When to Use Langbeinite?

Growers frequently choose langbeinite in situations where a fertilizer free of chloride is desirable, such as with crops sensitive to it (like some vegetables and certain tree crops). Another of its qualities is its relatively low overall salt index.

How do I use langbeinite?

Use one-half to one pound of langbeinite for every one inch of tree or shrub trunk diameter. Mix it into the surface soil around the tree or bush as far as the drip line.

Is langbeinite good for tomatoes?

Care and Maintenance – How To Fertilize After Planting

But when they set bloom, give them some additional phosphorus such as sea bird guano to help the blossom as well as extra potassium such as Langbeinite or a Sulphate Potash to help them set fruit. If there were any tomato growing secrets, this would be it.