. With a protective covering of mulch zone 7 probably works and maybe even zone 6. But, if you garden in zone 5 – Chicago, Albany and Denver – you’ll have to dig your glads for a repeat performance.

Or . . . switch gears and plant shorter, tougher winter hardy glads. These cousins of the tall fancies happily sleep through snowy weather and resprout come spring. Tuck groups of 3 to 5 bulbs into perennial beds for color and cutting. Enjoy for years to come.

Gladiolus Albus
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Gladiolus Albus

$8.95 $4.95 for 10 big corms

Gladiolus Atom
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Gladiolus Atom

$8.95 $4.95 for 10 big corms

Gladiolus Charming Beauty
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Gladiolus Charming Beauty

$8.95 $4.95 for 10 big corms

Gladiolus Nymph
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Gladiolus Nymph

$8.95 $4.95 for 10 big corms

Gladiolus Las Vegas
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Gladiolus Las Vegas

$8.95 $4.95 for 10 big corms

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