Does anyone have any information on the spanish navel variety brownie.

Fruits currently on season in UK. Skin a mixture of green and orange, giving overall appearance of being brown. No external navel but large internally.

Fruit as advertised very sweet. Good balance of acids so not insipid.

Fruits have been seedless so far.

Also in season moro blood oranges fron Sicily, disappointed with colour and flavour this year. Again seedless so far.

A brown navel orange came to attention in Australia recently
link
Any chance the fruit is coming from Australia ?
ie marketed as a brown Navalina(Spanish), rather than oranges from Spain(Spanish) ?

Fruit currently being marketed in nets by Asda.

Label gives vatiety name as brownie, type navel, country of origin spain.

Found nothing about the variety on the internet.

The australian brown navel looks identical fruit to spanish brownie.

Fruiting season june-july in australia would match january in spain.

Both described as exceptionally sweet.

This is second years Asda has had them so must be saleable.