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rhubarb plant

rhubarb plant

3.2
A garden plant that grows back every year with thick stalks you cook and eat but poisonous leaves
  • noun
  • /ˈruːbɑːrb plænt/
translation icon : planta de ruibarbo
  • But we have a prolific rhubarb plant in our garden, and strawberries grow year-round on the California coast.

Examples

  • Only the rhubarb plant's tart stalks, which resemble celery, are edible.

  • Keep your rhubarb plant weed-free, and water it deeply once a week during dry spells.

  • I then set rhubarb plants all along the upper margin and put them in one or two boxed plots along the sides.

Synonyms

rhubarb
vsrhubarb plant
5 3.0

A plant with thick red or green stalks and poisonous leaves

is the fuller phrase highlighting it is a perennial plant with poisonous leaves
pie plant
vsrhubarb plant
  • Archaic
6.1

A plant with thick stems you can eat, often used in pies

is the general plant term used beyond cooking contexts
garden rhubarb
vsrhubarb plant
2.5

A plant with thick red or green stalks that taste tart and are cooked in pies

is the general wild or cultivated perennial without garden focus
Rheum rhabarbarum
vsrhubarb plant
  • Specialized
7.8

A plant with thick edible stalks often used in cooking like pies

is the everyday description rather than the scientific label
Rheum rhaponticum
vsrhubarb plant
  • Specialized
9.6

A plant with tart edible stems that people cook and eat in pies

is the broader perennial covering several cultivated varieties

Surface Forms

rhubarb plant singular

Morphology

rhubarb + plant

The noun phrase 'rhubarb plant' is a direct composition of 'rhubarb' (a garden plant with edible stalks) and 'plant' (a living photosynthetic organism), so its meaning — the plant that is rhubarb — is immediately derivable. This is non-idiomatic and follows a common cross-linguistic naming pattern, so a B1 learner who knows both constituents would understand it.

Etymology

Rhubarb plant names the garden plant whose word rhubarb points to the sour stalks people cook to eat, while its large leaves are 'poisonous'. This image of bright stalks in pies and dangerous leaves helps you remember that the phrase means the plant with 'edible' stalks when cooked.