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When Do Daffodils Come Up in Spring?


“I just planted my daffodils. Now, when will they start to come up, in the spring? Also, can I just leave them in the ground so that they will come up again the following year?” Question from Bev of Philadelphia, Pennsylvania
Answer: It seems like a question that answers itself, but it is not. Truly, it depends. There are different daffodils that emerge and flower […]

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Why Won’t My Dahlias Bloom?

Why Won’t My Dahlias Bloom?
“I have tried everything to grow Dahlias. They come up sometimes to about 1ft and never bloom.” Question from April of Dresden, Tennessee
Answer: I am sorry to hear that you are having trouble with your dahlias flowering. There are several factors that impact dahlia blooming, including light levels, fertilizer, and dahlia type. First, provide them with full sun–eight or more hours […]

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How Do I Divide German Bearded Iris?

How Do I Divide German Bearded Iris?
“When dividing iris bulbs, how many should remain in the original site, which is around 2 x 2 feet? The iris’ are of the tall, bearded variety. They are a solid royal blue. I am uncertain of the exact variety, but they have to be an heirloom species as they were transplanted in 1950 from a family member’s garden […]

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What Spring Bulbs are Good for Bees and Hummingbirds?

Bees live the little blue flowers of Siberian squill.
“Which bulbs are good to plant for bees and hummingbirds?” Question from Shonda of Ore City, Texas
Answer: I will list bulbs that grow well in your USDA Hardiness Zone 8 garden. Here are some of the best bee- and hummingbird-pollinated spring bulbs for your area.
Spring Bulbs for Bees
Daffodils of all kinds are pollinated by bees, and you […]

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Should I Cut My Chives Back in Fall?

Should I Cut My Chives Back in Fall?
“[I] have a question regarding my chives. They have flowered. Should I cut them back now this time of year or leave them be?” Question from Jeanne of Coldwater, Michigan
Answer: The foliage of edible chives (Allium schoenoprasum) will remain attractive and clippable until the first frost causes the strappy leaves to flop. You can cut them back at […]

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How Do I Stop Squirrels from Eating My Flower Bulbs?


“I have a problem with squirrels digging up my flower bulbs. What can I do?” Question from Susan of Lexington, Kentucky
Answer: Squirrels, voles, mice, and other related creatures dig up tulip certain crocus bulbs but dislike most others. Tulip bulbs are especially tasty treats that hungry critters will dig up in fall and winter when food is scarce or the bulbs look best on […]

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Why Didn’t My Cannas Bloom?


“This year, I didn’t get many blooms on my cannas. Any ideas?” Question from Gloria of Morgan Hill, California
Answer: I’m sorry to hear that your cannas did not bloom well. Let me cover everything that they need to grow and flower to their fullest, followed up by some danger areas, and you can troubleshoot from there.

What Cannas Need to Grow Well
Cannas (Canna species and […]

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When Should I Plant Spring Bulbs in Kentucky?

When Should I Plant Spring Bulbs in Kentucky?
“When should I plant bulbs for spring blooms here in Kentucky?” Question from Karen of Cannon, Kentucky
Answer: Late September to early November is the best time to plant fall bulbs for spring in Kentucky. Just don’t wait until the soil surface freezes over. It always helps to amend beds before planting bulbs. It makes the soils easier to work. […]

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What Tulips Rebloom Year After Year?


“Why is it that some years tulips just grow leaves and no flowers? I’ve planted hundreds of bulbs much to my disappointment to have so many of them never grow flowers.” Question from Linda of Middlesex, New Jersey
Answer: There are several reasons why tulips stop flowering. Many varieties are bred to bloom only for a year or two before their bulbs need to be […]

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I Have Moles in My Garden. How Do I Stop Them?

When a gardener says, “I have moles in my garden.” I always let them know that moles do not harm garden plants.
“I have moles in my garden. How do I stop moles from eating the roots of my flowers. I have tried everything, and they still keep coming in my yard!” Question from Lisa of Agawam, Massachusetts
Answer: Moles in the garden can be confusing. Here’s […]

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