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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Sold outAlstroemeria 'Indian Summer'
Item #: 14362
Zones: 6a to 8b, at least
Dormancy: Winter
Height: 36" tall
Culture: Sun to Part Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $29.00Regular priceUnit price per
Next crop available: 09/21/2026Sold out -
Alstroemeria 'Koice'
Item #: 9113
Zones: 6a to 9b
Dormancy: Winter
Height: 40" tall
Culture: Sun to Part Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $29.00Regular priceUnit price per -
Sold outAlstroemeria 'Princess Fabiana'
Item #: 9555
Zones: 6a to 8b, at least
Dormancy: Winter
Height: 10" tall
Culture: Sun to Part Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $29.00Regular priceUnit price per -
Sold outAlstroemeria 'Summer Breeze'
Item #: 14364
Zones: 5b to 8b, at least
Dormancy: Winter
Height: 30" tall
Culture: Sun to Part Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $29.00Regular priceUnit price per -
Sold outAlstroemeria 'Summer Heat'
Item #: 18265
Zones: 5b to 8b, at least
Dormancy: Winter
Height: 42" tall
Culture: Sun to Part Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $29.00Regular priceUnit price per -
Alstroemeria 'Summer Relieve'
Item #: 14366
Zones: 5b to 8b, at least
Dormancy: Winter
Height: 36" tall
Culture: Sun to Part Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $29.00Regular priceUnit price per -
Amorpha canescens Arkansas form
Item #: 9810
Zones: 3a to 8b, at least
Dormancy: Winter
Height: 36" tall
Culture: Sun
Origin: United States
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 -
Amorpha georgiana 'Liberty'
Item #: 18455
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 outAmorphophallus bulbifer 'Old Warty'
Item #: 7890
Zones: 7b to 10b, at least
Dormancy: Winter, Spring
Height: 48" tall
Culture: Part Sun to Light Shade
Origin: Burma/Myanmar, India
Pot Size: Bare Root / 3.5" pot (24 fl. oz/0.7 L)
Regular price $29.00Regular priceUnit price per -
Amorphophallus x dunryi 'Peter Pancake'
Item #: 17317
Zones: 7b to 9b
Dormancy: Winter, Spring
Height: 24" tall
Culture: Part Sun to Light Shade
Origin: Hybrid
Pot Size: Bare Root / 3.5" pot (24 fl. oz/0.7 L)
Regular price $32.00Regular priceUnit price per -
Sold outAmorphophallus henryi
Item #: 3049
Zones: 7b to 9b
Dormancy: Winter, Spring
Height: 24" tall
Culture: Part Sun to Light Shade
Origin: Taiwan
Pot Size: Bare Root / 3.5" pot (24 fl. oz/0.7 L)
Regular price $25.00Regular priceUnit price per -
Sold outAmorphophallus kiusianus
Item #: 3053
Zones: 7a to 10b
Dormancy: Winter, Spring
Height: 48" tall
Culture: Part Sun to Light Shade
Origin: China, Japan, Taiwan
Pot Size: Bare Root / 3.5" pot (24 fl. oz/0.7 L)
Regular price $29.00Regular priceUnit price per -
Sold outAmorphophallus x konbus 'Glow Light'
Item #: 15754
Zones: 6a to 10b
Dormancy: Winter, Spring
Height: 40" tall
Culture: Part Sun to Light Shade
Origin: Hybrid
Pot Size: Bare Root / 3.5" pot (24 fl. oz/0.7 L)
Regular price $29.00Regular priceUnit price per -
Amorphophallus x konbus 'Green Genes'
Item #: 17093
Zones: 6a to 10b
Dormancy: Winter, Spring
Height: 40" tall
Culture: Part Sun to Light Shade
Origin: Hybrid
Pot Size: Bare Root / 3.5" pot (24 fl. oz/0.7 L)
Regular price $29.00Regular priceUnit price per -
Amorphophallus x konbus 'Mary Sizemore'
Item #: 15753
Zones: 6a to 10b
Dormancy: Winter, Spring
Height: 46" tall
Culture: Part Sun to Light Shade
Origin: Hybrid
Pot Size: Bare Root / 3.5" pot (24 fl. oz/0.7 L)
Regular price $29.00Regular priceUnit price per -
Amorphophallus x konbus 'Meister Eckardt'
Item #: 17092
Zones: 6a to 10b
Dormancy: Winter, Spring
Height: 30" tall
Culture: Part Sun to Light Shade
Origin: Hybrid
Pot Size: Bare Root / 3.5" pot (24 fl. oz/0.7 L)
Regular price $29.00Regular priceUnit price per -
Amorphophallus konjac
Item #: 783
Zones: 6a to 10b
Dormancy: Winter, Spring
Height: 60" tall
Culture: Part Sun to Light Shade
Origin: China
Pot Size: Bare Root / 3.5" pot (24 fl. oz/0.7 L)
Regular price $29.00Regular priceUnit price per -
Amorphophallus konjac 'Gordon's Gold'
Item #: 15750
Zones: 7a to 10b
Dormancy: Winter
Height: 36" tall
Culture: Part Sun to Shade
Origin: China
Pot Size: Bare Root / 3.5" pot (24 fl. oz/0.7 L)
Regular price $29.00Regular priceUnit price per -
Amorphophallus konjac 'Nightstick'
Item #: 1166
Zones: 7a to 10b
Dormancy: Winter
Height: 36" tall
Culture: Part Sun to Shade
Origin: China
Pot Size: Bare Root / 3.5" pot (24 fl. oz/0.7 L)
Regular price $29.00Regular 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 -
Amorphophallus lacourii 'Hot Night Spot'
Item #: 1533
Zones: Tropical
Dormancy: Winter
Height: 20" tall
Culture: Part Sun to Light Shade
Origin: Cambodia, Laos, Thailand, Tropical Asia, Vietnam
Pot Size: Bare Root / 3.5" pot (24 fl. oz/0.7 L)
Regular price $35.00Regular priceUnit price per -
Amorphophallus titanum
Item #: 1775
Zones: Tropical
Dormancy: Winter, Spring
Height: 180" tall
Culture: Part Sun to Light Shade
Origin: Indonesia
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $90.00Regular priceUnit price per -
Ampelaster carolinianus
Item #: 823
Zones: 7a to 9b, possibly colder
Dormancy: Winter
Height: 120" tall
Culture: Sun to Part Sun
Origin: United States
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.