Snow crocus 'Ruby Giant' (Crocus 'Ruby Giant')

Snow crocus 'Ruby Giant'

Also known as: Tommasini's crocus 'Ruby Giant', Tommies 'Ruby Giant'

Snow crocus 'Ruby Giant' is a herald of spring, with striking large ruby-purple flowers that stand out against winter's retreat. Each delicate bloom, with its six petal-like tepals, attracts early pollinators. Thriving in temperate regions, this hardy cormous perennial naturalizes well, forming vivid swaths across woodland floors and gardens as it favors well-drained soil and partial sunlight.

Scientific classification

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Herb

Plant Type

Spring, Late winter

Bloom Time

10 cm

Plant Height

8 cm to 15 cm

Spread

Green, White

Leaf Color

5 cm

Flower Size

Purple, White, Yellow, Pink, Lavender

Flower Color

Green, Purple

Stem Color

Summer dormancy

Dormancy

Deciduous

Leaf type

Care Guide for Snow crocus 'Ruby Giant'

Every week

Water

Full sun

Sunlight

0 - 32 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Originating from Southeast Europe, snow crocus 'Ruby Giant' prefers moderately moist soil and benefits from consistent moisture during its growing season. Weekly watering supports its hydration needs, while natural rainfall in temperate climates further aids its growth.

Fertilize: Snow crocus 'Ruby Giant' thrives with a balanced, slow-release fertilizer (5-5-5) applied in early spring. Use sparingly at 2 oz per square yard, ensuring no direct contact with corms. A mid-summer top-up is beneficial, but halt before dormancy. Always water soil after fertilization for best absorption.

Pruning: Snow crocus 'Ruby Giant' thrives with minimal pruning, ideally in early to late spring after blooming. Remove dead foliage and spent flowers to promote health and continuous blooms. Use clean, sharp tools to reduce stress and disease. Avoid cutting leaves early, as they are essential for energy storage.

Propagation: Snow crocus 'Ruby Giant' features vibrant spring flowers and thrives through corm division. After the foliage dies, separate and promptly replant corms with at least one growing point in well-draining soil at the correct depth. Careful handling maintains snow crocus 'Ruby Giant''s health, resulting in beautiful blooms.

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