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Bulbocodium Plant Growing & Care Guide for Gardeners

Article by Dean Ravenscroft, Ph.D. - Updated 20th Oct 2023

In this Gardener's HQ guide, we'll explore cultivating Bulbocodium plants in your garden, indoor spaces, and other settings.

At a Glance
  • Plant Characteristics: Bulbocodium display charming, crocus-like blooms primarily in shades of pink or purple. Their early spring blossoms are a delightful precursor to a garden's full bloom, providing an early splash of color.
  • Ideal Growing Conditions: Plants prefer well-draining soil, and can tolerate light conditions from full sun to partial shade.
  • General Care: Maintain a moist soil, especially during their growth and blooming periods. Ideally the soil will be moderately fertile with a a slightly alkaline to neutral pH. Allow the foliage to fade and decay naturally after flowering.
  • Tips for New Gardeners: Bulbocodium is fairly easy to grow, making it a pretty good option for new gardeners. Ensure good drainage to prevent bulb rot, and grow in the right soil and light conditions.

Spring Meadow Saffron, and Hoop-Petticoat Daffodil: Cultivation & Garden Use

Bulbocodium is a hardy bulb

Plants are very small in size reaching about two to four inches (5 to 10 cm) in height at most.

They therefore make great flowers for a rockery, where they will flower in the early spring with yellow, pink, or purple crocus like flowers.

Common names for Bulbocodium include Spring Meadow Saffron and Hoop-Petticoat Daffodil.

Hoop Petticoat Daffodil
Hoop Petticoat Daffodil by Drew Avery.

Guide to Growing Bulbocodium Plants

If planning to grow Bulbocodium outdoors then the bulbs should be planted at a depth of 7 cm (2 inches) in the autumn.

If you are attempting to grow them from seeds then sow outdoors in the autumn on the soil surface.

Bulbocodium vernum
Bulbocodium vernum (Meadow Saffron) by CSLP.

Caring for Bulbocodium in the Garden

Bulbocodium plants can grow in rock gardens located in full sunlight or partially shaded areas. They like a acidic, moist and well drained soil.

The plant should be divided every three years, do so once flowering has occurred and leaves have died back.

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Bulbocodium Growing and Care Guide

Common Names: Spring meadow saffron, Hoop-Petticoat Daffodil.
Family: Colchicaceae, the Colchicum (autumn crocus).
Life Cycle: Hardy bulb.
Height: 1 to 4 inches (3 to 10 cm).
Native: Europe.
Growing Region: Zones 3 to 10.
Flowers: Spring.
Flower Details: Purple, pink. Crocus-like.
Foliage: Variegated. Green-gray, Green-bronze.
Sow Outside: Best started from bulbs. Plant 3 inches (8 cm) deep in the autumn. Spacing 3 to 4 inches (8 to 10 cm). If growing from seed then sow in flats, cover seed with compost and gravel to ensure good drainage. Bury the flat and cover with glass. Once seedlings have emerged allow them to grow in the flat for one year, and then transfer to a nursery bed with a spacing of about 12 inches (30 cm). Allow to grow for another year, then transplant to the final location in the autumn.
Sow Inside: No.
Requirements: Full sunlight to light shade. Good drainage. Moist soil to help prevent roots from rotting. Neutral pH. Mix in organic material. Allow to wilt back naturally. Propagate: by dividing once all foliage and flowers have completely wilted.
Miscellaneous: Members synonymous with plants of Colchicum and Lloydia. Many members are poisonous.

Common Questions

How many members does the Bulbocodium genus have?

The Bulbocodium genus includes around 5 species.

Do members of Bulbocodium make a good garden or landscaping plant?

Yes, Bulbocodium is ideal for rock gardens and borders thanks to their pretty, bell-shaped flowers.

Which Bulbocodium species are most frequently grown by gardeners?

Bulbocodium vernum (Spring Meadow Saffron) is the most popular species, this is due to its vibrant purple flowers.

Are members of the Bulbocodium plant genus fragrant?

No, Bulbocodium plants are not known for their fragrance, but they offer attractive blooms.

What is the perfect location to grow Bulbocodium?

Bulbocodium prefers a location with full sun and well-drained soil.

Is Bulbocodium invasive in the USA?

Presently, Bulbocodium is not considered invasive in the USA.

How do I remove Bulbocodium plants from my garden?

Remove Bulbocodium by digging up the bulbs, ensuring all parts are removed to prevent regrowth.

Summary

The Bulbocodium genus, part of the Colchicaceae family, is native to Eurasia. These spring-blooming bulbs are known for their crocus-like flowers, hence one of its common names, autumn crocus, despite blooming in a different season.

To cultivate Bulbocodium, plant them in full sun or partial shade in well-drained soil. Plant the bulbs in late summer or early autumn, and provide regular watering during their growing period. However, they prefer dry conditions during their dormancy in summer.

I hope that you enjoyed this guide on how to grow Bulbocodium in the garden. You may also enjoy the following growing guides: How to grow Crocus, Daffodils, and Colchicum plants.

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