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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Asarum fauriei var. takaoi 'Roundabout'
Item #: 9820
Zones: 4b to 8b
Dormancy: Evergreen
Height: 3" tall
Culture: Light Shade to Shade
Origin: Japan
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $34.00Regular priceUnit price per -
Asarum ichangense 'Ichang Lemon'
Item #: 13287
Zones: 5a to 8a, at least
Dormancy: Evergreen
Height: 4" tall
Culture: Light Shade to Shade
Origin: China
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $33.00Regular priceUnit price per -
Asarum kiusianum var. tubulosum 'Aquarius'
Item #: 13739
Zones: 6b to 9b
Dormancy: Evergreen
Height: 4" tall
Culture: Light Shade to Shade
Origin: Japan
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $33.00Regular priceUnit price per -
Asarum kurosawae 'Saddleback'
Item #: 13288
Zones: 7a to 8b, at least
Dormancy: Evergreen
Height: 6" tall
Culture: Part Sun to Light Shade
Origin: Japan
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $34.00Regular priceUnit price per
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Asarum nobilissimum 'Netscape'
Item #: 13295
Zones: 7a to 9b, guessing
Dormancy: Evergreen
Height: 10" tall
Culture: Part Sun to Light Shade
Origin: China
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $31.00Regular priceUnit price per -
Asarum nobilissimum 'Super Shield'
Item #: 14995
Zones: 7a to 9b, guessing
Dormancy: Evergreen
Height: 10" tall
Culture: Part Sun to Light Shade
Origin: China
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $31.00Regular priceUnit price per -
Asarum rigescens var. brachypodion 'Suzaku Botan'
Item #: 6041
Zones: 6a to 9a
Dormancy: Evergreen
Height: 4" tall
Culture: Light Shade to Shade
Origin: Japan
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $35.00Regular priceUnit price per -
Asarum splendens
Item #: 720
Zones: 5a to 9b
Dormancy: Evergreen
Height: 6" tall
Culture: Light Shade to Shade
Origin: China
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $23.00Regular priceUnit price per -
Asarum 'Tama Rasya'
Item #: 7915
Zones: 5b to 9b
Dormancy: Evergreen
Height: 3" tall
Culture: Light Shade to Shade
Origin: Japan
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $34.00Regular priceUnit price per -
Asclepias incarnata
Item #: 18153
Zones: 3a to 9b
Dormancy: Winter
Height: 50" tall
Culture: Sun
Origin: United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.00Regular priceUnit price per -
Asclepias incarnata 'Cinderella'
Item #: 388
Zones: 3a to 9b
Dormancy: Winter
Height: 50" tall
Culture: Sun
Origin: United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.00Regular priceUnit price per -
Asclepias perennis
Item #: 11648
Zones: 6b to 9b, at least
Dormancy: Winter
Height: 24" tall
Culture: Sun to Part Sun
Origin: United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $23.00Regular priceUnit price per -
Sold outAsclepias purpurascens
Item #: 12659
Zones: 3a to 9b
Dormancy: Winter
Height: 24" tall
Culture: Sun
Origin: United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $24.00Regular priceUnit price per -
Sold outAsclepias tuberosa
Item #: 335
Zones: 3a to 9b
Dormancy: Winter
Height: 24" tall
Culture: Sun
Origin: United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.00Regular priceUnit price per -
Asclepias tuberosa 'Hello Yellow'
Item #: 6700
Zones: 4a to 9b
Dormancy: Winter
Height: 20" tall
Culture: Sun
Origin: United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.00Regular priceUnit price per -
Asclepias viridis
Item #: 10907
Zones: 5a to 9b
Dormancy: Winter
Height: 24" tall
Culture: Sun
Origin: United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $23.00Regular priceUnit price per -
Asparagus cochinchinensis 'Graham's Cracker'
Item #: 2154
Zones: 5a to 10b
Dormancy: Winter
Height: 15" tall
Culture: Sun to Part Sun
Origin: Cambodia, China, Japan, Korea, Laos, Philippines, Taiwan, Tibet, Vietnam
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $24.00Regular priceUnit price per -
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 -
Asparagus tenuifolius 'Vodice'
Item #: 18109
Zones: 5a to 10b
Dormancy: Winter
Height: 12" tall
Culture: Sun to Part Sun
Origin: Albania, Austria, Balkans, Bulgaria, France, Greece, Italy, Romania, Switzerland, Turkey, Ukraine
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $25.00Regular priceUnit price per -
Asparagus virgatus
Item #: 4033
Zones: 7b to 10b, possibly colder
Dormancy: Winter
Height: 36" tall
Culture: Sun to Part Sun
Origin: South Africa
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $25.00Regular priceUnit price per -
Sold outAsphodeline damascena
Item #: 10252
Zones: 6a to 9b, at least
Dormancy: Summer
Height: 36" tall
Culture: Sun
Origin: Syria, Turkey
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $23.00Regular priceUnit price per -
Aspidistra elatior 'Asahi'
Item #: 2538
Zones: 7a to 10b
Dormancy: Evergreen
Height: 30" tall
Culture: Light Shade to Shade
Origin: China, Japan
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $34.00Regular priceUnit price per -
Aspidistra elatior 'Fuji-No-Mine'
Item #: 7064
Zones: 7b to 10b, at least
Dormancy: Evergreen
Height: 36" tall
Culture: Light Shade to Shade
Origin: China
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $29.00Regular priceUnit price per -
Aspidistra elatior 'Mangetsu'
Item #: 15296
Zones: 7b to 10b
Dormancy: Evergreen
Height: 30" tall
Culture: Light Shade to Shade
Origin: China, Japan
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $29.00Regular 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.