What kitchen spice seeds are viable?

[Mark Rand]

Fenugreek seeds from the (large) packet in the spice cupboard make a pleasant sprouting veg for stir fries. Coriander seeds don't seem to be all that interested in sprouting.

I suspect that they aren't fresh enough to germinate, but I don't have room for a nutmeg tree in the greenhouse. I haven't yet tried green and black cardamoms, kalonji (nigella sativa), cumin or sesame seeds.

Has anyone had any success sowing the contents of their spice racks?

[Snoop Puss]

Not directly from my spice rack, no. I'm guessing the seeds are too old, too dry or treated in some way to stop germination.

Kalonji you might be able to grow just by leaving an onion to go to seed. Herb fennel might not be too difficult to grow if you have a damp patch. I have such a patch near our well and it grows like mad. And makes millions of seeds... Might do too well in the UK if you live in a wet area. I've just had a look online about growing cardamom. Should be possible, by the look of it, but you need to be very patient as it takes a few years to flower, apparently.

I would love to be able to grow curry leaves, though. Next to impossible to find here except dry.

[nvidura]

Fenugreek sprouts easily, but coriander often doesn’t due to age or processing. For other seeds, try nigella (kalonji) as it tends to sprout well, and sesame, which can work if it’s warm enough. Cumin is hit-or-miss, and cardamom or nutmeg are unlikely to sprout due to their tropical needs. Mustard and anise seeds are also worth experimenting with, as they often germinate well. Give it a try—some spices might surprise you!

[KJessi]

Re curry leaves - you can get fresh cut branches at the Asian grocers. They come in little plastic bags. I've tried sprouting a few but no luck so far, but I am pretty terrible at rooting cuttings.

[Containergardener]

Interesting. Might just have to try some of these

[Snoop Puss]

Curry trees grow enormous. Height 4-8 m, spread 2.5-4 m. Only suitable in the UK as an indoor plant. I wonder if they could be treated as a bonsai and the clippings used.