Before shopping for plants based on your USDA Plant Hardiness Zone, please read our in-depth article about Plant Hardiness Zone Maps to understand their uses and their limitations.
Use the official USDA Hardiness Zone Map to determine your zone by zip code.
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Aspidistra zongbayi 'Green Carpet'
Item #: 1924
Zones: 7b to 10b
Dormancy: Evergreen
Height: 16" tall
Culture: Light Shade to Shade
Origin: China
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $21.60Regular priceUnit price per$27.00Sale price $21.60Sale -
Rudbeckia mohrii 'Panhandler'
Item #: 18348
Zones: 7b to 9b, guessing
Dormancy:
Height: 24" tall
Culture: Sun to Part Sun
Origin: United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $18.40Regular priceUnit price per$23.00Sale price $18.40Sale -
Syneilesis subglabrata
Item #: 17757
Zones: 5a to 9b, guessing
Dormancy: Winter
Height: 18" tall
Culture: Part Sun to Light Shade
Origin: Taiwan
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $27.00Regular priceUnit price per
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Zephyranthes 'Ruth Page'
Item #: 4043
Zones: 7b to 10b
Dormancy: Winter
Height: 4" tall
Culture: Sun to Part Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $17.60Regular priceUnit price per$22.00Sale price $17.60Sale -
Lycoris x straminea 'Peach Flambe'
Item #: 18691
Zones: 7b to 9b, at least
Dormancy: Summer
Height: 18" tall
Culture: Sun to Light Shade
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.40Regular priceUnit price per$28.00Sale price $22.40Sale -
Mangave 'Foxtrot'
Item #: 17906
Zones: 9a to 11, guessing
Dormancy: Evergreen
Height: 11" tall
Culture: Sun to Part Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $20.00Regular priceUnit price per$25.00Sale price $20.00Sale -
Lycoris x straminea 'Koukei'
Item #: 19054
Zones: 7a to 9b
Dormancy: Summer
Height: 24" tall
Culture: Sun to Light Shade
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $35.00Regular priceUnit price per -
Baptisia 'Spiked Lemonade'
Item #: 17163
Zones: 4a to 9b, at least
Dormancy: Winter
Height: 60" tall
Culture: Sun
Origin: United States Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $20.00Regular priceUnit price per$25.00Sale price $20.00
Sale -
Asparagus setaceus 'Lowestoffe'
Item #: 8648
Zones: 7b to 10b, possibly colder
Dormancy: Winter
Height: 96" tall
Culture: Sun
Origin: South Africa
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $24.00Regular priceUnit price per -
Farfugium japonicum 'Wild One'
Item #: 18070
Zones: 7a to 10b, at least
Dormancy: Evergreen
Height: 18" tall
Culture: Part Sun to Light Shade
Origin: China, Japan, Korea
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $21.60Regular priceUnit price per$27.00Sale price $21.60
Sale -
Sold outSabal minor 'Rebecca Creek'
Item #: 18029
Zones: 6b to 10b, possibly colder
Dormancy: Evergreen
Height: 72" tall
Culture: Sun to Light Shade
Origin: United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.40Regular priceUnit price per$28.00Sale price $22.40Sold out -
Farfugium japonicum 'Fandango'
Item #: 18071
Zones: 7a to 10b, at least
Dormancy: Evergreen
Height: 15" tall
Culture: Part Sun to Light Shade
Origin: China, Japan, Korea
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $20.00Regular priceUnit price per$25.00Sale price $20.00Sale -
Lycoris x elsiae 'Candlelight'
Item #: 12188
Zones: 7b to 9b
Dormancy: Summer
Height: 21" tall
Culture: Sun to Light Shade
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.40Regular priceUnit price per$28.00Sale price $22.40Sale -
Zephyranthes stellatorosea
Item #: 18795
Zones: 7b to 10b, at least
Dormancy: Winter
Height: 10" tall
Culture: Sun to Part Sun
