Saffron crocus bulbs let gardeners cultivate their own premium spice right in the yard. This guide profiles five reliable options, summarizing germination odds, size, and harvest expectations. Whether you’re planning a fall planting blitz or a long-term saffron garden, these corms offer strong starts and robust blooms for autumn harvests.
| Product | Brand | Corm Size / Notes |
|---|---|---|
| Saffron Crocus Corms for Planting – 10 Large Corms | Marde Ross & Company | Fall blooms; 4–6” tall; dura frosts zones 5–9; 10 corms |
| 3 Saffron Sativus Crocus Corms – 10+ cm | Marde Ross & Company | 5 corms; large 10+ cm; planting guide included |
| 20 Saffron Crocus Bulbs | CZ Grain | Very rare saffron bulbs; fall bloom; bulk planting |
| 50 Saffron Crocus Sativus Corms Bulbs | Marde Ross & Company | Jumbo 9 cm corms; 50 count; late fall blooms |
| Saffron Crocus Flower Bulbs – 10 Bulbs | Hand Picked Nursery | 9–10 cm bulbs; autumn flowering; reputable grower |
Saffron Crocus Corms for Planting – 10 Large Corms
These saffron crocus bulbs yield lilac-purple flowers with vivid red stigmas, each producing three saffron strands. The set is designed for fall planting in full sun with well-drained soil. Bulbs naturally perennialize, offering increasing harvests over time. The pack includes 10 corms and is suitable for zones 5–9.
3 Saffron Sativus Crocus Corms – Large 10+ cm
This package includes five robust saffron corms, each exceeding 10 cm in diameter. They’re selected for high yield potential and come with complete planting instructions to simplify setup. Ideal for 2025 planting, these bulbs are geared toward gardeners seeking a strong early harvest and reliable blooms.
20 Saffron Crocus Bulbs
High-quality bulbs with a focus on rare saffron production. Suitable for mass planting or container gardens, these fall-blooming crocus bulbs deliver vibrant color and the potential for a sizable harvest of saffron. The product is backed by CZ Grain’s quality guarantee, making it a dependable option for new saffron growers.
50 Saffron Crocus Sativus Corms Bulbs
Large, jumbo 9 cm corms designed for robust growth and dependable saffron yields. The lot is ready for immediate planting to achieve late-fall blooms. As a perennial, they contribute to a longer-term saffron harvest strategy for dedicated gardeners.
Saffron Crocus Flower Bulbs – Huge Bulbs
These 9–10 cm bulbs from Hand Picked Nursery are large, healthy, and autumn-flowering. The bulbs come from a family-owned business with long experience in saffron cultivation, offering reliable germination potential and a strong chance of a substantial saffron harvest over time.
Buying Guide: Key Considerations For Saffron Bulbs
- Flower timing and climate: Saffron crocus is typically an autumn bloomer. Plant in well‑drained soil with full sun and ensure your USDA zone aligns with fall planting needs (zones 5–9 often perform well).
- Corm size and quantity: Larger corms (9–10 cm) generally offer better resilience and yield. For beginners, start with a modest starter pack (10–20 corms) to learn timing and soil conditions.
- Germination and establishment: Look for bulbs that are described as ready for planting and guaranteed to germinate. Temperature-controlled storage or freshly harvested stock tends to improve establishment success.
- Soil preparation and drainage: Ample drainage is critical to prevent rot. Mix soil with composted organic matter and ensure a sunny, open bed to promote robust flowering.
- Planting depth and spacing: Plant corms about 3–4 inches deep with 4–6 inches between each bulb. This spacing supports airflow and reduces disease risk.
- Maintenance and pollinator benefits: Saffron crocus flowers attract pollinators; plan for bee-friendly garden design and minimal post-bloom maintenance to sustain soil health.
- Harvest and processing: The saffron threads come from the red stigmas inside the flowers. Harvest requires patience and careful handling to preserve aroma and color.
- Long-term yield: Saffron crocus can naturalize and increase harvests over years. Select sturdy, disease-resistant varieties and rotate beds to maintain soil vigor.
- Packaging and guarantees: Some sellers offer planting instructions and guarantees. Ensure you receive clear guidance on planting steps and care.