What is a perennial plant?
Definition of Perennial: There are two ways to define the term perennial plant, a botanist's definition of perennial and a gardener's definition. A botanist defines a perennial as a plant whose life cycle is more than two years. Botanists classify plants as either annual, biennial, or perennial. Annuals complete their life cycle in a single year and then die of old age. Biennials take two years to complete their life cycle. Perennial flowers take more than two years to complete their life cycle.
For a gardener, the perennial vs. annual question also takes into account the weather tolerance of a plant and for gardeners, the definition of perennial is, a plant that survives the winter in my garden and comes back every year. For a perennial garden in Minnesota, a calla lily is an annual because it cannot tolerate the cold Minnesota winters, but in southern Florida, a calla lily is a perennial flower because it will live for many years.
Perennial flowering plants can be further divided into woody perennials like a tree or shrub and herbaceous perennials (not-woody) like peony or trillium. Plant Delights Nursery specializes in herbaceous perennials but we sell a few woody perennials too.
Our primary focus is on perennial flowers that are winter hardy in the southern US (Zone 6 and warmer) but we grow many perennial flowering plants that are cold tolerant in Zone 3, Zone 4, or Zone 5.
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Abutilon 'Bartley Schwarz'
Item #: 8007
Zones: 7b to 10b, guessing
Dormancy: Winter
Height: 48" tall
Culture: Sun to Part Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.00Regular priceUnit price per -
Abutilon 'Canary Bird'
Item #: 3848
Zones: 7b to 10b
Dormancy: Winter
Height: 72" tall
Culture: Sun to Part Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.00Regular priceUnit price per -
Abutilon 'Fool's Gold'
Item #: 8001
Zones: 8a to 10b
Dormancy: Winter
Height: 48" tall
Culture: Sun to Part Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.00Regular priceUnit price per -
Abutilon megapotamicum
Item #: 4317
Zones: 7b to 10b
Dormancy: Winter
Height: 72" tall
Culture: Sun to Part Sun
Origin: Argentina, Brazil, Uruguay
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.00Regular priceUnit price per -
Abutilon 'Orange Hot Lava'
Item #: 7302
Zones: 7b to 10b
Dormancy: Winter
Height: 48" tall
Culture: Sun to Part Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.00Regular priceUnit price per -
Abutilon 'Twister'
Item #: 18088
Zones: 7b to 10b
Dormancy: Winter
Height: 48" tall
Culture: Sun to Part Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.00Regular priceUnit price per
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Abutilon 'Voodoo'
Item #: 6951
Zones: 8a to 10b
Dormancy: Winter
Height: 72" tall
Culture: Sun to Part Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.00Regular priceUnit price per -
Acanthus hungaricus
Item #: 3496
Zones: 6a to 8b, possibly colder
Dormancy: Winter
Height: 18" tall
Culture: Part Sun to Shade
Origin: Southeast Europe
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $27.00Regular priceUnit price per -
Acanthus mollis Reut, Israel
Item #: 9811
Zones: 7a to 10b, at least
Dormancy: Winter
Height: 24" tall
Culture: Part Sun to Shade
Origin: Mediterranean Europe
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $27.00Regular priceUnit price per
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Acanthus mollis 'Rue Ledan'
Item #: 4732
Zones: 6a to 8a
Dormancy: Winter
Height: 20" tall
Culture: Part Sun to Light Shade
Origin: Northern Africa, Southwest Europe
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $27.00Regular priceUnit price per -
Acanthus mollis 'Wofford Rhubarb'
Item #: 10006
Zones: 7a to 10b, at least
Dormancy: Winter
Height: 24" tall
Culture: Part Sun to Light Shade
Origin: Northern Africa, Southern Europe
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $27.00Regular priceUnit price per -
Acanthus 'Mornings Candle'
Item #: 8933
Zones: 6a to 8b, at least
Dormancy: Winter
Height: 24" tall
Culture: Part Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $27.00Regular priceUnit price per -
Acanthus 'Summer Beauty'
Item #: 2526
Zones: 6a to 8b, at least
Dormancy: Winter
Height: 30" tall
Culture: Part Sun to Shade
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $27.00Regular priceUnit price per -
Achillea 'Sassy Summer Lemon' PP 31,693
Item #: 13577
Zones: 5a to 8b, possibly much colder
Dormancy: Winter
Height: 28" tall
Culture: Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $20.00Regular priceUnit price per -
Achillea 'Sassy Summer Taffy' PP 31,755
Item #: 13575
Zones: 5a to 8b, possibly much colder
Dormancy: Winter
Height: 32" tall
Culture: Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $20.00Regular priceUnit price per -
Achillea sibirica 'Japanese Lace'
Item #: 11566
Zones: 5a to 8b
Dormancy: Winter
Height: 36" tall
Culture: Sun
Origin: China, Japan, Korea, Siberia Russia, United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.00Regular priceUnit price per -
Achillea 'Strawberry Seduction' PP 18,401
Item #: 9200
Zones: 3a to 8b
Dormancy: Winter
Height: 24" tall
Culture: Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $20.00Regular priceUnit price per -
Sold outAchimenes 'Harry Williams'
Item #: 6169
Zones: 7b to 10b
Dormancy: Winter, Spring
Height: 12" tall
Culture: Part Sun to Light Shade
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $21.00Regular priceUnit price per -
Acis autumnalis 'September Snow'
Item #: 8031
Zones: 6a to 9b, possibly colder
Dormancy: Summer
Height: 8" tall
Culture: Sun to Light Shade
Origin: Mediterranean Europe
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $0.00Regular priceUnit price perThis plant is available for JLBG Members only.
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Aconitum carmichaelii 'Autumn Indigo'
Item #: 6999
Zones: 3a to 8b
Dormancy: Winter
Height: 60" tall
Culture: Sun to Light Shade
Origin: China
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $24.00Regular priceUnit price per -
Aconitum carmichaelii 'Fansi Pansi'
Item #: 10055
Zones: 3a to 8b
Dormancy: Winter
Height: 54" tall
Culture: Sun to Light Shade
Origin: Vietnam
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $24.00Regular priceUnit price per -
Acorus calamus 'Variegatus'
Item #: 767
Zones: 4a to 9b
Dormancy: Winter
Height: 36" tall
Culture: Sun to Part Sun
Origin: Europe
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $23.00Regular priceUnit price per -
Actaea japonica var. japonica 'Silver Blush'
Item #: 3826
Zones: 5a to 8a, at least
Dormancy: Winter
Height: 30" tall
Culture: Part Sun to Light Shade
Origin: China, Japan, Korea
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $23.00Regular priceUnit price per -
Sold outAdiantum x mairisii
Item #: 4799
Zones: 6a to 9b
Dormancy: Winter
Height: 12" tall
Culture: Part Sun to Light Shade
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.00Regular priceUnit price per
More Information About Perennials
Shop All Perennials!
Do you know what hardiness zone you are in? Use your zip code to find your zone! Below is our current list of perennial flowers for sale... A to Z. If you want to see all of the flowering perennials that we have sold in the past, please check out our Perennial Encyclopedia.