Short answer: Jarrah and Manuka are different floral honeys. Jarrah comes from Eucalyptus marginata in south-west Western Australia and may use TA grading; Manuka comes from Leptospermum plants and commonly uses MGO and NPA ratings. Their flavours and grading terms should be compared separately.
Different plants and landscapes
Jarrah honey is tied to the Jarrah forests of south-west Western Australia. Australian Manuka honey comes from Leptospermum species growing in multiple Australian regions. Each reflects different blossom, landscape and seasonal conditions.
Different flavour profiles
Jarrah is often described as smooth, deep amber and balanced. Manuka is typically more aromatic, rich and herbaceous, with intensity that can vary through the MGO range. Personal preference matters more than choosing a universal winner.
TA compared with MGO and NPA
Jarrah honey may be presented with a Total Activity grade. Manuka honey commonly shows MGO, and some labels also show NPA. These systems report different measurements, so a TA 50+ product should not be treated as equivalent to an MGO 50+ product.
Which honey should you choose?
Choose based on the origin, flavour and clearly stated specification that appeal to you.
- Choose Manuka for an aromatic profile and a broad range of MGO strengths
- Choose Jarrah for a distinctive Western Australian forest honey and smooth flavour
- Compare exact grades only within the same grading system
- Check jar size, price, availability and delivery before ordering
Sources and further reading
Information notice: This article provides general food and product information, not medical advice. Honey is not suitable for infants under 12 months; see Healthdirect's infant safety information.