Tradition
Good
avoidgood
1 chart entry: 1 recommend, 0 advise against.
0 cited, 1 uncited.
Sage
Salvia officinalis
Lamiaceae
Oregano
Origanum vulgare
LamiaceaeCan you plant sage and oregano together?
Charts say yes. Nobody has tested sage with oregano, as far as we could find. Both are in the Lamiaceae family, so they share pests and diseases.
Why we can't give a firm answer
Garden charts recommend it. 1 garden chart entry recommends growing them together. It cites no source. Charts pass on gardening tradition; they are not tests.
List of companion plants (uncited entry) (Wikipedia)Same family, shared pests. Oregano and sage are both in the Lamiaceae family, so the same pests and diseases can move from one to the other.
Crop Rotation in the Vegetable Garden (Steil · 2025 · Iowa State University Extension and Outreach, Yard and Garden)
What to plant with sage and oregano
Good neighbours of both, best tested first.
TomatoRecommended by garden charts for both, not tested yet
What to keep away from sage and oregano
Nothing in our data is a bad neighbour of sage or oregano.
The evidence in detail
For readers who want to dig in: every chart entry, study and yield trial behind the answer above, with the numbers.
Tradition, research and yield trials
Same family, shared pests and diseases. Both in Lamiaceae: often susceptible to the same diseases and insects. Source: Iowa State University Extension and Outreach, Yard and Garden
Research
No papers found on this pair.
Yield trial
No intercropping yield trial.
Untested folklore
What happens above and below ground
Each animation illustrates a mechanism a study reported for this pair. Pick a card to focus on it.
Everything at once.
Companion plants for both sage and oregano
Plants that are good neighbours of each. Biggest harvest gain first; each cell links to the evidence for that pair.
Recommended by garden charts for both, not tested yet
The evidence, with sources
- GoodSage helps OreganoSage: helps marjoramList of companion plants (uncited entry) (Wikipedia)
- Both in Lamiaceae: often susceptible to the same diseases and insectsCrop Rotation in the Vegetable Garden (Steil · 2025 · Iowa State University Extension and Outreach, Yard and Garden)
All neighbours of sage and of oregano, or every pair at once in the companion planting chart.
Have you grown sage and oregano together?
Tell other gardeners what happened: spacing, pests, harvest, or ask a question. Reader notes are not checked by us and do not change the verdicts on this page.