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Sarracenia rubra

Native to the Southeastern United States, this carnivorous perennial forms dense clumps with upright green to maroon pitchers in boggy, acidic soils, trapping insects, and bears fragrant red flowers on tall stalks in spring.

Is Sarracenia rubra growing in your garden? Record it and all of your plants in Known.

Common Names

Sweet Pitcher Plant, Red Pitcher Plant, Sweet Trumpet, Pitcher Plant

Summary

Sarracenia rubra is a southeastern U.S. carnivorous perennial that forms dense clumps via rhizomes, with erect pitchers green to coppery often veined in red, a hood twice as long as wide perched above the opening, and small red, fragrant flowers on tall stalks in spring; native range includes Alabama, Florida, Georgia, North Carolina, and South Carolina (zone 6–8). Care requires bright full sun and consistently moist, acidic, humus-rich muck in a bog garden or container, using peat-based substrate and rainwater or distilled water, with fertilizers avoided; propagation is easiest by rhizome division, though seed propagation is possible and flowering from seed may take 4–5 years; the plant is well suited to bog gardens, ponds and streams, rain gardens, and neutral to acidic water gardens, and hardy in zones 6–8.

Lifecycle

Perennial

Height

12-18 inches

Spread

12-18 inches

Hardiness Zones

Zones 6a-8b

Sunlight Requirements

Ideally full sun, tolerates partial sun.

Soil Type

Acidic, peat-based bog soil.

Soil Drainage

Moist but well-drained soil.

Soil pH

4.5-6.0

Bloom Color

Red to burgundy

Bloom Time

Spring (April–May)

Foliage Color

Green with copper to red veining

Fall Foliage Color

Red

Leaf Lifecycle

Deciduous

Growth Rate

Slow growth; 2–5 years to reach its ultimate height, 3–6 years to reach maturity

Seasons of Interest

Spring, Summer, Fall, and Winter

Propagation Methods

Seeds, Division, Rhizome cuttings

Attracts Wildlife

Attracts bees and other pollinators

Taxonomy

Taxonomic Rank
Species
Author
Walter
Publication
Fl. Carol. : 152 (1788)

Superior Taxa

Kingdom
Plantae
Subkingdom
Pteridobiotina
Phylum
Angiosperms
Order
Ericales
Family
Sarraceniaceae
Genus
Sarracenia

Inferior Taxa

Sarracenia rubra subsp. gulfensis Sarracenia rubra subsp. viatorum Sarracenia rubra subsp. rubra

Synonyms

Sarracenia gronovii var. rubra

References

Sarracenia rubra in Flora of North America @ eflor…. efloras.org.
Vascular Plants of North Carolina. auth1.dpr.ncparks.gov.
Sarracenia rubra: The Fascinating Red Pitcher Plan…. bonsaimary.com.
Sarracenia rubra - Carnivorous Plant Nursery. carnivorousplantnursery.com.
How To Grow Sarracenia rubra. earthone.io.
Sarracenia rubra. en.wikipedia.org.
Sarracenia rubra - FNA. floranorthamerica.org.
Sarracenia rubra | Sweet Pitcher Plant - PlantShar…. plant-share.com.
Sarracenia rubra - Plant Toolbox. plants.ces.ncsu.edu.
Sarracenia rubra Walter | Plants of the World Onli…. powo.science.kew.org.
Sarracenia rubra | sweet pitcher plant Bogs/RHS. rhs.org.uk.
Sweet pitcher plant - Sarracenia rubra grow and ca…. travaldo.blogspot.com.
Sarracenia rubra (Sweet Pitcher Plant). gardenia.net.
Sarracenia rubra - Plant Finder - Missouri Botanic…. missouribotanicalgarden.org.
Sarracenia rubra subsp. rubra | rusty-red pitcher …. rhs.org.uk.
The Carnivorous Plant FAQ: Sarracenia rubra. sarracenia.com.
World Flora Online. worldfloraonline.org. June 2024.