Erysimum × cheiri nothosubsp. cheiri
Hoary Treacle Mustard
Erysimum incanum
Kunze Species
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- Botanical name
- Erysimum incanum
- Also known as
- Hoary Treacle Mustard, Hoary Treacle-Mustard
- Family
- Brassicaceae
- Genus
- Erysimum
- Reference
- World Flora Online
How to grow Hoary Treacle Mustard
We have not written a growing guide for this species yet.
GardenDecoded's botanical data covers every accepted species, but growing advice is written by hand rather than imported — so it exists only for the plants we have worked through so far. The botanical detail above is complete and sourced.
Other names for this plant
These names have all been used for Erysimum incanum but are no longer the accepted name. You may still meet them on old labels, in books, or in nursery catalogues.
Cheiranthus paniculatus
Erysimum incanum subsp. incanum
Erysimum incanum subsp. mairei
Erysimum incanum subsp. matritense
Erysimum incanum subsp. pachycarpum
Erysimum incanum var. kunzeanum
Erysimum incanum var. mairei
Erysimum incanum var. pachycarpum
Erysimum kuntzeanum var. maroccanum
Erysimum kunzeanum
Erysimum mairei
Erysimum matritense
Erysimum strictum
Others in Erysimum
GardenDecoded is an educational gardening reference. Botanical data comes from World Flora Online and GBIF; growing guidance is our own. Always check a plant's toxicity and local invasiveness status before planting, and never eat or apply a plant based on this site alone.