I have worked with A.D.R. Bulbs for almost 5 years now, and my company has sourced bulbs with them for longer than that. Communication is great - from ordering, to deliveries, to follow-ups on final product. I love the quality of the product as well as the service. We plant nearly 100,000 bulbs and A.D.R. keeps the whole process easy for us!

Louise Licata , Bland Landscaping Co.

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Espoma Organic 'Bulb-tone'

Bulb Food

Espoma Bulb-Tone is an organic, slow-release fertilizer designed specifically for spring and fall bulbs, including tulips, daffodils, crocus, and hyacinths. Its 3-5-3 formula provides balanced nutrition, promoting bigger, more vibrant blooms while enhancing soil health with beneficial microbes.

Ideal for planting and feeding established bulbs, Bulb-Tone is 100% natural and organic, free from sludges or fillers, and safe for people, pets, and the environment. It works best when incorporated into the soil at planting or sprinkled around existing bulbs, ensuring long-lasting nourishment.

18lb bag of 3-5-3 Fertilizer

25.50

Espoma Organic 'Bulb-tone' are U.S. grown. No tariffs apply.