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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Salvia microphylla 'San Carlos Festival'
Item #: 185
Zones: 7a to 9b
Dormancy: Evergreen
Height: 24" tall
Culture: Sun
Origin: Mexico
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $23.00Regular priceUnit price per -
Salvia 'Mirage Blue' PP 33,036
Item #: 18232
Zones: 7a to 9b, at least
Dormancy: Evergreen
Height: 16" tall
Culture: Sun to Part Sun
Origin: United States Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $23.00Regular priceUnit price per -
Salvia 'Mirage Cherry Red' PP 28,527
Item #: 18233
Zones: 7a to 9b, at least
Dormancy: Evergreen
Height: 16" tall
Culture: Sun to Part Sun
Origin: United States Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $23.00Regular priceUnit price per -
Salvia nutans
Item #: 11572
Zones: 5b to 8b, at least
Dormancy: Winter
Height: 48" tall
Culture: Sun to Part Sun
Origin: Balkans, Russia
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.00Regular priceUnit price per -
Salvia oxyphora
Item #: 1931
Zones: 8a to 10b, at least
Dormancy: Winter
Height: 36" tall
Culture: Sun to Part Sun
Origin: Bolivia, Peru
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.00Regular priceUnit price per -
Sold outSalvia 'Phyllis Fancy'
Item #: 6157
Zones: 7b to 9b
Dormancy: Winter
Height: 84" tall
Culture: Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.00Regular priceUnit price per -
Salvia regla 'Jame'
Item #: 1626
Zones: 7b to 10b, possibly colder
Dormancy: Winter
Height: 48" tall
Culture: Sun to Part Sun
Origin: Mexico, United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.00Regular priceUnit price per -
Salvia 'Rockin' ® Deep Purple' PP 30,206
Item #: 16698
Zones: 8a to 10b
Dormancy: Winter
Height: 60" tall
Culture: Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $20.00Regular priceUnit price per -
Salvia roemeriana
Item #: 2326
Zones: 7a to 10b
Dormancy: Winter
Height: 10" tall
Culture: Sun to Part Sun
Origin: Mexico, United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $21.00Regular priceUnit price per -
Salvia 'Silke's Dream'
Item #: 4442
Zones: 7a to 10b, possibly colder
Dormancy: Winter
Height: 24" tall
Culture: Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $21.00Regular priceUnit price per -
Salvia 'Smokey Jazz' PP 33,224
Item #: 17866
Zones: 7b to 9b
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 $20.00Regular priceUnit price per -
Salvia x sylvestris 'Violet Riot' PP 26,273
Item #: 10370
Zones: 4a to 8a
Dormancy: Evergreen
Height: 24" tall
Culture: Sun to Part Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $21.00Regular priceUnit price per -
Salvia uliginosa
Item #: 1091
Zones: 6a to 10b
Dormancy: Winter
Height: 55" 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 -
Salvia 'Unplugged Pink' PP 34,160
Item #: 17903
Zones: 8a to 10b
Dormancy: Winter
Height: 36" tall
Culture: Sun
Origin: Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $22.00Regular priceUnit price per -
Sambucus canadensis 'Blonde Envy'
Item #: 16985
Zones: 5a to 9a, guessing
Dormancy: Winter
Height: 72" tall
Culture: Sun to Part Sun
Origin: United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $28.00Regular priceUnit price per
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Sambucus 'Chocolate Marzipan'
Item #: 17496
Zones: 5a to 9a
Dormancy: Winter
Height: 144" 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 -
Sambucus nigra 'Golden Tower' PP 28,957
Item #: 18552
Zones: 3b to 8a, guessing
Dormancy: Winter
Height: 120" tall
Culture: Sun to Part Sun
Origin: Asia, Europe, United States
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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Sambucus racemosa 'Welsh Gold' PP 26,425
Item #: 18553
Zones: 3b to 8a, guessing
Dormancy: Winter
Height: 36" tall
Culture: Sun to Part Sun
Origin: Asia, Europe, United States
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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Sanguinaria canadensis 'Multiplex'
Item #: 2688
Zones: 4a to 8b
Dormancy: Winter, Summer, Fall
Height: 6" tall
Culture: Light Shade to Shade
Origin: United States
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $33.00Regular priceUnit price per -
Sarcococca x confusa
Item #: 2387
Zones: 7b to 10b, possibly colder
Dormancy: Evergreen
Height: 36" tall
Culture: Part Sun to Light Shade
Origin: China
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $23.00Regular priceUnit price per -
Sarcococca hookeriana var. digyna 'Purple Stem'
Item #: 8597
Zones: 6a to 8b, at least
Dormancy: Evergreen
Height: 18" tall
Culture: Part Sun to Shade
Origin: Himalayan Mountains
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $23.00Regular priceUnit price per -
Sarracenia alata 'Purple Peeper'
Item #: 9377
Zones: 5a to 9b
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 $29.00Regular priceUnit price per -
Sarracenia 'Blood Orange'
Item #: 11386
Zones: 5a to 9b
Dormancy: Winter
Height: 24" tall
Culture: Sun to Part Sun
Origin: United States Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $45.00Regular priceUnit price per -
Sarracenia 'Bog Witch'
Item #: 12758
Zones: 5a to 9b
Dormancy: Winter
Height: 20" tall
Culture: Sun to Part Sun
Origin: United States Hybrid
Pot Size: 3.5" pot (24 fl. oz/0.7 L)
Regular price $32.00Regular 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.