Genus

Cactus

Q: What is Cactus?

Cactus is a genus level taxonomy entry identified by the scientific name Cactus.

Auto-generated taxonomy record for Cactus.

Child Taxa

Plants In This Group

Cactus alternatus

Cactus alternatus J.M.Coult. is treated as an accepted taxon in Plants of the World Online.

Cactus americanus

Cactus americanus Vitman is treated as an accepted taxon in Plants of the World Online.

Cactus aurantiiformis

Cactus aurantiiformis Lancry is treated as an accepted taxon in Plants of the World Online.

Cactus bonaerensis

Cactus bonaerensis Larrañaga is treated as an accepted taxon in Plants of the World Online.

Cactus brunneus

Cactus brunneus J.M.Coult. is treated as an accepted taxon in Plants of the World Online.

Cactus campechianus

Cactus campechianus Lancry is treated as an accepted taxon in Plants of the World Online.

Cactus chloranthus

Cactus chloranthus Terán & Berland. is treated as an accepted taxon in Plants of the World Online.

Cactus ensiformis

Cactus ensiformis Biden is treated as an accepted taxon in Plants of the World Online.

Cactus haworthianus

Cactus haworthianus Kuntze is treated as an accepted taxon in Plants of the World Online.

Cactus heterogonus

Cactus heterogonus DC. is treated as an accepted taxon in Plants of the World Online.

Cactus hexagonus

Cactus hexagonus Vell. is treated as an accepted taxon in Plants of the World Online.

Cactus lecchii

Cactus lecchii Colla is treated as an accepted taxon in Plants of the World Online.

Cactus luteus

Cactus luteus Lancry is treated as an accepted taxon in Plants of the World Online.

Cactus maculatus

Cactus maculatus J.M.Coult. is treated as an accepted taxon in Plants of the World Online.

Cactus mensarum

Cactus mensarum Lancry is treated as an accepted taxon in Plants of the World Online.

Cactus neglectus

Cactus neglectus Dehnh. is treated as an accepted taxon in Plants of the World Online.

Cactus nopal

Cactus nopal Lancry is treated as an accepted taxon in Plants of the World Online.

Cactus parvifolius

Cactus parvifolius Ehrh. ex F.Dietr. is treated as an accepted taxon in Plants of the World Online.

Cactus proteiformis

Cactus proteiformis Desf. is treated as an accepted taxon in Plants of the World Online.

Cactus quadrangularis

Cactus quadrangularis Sessé & Moc. is treated as an accepted taxon in Plants of the World Online.

Cactus reticulatus

Cactus reticulatus Descourt. is treated as an accepted taxon in Plants of the World Online.

Cactus robustior

Cactus robustior Small is treated as an accepted taxon in Plants of the World Online.

Cactus salmianus

Cactus salmianus Lem. is treated as an accepted taxon in Plants of the World Online.

Cactus sepium

Cactus sepium Larrañaga is treated as an accepted taxon in Plants of the World Online.

Cactus speciosus

Cactus speciosus Bonpl. is treated as an accepted taxon in Plants of the World Online.

Cactus spiriformis

Cactus spiriformis Colla is treated as an accepted taxon in Plants of the World Online.

Cactus splendidus

Cactus splendidus Lancry is treated as an accepted taxon in Plants of the World Online.

Cactus sylvestris

Cactus sylvestris Lancry is treated as an accepted taxon in Plants of the World Online.

Cactus tamaulipensis

Cactus tamaulipensis Terán & Berland. is treated as an accepted taxon in Plants of the World Online.

Cactus teres

Cactus teres Larrañaga is treated as an accepted taxon in Plants of the World Online.

Cactus triflorus

Cactus triflorus Larrañaga is treated as an accepted taxon in Plants of the World Online.

Cactus urinarius

Cactus urinarius Sessé & Moc. is treated as an accepted taxon in Plants of the World Online.

Cactus ventricosus

Cactus ventricosus Larrañaga is treated as an accepted taxon in Plants of the World Online.

Frequently Asked Questions

What is Cactus?

Cactus is a genus-level taxonomy entry identified by the scientific name Cactus.

Which rank is Cactus?

Cactus is shown as a genus in our botanical dictionary.

Which groups sit below Cactus?

Child taxonomy entries include Cactus americanus, Cactus alternatus, Cactus aurantiiformis, Cactus bonaerensis, Cactus brunneus, Cactus campechianus, Cactus chloranthus, Cactus ensiformis, Cactus haworthianus, Cactus heterogonus, Cactus hexagonus, Cactus lecchii, Cactus luteus, Cactus maculatus, Cactus mensarum, Cactus neglectus, Cactus nopal, Cactus parvifolius, Cactus proteiformis, Cactus quadrangularis, Cactus reticulatus, Cactus robustior, Cactus salmianus, Cactus sepium, Cactus speciosus, Cactus spiriformis, Cactus splendidus, Cactus sylvestris, Cactus tamaulipensis, Cactus teres, Cactus triflorus, Cactus urinarius, Cactus ventricosus.

Are there plants related to Cactus?

Yes. Related dictionary entries include Cactus alternatus, Cactus americanus, Cactus aurantiiformis, Cactus bonaerensis.

Is this taxonomy page a care guide?

No. This page explains scientific classification; light, watering, and safety guidance belongs on individual plant pages.

Is Cactus a product category?

No. This is a scientific taxonomy record. Product categories are organized separately around customer search intent.

Why is the Latin name shown?

The Latin scientific name reduces ambiguity between common names across languages and regions.

Where can I see the parent ranks?

The taxonomy card shows the parent ranks of Cactus inside the scientific hierarchy.

Can this page change over time?

Yes. Taxonomy and dictionary content can be updated as botanical data, greenhouse observations, and collection records improve.

Why is this different from a plant detail page?

This page explains a classification node. Individual plant pages contain care notes, collection links, and practical growing information.