How to Identify Nyctaginaceae

Nyctaginaceae is a plant family in the Plantae kingdom, order Caryophyllales, class Magnoliopsida. The family contains 77 accepted species worldwide. Some species in this family are toxic — exercise caution when handling unknown specimens.

Key Identification Features

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Representative Nyctaginaceae Species

How to identify Mirabilis longiflora L.

Mirabilis longiflora L.

Mirabilis longiflora L.

Mirabilis longiflora L. is a tender herbaceous perennial native to scrubby canyo…

How to identify Mirabilis linearis (Pursh) Heimerl

Mirabilis linearis (Pursh) Heimerl

Mirabilis linearis (Pursh) Heimerl

Mirabilis linearis, or narrowleaf four o'clock, is a plant with documented tradi…

How to identify Mirabilis alipes (S.Watson) Pilz

Mirabilis alipes (S.Watson) Pilz

Mirabilis alipes (S.Watson) Pilz

Mirabilis alipes, or winged four o'clock, is a perennial herb native to the sout…

How to identify Allionia incarnata L.

Allionia incarnata L.

Allionia incarnata L.

Allionia incarnata is a flowering Nyctaginaceae plant native to the Americas, wi…

How to identify Boerhavia erecta L.

Boerhavia erecta L.

Boerhavia erecta L.

Boerhavia erecta L. is a perennial herb used as traditional medicine, food, and …

How to identify Abronia mellifera Douglas

Abronia mellifera Douglas

Abronia mellifera Douglas

Abronia mellifera is a herbaceous perennial flowering plant endemic to the North…

How to identify Tripterocalyx micranthus (Torr.) Hook.

Tripterocalyx micranthus (Torr.) Hook.

Tripterocalyx micranthus (Torr.) Hook.

Tripterocalyx micranthus is an annual compact branched herb native to prairies, …

How to identify Bougainvillea glabra Choisy

Bougainvillea glabra Choisy

Bougainvillea glabra Choisy

Bougainvillea glabra Choisy is an evergreen climbing shrub cultivated ornamental…

How to identify Ceodes brunoniana (Endl.) Skottsb.

Ceodes brunoniana (Endl.) Skottsb.

Ceodes brunoniana (Endl.) Skottsb.

Ceodes brunoniana is a small tree with sticky fruits native to parts of New Zeal…

How to identify Abronia turbinata Torr. ex S.Watson

Abronia turbinata Torr. ex S.Watson

Abronia turbinata Torr. ex S.Watson

Transmontane sand-verbena (Abronia turbinata) is an annual flowering four o'cloc…

How to identify Boerhavia wrightii A.Gray

Boerhavia wrightii A.Gray

Boerhavia wrightii A.Gray

Boerhavia wrightii, or largebract spiderling, is an annual flowering herb native…

How to identify Boerhavia dominii Meikle & Hewson

Boerhavia dominii Meikle & Hewson

Boerhavia dominii Meikle & Hewson

Boerhavia dominii (tarvine) is a native Australian prostrate perennial herb in t…

Browse all 77 Nyctaginaceae species →

Frequently Asked Questions

How do you identify Nyctaginaceae?

Nyctaginaceae plants belong to the Caryophyllales order in the Plantae kingdom. It is a perennial herb similar to Boerhavia diffusa, but can be distinguished by several features: its stems are straight, it bears white and pink flowers, and it produces obconic, glabrous fruit. For instant identification, use the iNature app — AI-powered and works offline.

What are the key characteristics of Nyctaginaceae?

Nyctaginaceae is classified in the order Caryophyllales, class Magnoliopsida, phylum Tracheophyta. The family contains 77 accepted species worldwide.

⚠️ Are any Nyctaginaceae species poisonous?

Yes, some Nyctaginaceae species are toxic or poisonous. Always exercise caution with unknown specimens. View poisonous Nyctaginaceae species or browse the full poisonous species guide.

Sources: GBIF, iNaturalist, Wikipedia · Disclaimer

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