Origin: Mexico
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $17.60Regular priceUnit price per$22.00Sale price $17.60Sale -
Agave havardiana 'Ft. Davis'
Item #: 18758
Zones: 5a to 9b
Dormancy: Evergreen
Height: 20" tall
Culture: Sun
Origin: Mexico, United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $25.60Regular priceUnit price per$32.00Sale price $25.60Sale -
Baptisia 'Golden Anniversary' PP 37,156
Item #: 18258
Zones: 4a to 9b
Dormancy: Winter
Height: 36" tall
Culture: Sun
Origin: United States Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $24.00Regular priceUnit price per -
Amorpha confusa 'Brunswick'
Item #: 17607
Zones: 7a to 9b, at least
Dormancy: Winter
Height: 24" tall
Culture: Sun
Origin: United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $27.00Regular priceUnit price per -
Sold outRohdea japonica 'Tama Hilfiger'
Item #: 18323
Zones: 6a to 10b
Dormancy: Evergreen
Height: 8" tall
Culture: Light Shade to Shade
Origin: Japan
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $75.00Regular priceUnit price per -
Agave toumeyana 'Parker Creek'
Item #: 17811
Zones: 7a to 10b
Dormancy: Evergreen
Height: 12" tall
Culture: Sun
Origin: United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $30.00Regular priceUnit price per -
Agave x protifolia 'Brontosaurus'
Item #: 17755
Zones: 7b to 9b, at least
Dormancy: Evergreen
Height: 60" tall
Culture: Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $28.00Regular priceUnit price per$35.00Sale price $28.00Sale -
Hippeastrum pampeanum
Item #: 17749
Zones: 8a to 10b, at least
Dormancy: Winter
Height: 20" tall
Culture: Part Sun
Origin: Brazil, Uruguay
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $25.00Regular priceUnit price per -
Amorphophallus konjac 'Yunnan Dwarf'
Item #: 16771
Zones: 6a to 10b
Dormancy: Winter, Spring
Height: 24" tall
Culture: Part Sun to Light Shade
Origin: China
Pot Size: Bare Root / 3.5" pot (24 fl. oz/0.7 L)
Regular price $30.00Regular priceUnit price per -
Hesperaloe 'Straight Up Red'
Item #: 12285
Zones: 7a to 9b
Dormancy: Evergreen
Height: 72" tall
Culture: Sun
Origin: United States Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $20.00Regular priceUnit price per$25.00Sale price $20.00Sale -
Polianthes tuberosa 'The Pearl'
Item #: 18797
Zones: 8a to 10b
Dormancy: Winter
Height: 48" tall
Culture: Sun
Origin: Mexico
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.00Regular priceUnit price per
More Information About Plants for Zone 9
Zone 9a and Zone 9b Plants
Many of the perennial plants in our catalog are well-suited for Zones 9a or 9b. Several of our favorite species of abutilon, agave, aspidistra, baptisia, brugmansia, buddleia, calanthe, canna, colocasia, crinum, delosperma, dianthus, dryopteris, echinacea, eucomis, farfugium, hedychium, hibiscus, hosta, kniphofia, liriope, lycoris, mangave, muhlenbergia, musa, ophiopogon, oxalis, polygonatum, pyrrosia, rhodophiala, rohdea, rudbeckia, sabal, salvia, sarracenia, trillium, yucca, zantedeschia, zingiber, and more thrive in Zones 9a or 9b. Be sure to read how we assign hardiness zones to our plants.
The USDA Plant Hardiness Zone Map is based on the average annual minimum winter temperature, divided into 10-degree F zones. Each zone is then subdivided into 5-degree F sub-zones. Zone numbers increase as you move from north to south.
Zone 9a annual minimum winter temperatures should be 20 to 25 °F (-6.7 to -3.9 °C). Zone 9b annual minimum temperatures should be 25 to 30 °F (-3.9 to -1.1 °C). Keep in mind that the zone designation does not tell you how many days the area may reach those average minimums. There can also be a major difference between what plants will grow in the 'a' or 'b' sub-zones.