Herb
Bay tree
Laurus nobilis Β· also Sweet bay, Bay laurel
A slow-growing Mediterranean evergreen whose leaves flavour soups, stocks and stews. It suits Adelaide well: it handles hot, dry summers, wet winters and light frost. Grow it in a large pot or clip it as a hedge to keep it from reaching 8 m.
- SunFull sun or part shade
- Spacing300 cm apart
- FrostFrost hardy
- HeatHandles heat well
When to plant where you live
Checking your areaβ¦
Add bay tree to my gardenVarieties (2)
- Golden bay ('Aurea')Yellow-green leaves; same culinary use; less often stocked
- Sweet bay (common form)The usual nursery plant, also sold as clipped standards and topiary
Neighbours
Grows well with
From seed to plate
Plant
300 cm apart. Full sun or part shade.
Water
Deep water until established, then sparingly.
Feed
Slow-release feed in spring.
Pick
Pick mature leaves any time.
Good to know
- Repot potted bays in spring into a pot one size up
- Prune and harvest regularly to keep it compact
- Dry leaves flat in the shade and store them airtight
- Remove whole leaves from food before serving
Common problems
- Scale and sooty mouldcontrol ants and use horticultural oil following label directions
- Yellow leaves in a potoften pot-bound; trim the root ball and repot in spring
- Leggy growth in deep shademove to more sun or cut back hard in spring
If you use a garden chemical, follow the label exactly. Try organic options first, and ask the community or Plant Doctor if you're unsure.
Safety: ASPCA lists bay laurel as toxic to dogs, cats and horses (essential oils such as eugenol); vomiting and diarrhoea, and large amounts of whole leaves can block the gut. Whole dried leaves are a choking hazard.
Where this information comes from
- ABC Gardening Australia: Leaf Wreath (bay suits hot, dry summers and cool, wet winters) (climate, low confidence)
- ABC Gardening Australia: Bay Watch (growing, medium confidence, checked 29 Oct 2026)
- ASPCA Animal Poison Control: Bay Laurel (toxic to dogs, cats, horses) (toxicity, high confidence, checked 29 Oct 2026)
Reviewed by AI cross-check (Claude), not a horticulturist on 29 Oct 2026. Version 1.