Autumn Crocus is a beautiful fall-blooming bulb that sends up delicate, crocus-like flowers long after most summer blooms have faded.
Despite its name, it isn’t a true crocus but a member of the Colchicum family.
To grow it successfully, plant the bulbs (corms) in late Summer about 3–4 inches deep and 6 inches apart, in well-drained soil.
Choose a spot with full sun to partial shade, ideally beneath deciduous trees or in a mixed border where their flowers will shine against autumn foliage. Once planted, they require little attention and will return year after year.
These beauties are unusual in that they flower in the fall without any foliage — the strap-like leaves appear in spring, then die back in summer before the blooms emerge each year.
Because they naturalize well, autumn crocus is perfect for planting in drifts, rock gardens, or lawns where mowing is delayed until after the bulb’s spring foliage dies back. They are deer- and rodent-resistant but should be handled with care since all parts of the plant are toxic if ingested.
With minimal maintenance, autumn crocuses add a surprising and elegant splash of color when the garden is winding down for the season.
Bloom time: September to October
How to Plant: The small corms should be set with flattest side down in the soil at a depth of 3½ to 4 inches.
CSU PlantTalk information all about Autumn Crocus for local gardeners is here.
More images of Autumn Crocus and details for care are here.