I am a landscape designer and have been purchasing 1000's of spring flowering bulbs from A.D.R. Bulbs for 100's of clients in the last 20 years. The bulbs have always been of top quality and if there were any problems, they have been quick to rectify. My orders are often complicated with many varieties and different amounts and they have always filled and delivered everything on time with the best customer care and attention to detail. The pictures in their catalog and website are beautiful. I have visited their facility in NY and was impressed with all their handling equipment and organization. I would highly recommend A.D.R. Bulbs to anyone in the wholesale trade who wants to purchase quality bulbs and work with genuinely nice people.

Nancy Greenlee , From The Ground Up

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Hyacinthus Orientalis 'Aqua'

Hyacinth

Hyacinthus orientalis 'Aqua' reaches 8 to 12 inches tall, featuring soft lavender-blue florets with subtle color shifts depending on the light. Early and late in the day, the blooms may appear more purple, while in shade or under high clouds, their blue tones become more pronounced. Its densely packed flower spikes emit a sweet fragrance, attracting bees and butterflies as a valuable early-season nectar source. Ideal for borders, containers, and cutting gardens, this variety thrives in full sun to part shade and prefers well-drained soil. It is deer-resistant, returning reliably each spring for a vibrant display.

Description	Price
Bin Display Box of 50 Bulbs, Size 16/17	$39.05
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Bulk Tray of 250 Bulbs, Size 16/17	$181.50
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Skid of 5,000 Bulbs, Size 16/17	$3,410.00
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Skid of 10,000 Bulbs, Size 16/17	$6,050.00
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When should I plant Hyacinthus Orientalis 'Aqua'?

Growing and Maintenance Tips for Hyacinthus Orientalis 'Aqua'

Planting: Plant bulbs in fall, 4 to 6 inches deep and 4 to 6 inches apart, with the pointed end facing up. For best results, plant in groups for maximum fragrance and visual impact.
Location: Full sun to partial shade. Choose a spot with good air circulation to prevent disease.
Soil: Moist but well-drained, slightly acidic to neutral soil (pH 6.0–7.0). Avoid heavy clay—amend with compost or sand if needed.
Watering: Water after planting, then only during dry spells. Avoid overwatering—bulbs are prone to rot in soggy soil.
Temperature: Hardy in USDA zones 4–8. Requires 10–14 weeks of cold to bloom reliably.
Fertilization: Apply a balanced fertilizer at planting and again in early spring as shoots emerge.
Pruning: Remove spent flower spikes after blooming. Allow foliage to die back naturally to feed the bulb.
Propagation: Naturalizes slowly by offsets. Lift and divide clumps every few years in summer when dormant.
Pest & Disease: Generally pest-free. Bulbs are toxic to rodents and deer, but wear gloves—handling may cause skin irritation.