Time to Plant Spring Blooming Bulbs!

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Gardening-How-To-Landing-Page-BannerIn the early spring, beautiful displays of tulips and daffodils will sprinkle landscapes around town. These and other bulbs provide bright spots of color in the chilly gray months that often make up a Flagstaff spring.

Spring bulbs are a fantastic option for Flagstaff because they need the cold weather of winter to get ready to bloom, and they do not mind frost or even some snow once they start to bloom in the spring. Besides, when it comes to bang-for-your-buck, you cannot beat bulbs that cost less than a dollar and get bigger and produce more blooms in years to come.

Here in Flagstaff, late September and October are the perfect time to plant spring bulbs for optimum spring color. The cool night temperatures prevent the bulbs from rotting and the winter to come guarantees the necessary chill hours for bulbs to produce fabulous displays of color.


Spring blooming bulbs need well-drained soil and at least partial sun to bloom at their best. If you live in an area of Flagstaff where clay is prevalent, amend your soil with Gypsum Soil Magic and add Warner’s Planting Mix to improve soil texture and drainage. Amend the soil to a depth of 12 inches to create a loose, well-drained soil texture. When planting, place the bulb facing upward in a hole about three times as deep as the bulb is tall. This means that large bulbs like tulips or daffodils will be planted about 8 inches deep while smaller bulbs will be planted about 4 inches deep, measured from the bottom of the bulb. The top of the bulb is the pointed side, called the nose, and the flat side is the bottom, referred to as the root plate.


Your Spring blooming bulbs will need to be fertilized when planted with Bone Meal or Super Phosphate. These products are high in phosphorous. Either one can be added to the bottom of the hole and mixed with a small scoop of mulch before placing the bulb and filling up the hole. Top dressing with fertilizer after planting will not have the same positive effects. Sprinkle a tiny bit of Blood Meal in the bottom of each hole and around the finished top area to ward off pesky animals looking to make a treat out of freshly planted bulbs.


Give your newly planted bulbs a good soaking right after planting. Other than that, as long as we receive at least two inches of snow every ten days, your bulbs won’t need additional watering through the winter. In the Spring, when shoots appear, start watering bulbs about once a week, providing a deep soaking rather than shallow sprinkling. Take care not to overwater as this promotes bulb rot.

Our days are still warm and it is still a great time to be outside. Enjoy the weather and add a beautiful spring accent to your garden by planting bulbs such as tulips, daffodils, crocus and iris. You will be glad you did next spring when you are able to enjoy your amazing display of spring color!

We still have a nice selection of spring blooming bulbs in stock, so stop by Warner’s and plan for a colorful, beautiful Spring.