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Stylophorum diphyllum

Is Stylophorum diphyllum growing in your garden? Record it and all of your plants in Known.

Names

Common Names
Celandine Poppy, Wood Poppy, Yellow Poppy

Growth

Height
12-24 inches
Spread
8-12 inches
Growth Rate
Medium

Appearance

Bloom Color
Yellow
Foliage Color
Green
Fall Foliage Color
Non-showy

Environment

Hardiness Zones
Zones 4-8
Sunlight Requirements
Ideally partial shade to full shade.
Soil Type
Moist, well-drained soils
Soil Drainage
Moist, well-drained soil.
Soil pH
6.0-7.0, Slightly acidic to neutral

Lifecycle

Lifecycle
Perennial
Leaf Lifecycle
Deciduous
Seasons of Interest
Spring and Summer
Bloom Time
Spring to early Summer

Wildlife

Attracts Wildlife
Bees and other pollinators are attracted; no explicit mention of hummingbirds or birds

References

Taxonomy

Taxonomic Rank
Species
Author
(Michx.) Nutt.
Publication
Gen. N. Amer. Pl. 2: 7 (1818)

Superior Taxa

Kingdom
Plantae
Subkingdom
Pteridobiotina
Phylum
Angiosperms
Order
Ranunculales
Family
Papaveraceae
Subfamily
Papaveroideae
Tribe
Chelidonieae
Genus
Stylophorum

Synonyms

Meconopsis petiolata Stylophorum petiolatum Chelidonium diphyllum Chelidonium petiolatum Stylophorum ohiense Meconopsis crassifolia Meconopsis diphylla

References

Taxonomic data from World Flora Online, accessed June 20, 2024