



Crocus x luteus 'Yellow Mammoth' (also known as Golden Yellow, Dutch Yellow, Golden Mammoth) is a giant Dutch crocus with large, deep golden yellow flowers. One of the showiest early spring crocuses.
| Family: | Iridaceae (eye-rid-AY-see-ee) |
| Genus: | Crocus (KROH-kus) |
| Species: | x luteus |
| Cultivar: | Yellow Mammoth |
| Also known as: | Golden Yellow, Dutch Yellow, Golden Mammoth, Large Yellow, Mammoth Yellow |
| Synonyms: | Crocus x stellaris, Crocus flavus |
Plant corms in autumn, 3 inches deep. Full sun to part shade. Excellent for naturalizing in lawns.
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