Zone 4 · winter lows -30°F to -20°F

Hibiscus for Zone 4

23 Hibiscus varieties rated hardy through Zone 4, ranked by how many gardeners actually grow them. Zone 4 is short, intense seasons — plants here are the toughest in the catalog.

23 hardy hereof 86 Hibiscus totalLast frost ~mid-May

The Hibiscus that thrive in Zone 4

#1 most saved

Midnight Marvel Swamp Hibiscus

Hibiscus moscheutos 'Midnight Marvel'

Zones 4–9· 114 saves· from $15

#2 most saved

Rose of Sharon Hibiscus

Hibiscus syriacus 'Azurri Blue Satin'

Zones 4–9· 99 saves· from $24

#3 most saved

Blue Chiffon Rose of Sharon

Hibiscus syriacus 'Blue Chiffon'

Zones 4–9· 90 saves· from $24

Purple Pillar Hibiscus

Hibiscus syriacus 'Purple Pillar'

Zones 4–9· 83 saves· from $18

Spinderella Hardy Hibiscus

Hibiscus moscheutos 'Spinderella'

Zones 4–9· 75 saves· from $14

Starry Starry Night Rose Mallow

Hibiscus moscheutos 'Starry Starry Night'

Zones 4–9· 71 saves· from $15

Rose of Sharon Paraplu Rouge

Hibiscus syriacus 'Paraplu Rouge'

Zones 4–9· 64 saves· from $85

Cherry Choco Latte Rose Mallow

Hibiscus moscheutos 'Cherry Choco Latte'

Zones 4–9· 60 saves

Hardy Hibiscus

Hibiscus moscheutos 'Danica Hardy'

Zones 4–9· 59 saves

Summerific Hardy Hibiscus

Hibiscus moscheutos 'Summerific'

Zones 4–9· 59 saves

Hardy Hibiscus 'Southern Comfort'

Hibiscus moscheutos 'Southern Comfort'

Zones 4–9· 51 saves

Edge of Night Hardy Hibiscus

Hibiscus moscheutos 'Edge of Night'

Zones 4–9· 47 saves· from $15

Swamp Rose Mallow Angel Eyes

Hibiscus moscheutos 'Angel Eyes'

Zones 4–9· 45 saves· from $16

Evening Rose Hibiscus

Hibiscus moscheutos 'Evening Rose'

Zones 4–9· 45 saves· from $15

Holy Grail Swamp Hibiscus

Hibiscus moscheutos 'Holy Grail'

Zones 4–9· 40 saves

Hibiscus militaris Scarlet Hibiscus

Hibiscus militaris

Zones 4–9· 37 saves

Valentine's Crush Rose Mallow

Hibiscus 'Valentine's Crush'

Zones 4–9· 33 saves

Kopper King Hibiscus

Hibiscus moscheutos 'Kopper King'

Zones 4–9· 32 saves· from $12

Summerific Cookies and Cream Hibiscus

Hibiscus hybrid 'Cookies And Cream'

Zones 4–9· 27 saves· from $17

Starry Night Hardy Hibiscus

Hibiscus 'Starry Night'

Zones 4–9· 23 saves

Berry Awesome Hardy Hibiscus

Hibiscus moscheutos 'Berry Awesome'

Zones 4–8· 13 saves

Candy Crush Rose Mallow

Hibiscus moscheutos 'Candy Crush'

Zones 4–9· 12 saves

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Perfect Storm Rose Mallow

Hibiscus moscheutos 'Perfect Storm'

Zones 4–9· from $16

Hibiscus in Zone 4

Will Hibiscus survive a Zone 4 winter?

23 of the 86 Hibiscus varieties in the Sow catalog are rated hardy through Zone 4, where winter lows reach -30°F to -20°F. Hardiness is per-variety, not per-genus — the plants listed above are the ones that hold up; others in the genus are not rated for this zone.

When should I plant Hibiscus in Zone 4?

In Zone 4 the last spring frost typically lands around mid-May and the first fall frost around late September. Planting after the last frost — or in early fall, so roots establish before the ground cools — gives the best establishment. Each plant page lists its own planting months.

Which Hibiscus is best for Zone 4?

Start at the top of the list above: it is ranked by how many gardeners actually save and grow each variety, which is a strong real-world reliability signal. Then narrow by your sun exposure and the mature size that fits the bed.

Keep exploring

All Hibiscus

Every Hibiscus variety (86)

Hibiscus in other zones

More for Zone 4

See Hibiscus in your Zone 4 yard

Snap a photo of your space and Sow places these varieties in it at true mature size — then keeps the care schedule for everything you plant.