Q.Where to find Holland Bulb Booster
I have been using Holland Bulb Booster on my spring bulbs for years with great results. I used to purchase it at Home Depot, but they no longer carry it. I have searched and searched online, and only found it at Canadian stores that don’t ship to the U.S. Any ideas where I can find this product either at stores or online? I have tried bone meal, and it is killing my bulbs.
Contact your local garden centers to see if they can order it specifically for you.
Google is a great way to search for specific products.
Any bulb booster with a 9-9-6 ratio is good for bulbs.
https://www.gardeningknowhow.com/ornamental/bulbs/tulips/fertilizing-tulips.htm
https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/bone-meal-fertilizer.htm