Zone 9 · winter lows 20°F to 30°F

Baptisia for Zone 9

33 Baptisia varieties rated hardy through Zone 9, ranked by how many gardeners actually grow them. Zone 9 is nearly year-round growing — heat tolerance matters more than cold.

33 hardy hereof 38 Baptisia totalLast frost ~late February

The Baptisia that thrive in Zone 9

#1 most saved

Plum Rosy False Indigo

Baptisia x hybrida 'Plum Rosy'

Zones 4–9· 290 saves· from $20

#2 most saved

False Indigo

Baptisia leucophaea 'Little Texas'

Zones 4–9· 247 saves

#3 most saved

Blue Wild Indigo

Baptisia australis

Zones 4–9· 216 saves· from $23

Pink Lemonade False Indigo

Baptisia australis 'Pink Lemonade'

Zones 4–9· 139 saves· from $13

Purple Smoke False Indigo

Baptisia australis 'Purple Smoke'

Zones 4–9· 87 saves· from $25

Dwarf Blue False Indigo

Baptisia minor 'Blue Pearls'

Zones 4–9· 72 saves

Lemon Meringue False Indigo

Baptisia x hybrida 'Lemon Meringue'

Zones 4–9· 71 saves· from $19

Blue Bubbly False Indigo

Baptisia australis 'Blue Bubbly'

Zones 4–9· 66 saves· from $13

Wild Indigo

Baptisia tinctoria

Zones 4–9· 66 saves

Lunar Eclipse Blue Wild Indigo

Baptisia australis 'Lunar Eclipse'

Zones 4–9· 65 saves· from $24

White Wild Indigo

Baptisia alba

Zones 4–9· 65 saves· from $12

Sparkling Sapphires False Indigo

Baptisia x hybrida 'Sparkling Sapphires'

Zones 4–9· 60 saves· from $14

Starlite Prairieblues False Indigo

Baptisia x hybrida 'Starlite'

Zones 4–9· 56 saves

False Indigo

Baptisia x hybrida

Zones 4–9· 56 saves· from $23

White Baptisia

Baptisia alba 'macrophylla'

Zones 4–9· 48 saves· from $25

Yellow Wild Indigo

Baptisia sphaerocarpa

Zones 5–9· 46 saves

Burgundy Blast False Indigo

Baptisia 'Burgundy Blast'

Zones 4–9· 42 saves

Cream Wild Indigo

Baptisia leucophaea

Zones 4–9· 42 saves

Yellow Wild Indigo

Baptisia leucophaea 'Butterball'

Zones 4–9· 37 saves

False Indigo

Baptisia 'Solar Flare'

Zones 4–9· 36 saves

Lemon Meringue False Indigo

Baptisia 'Lemo Meringue'

Zones 4–9· 36 saves

Cherries Jubilee False Indigo

Baptisia x hybrida 'Cherries Jubilee'

Zones 4–9· 32 saves· from $19

Pink Truffle Baptisia

Baptisia 'Pink Truffle'

Zones 4–9· 31 saves

Indigo Spires False Indigo

Baptisia 'Indigo Spires'

Zones 4–9· 23 saves· from $25

Showing the 24 most-saved of 33 Zone 9–hardy Baptisia varieties. See the full Baptisia list →

Baptisia in Zone 9

Will Baptisia survive a Zone 9 winter?

33 of the 38 Baptisia varieties in the Sow catalog are rated hardy through Zone 9, where winter lows reach 20°F to 30°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 Baptisia in Zone 9?

In Zone 9 the last spring frost typically lands around late February and the first fall frost around early December. 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 Baptisia is best for Zone 9?

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 Baptisia

Every Baptisia variety (38)

Baptisia in other zones

More for Zone 9

See Baptisia in your Zone 9 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.