Halachah 1 — Obligation to Bless Over Fragrance
Just as it is forbidden to benefit from food or drink without a blessing, it is likewise forbidden to derive pleasure from a pleasant fragrance without first reciting a blessing.
The appropriate blessing depends on the source of the fragrance:
- From trees → Borei atzei besamim
- From herbs or grasses → Borei isvei besamim
- From non‑plant sources (e.g., musk from an animal) → Borei minei besamim
- From edible fruit (e.g., an etrog or apple) → Hanoten re’ach tov bapeirot
If one recites Borei minei besamim on any fragrance, he fulfills his obligation.
Halachah 2 — Incense
A blessing over incense is recited only once smoke begins to rise, for only then is the fragrance present.
The blessing follows the incense’s source:
- Tree‑based → Borei atzei besamim
- Herb‑based → Borei isvei besamim
- Animal‑based or other → Borei minei besamim
Halachah 3 — Oils and Mixed Fragrances
Balsam oil and similar substances require the blessing: Borei shemen arev.
Oil pressed from olives that acquires fragrance requires Borei atzei besamim.
Oil mixed with spices (as with anointing oil) requires Borei minei besamim.
If oil and myrtle are presented together, one recites Borei atzei besamim on the myrtle, which also covers the oil.
Halachah 4 — Multiple Fragrances Together
When tree‑based and herb‑based fragrances are both present, separate blessings are required for each.
If wine and fragrant oil are brought:
- one holds the wine in the right hand, recites its blessing, and drinks,
- then blesses the oil, smells it, and applies it.
If the attendant is a Torah scholar, the oil is placed on the wall rather than on his head.
Halachah 5 — Doubtful or Mixed Sources
When there is uncertainty whether a fragrance comes from a tree or an herb, one recites Borei minei besamim.
This blessing is also used for:
- mixed spices prepared by a perfumer,
- entering a perfumery.
If one remains in the perfumery all day, a single blessing suffices.
If one leaves and re‑enters, a new blessing is recited each time.
Halachah 6 — Specific Plants
- Anemones, lavender → Borei atzei besamim
- Garden‑grown lilies → Borei atzei besamim
- Field‑grown lilies → Borei isvei besamim
- Roses, rose water, frankincense, rock roses → Borei atzei besamim
Halachah 7 — Fragrances That Do Not Require a Blessing
No blessing is recited over:
- forbidden fragrances,
- fragrances used as deodorizers,
- fragrances not prepared to be smelled themselves.
Halachah 8 — Examples of Excluded Fragrances
One does not bless over:
- idolatrous perfumes,
- perfumes of women forbidden to him,
- perfumes of the dead,
- fragrances in toilets,
- oils used to remove filth.
Similarly, no blessing is recited on incense meant to scent objects or clothing, or on clothing that absorbed fragrance, since the substance itself is no longer present.
Halachah 9 — Fragrances in Public or Mixed Environments
No blessing is recited over fragrances at a gentile party, since such gatherings are assumed to involve idolatry.
When one smells fragrance outside a city:
- if the majority are gentiles → no blessing,
- if the majority are Jews → a blessing is recited.
If valid and invalid fragrances are mixed, the ruling follows the majority.
