How to Grow Dahlias

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If your garden looks tired at the end of the season, but your neighbors’ has lots of color and texture, chances are they might be growing dahlias. Dahlias flower from mid summertime till frost, and can be found in little bed linen sizes to big 3 foot plants with dinner plate size blooms. They are easy to grow with a couple of standard guidelines and suggestions, and will bloom when couple of other things in the garden will. Did I mention they are stunning? Fantastic cutting flowers and quite in the garden. What more could you desire? Here’s how to grow dahlias, the simple way!

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Dahlias are frequently grown from roots (like bulbs) planted in the spring. If you want the very best ranges however, be paying attention to the plants that are flowering in early fall, and bear in mind of the range. One method to do this is to check out a nursery and check out plants in pots. I do not advise planting them from pots in the fall … they simply aren’t an excellent value for the time they will bloom prior to frost. Start them in the spring for a longer flower time and healthier plants.
Choose tubers that are healthy and starting to grow, or order online from a great quality company.
When to plant dahlias- Plant in late spring after the soil is warm completely sun … don’t plant too early. A great guideline is to plant dahlias when it’s safe to put tomato plants in the ground.
Plant in rich, well drained soil, so that the crown is just listed below the soil. Do not water until they start to sprout out of the soil They are prone to rot.
For high or supper plate varieties, put numerous stakes around the plant. That is so that you can secure the heavy plant as it grows. Tomato or peony cages benefit this likewise, depending upon the size you are growing.

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Fertilize every two weeks with a blossom fertilizer. Its crucial that you use a fertilizer low in nitrogen, (thats the very first of the three numbers on a fertilizer) due to the fact that excessive nitrogen will grow huge plants without any blooms.
Keep well watered, but attempt not to water late at night, particularly later on in the fall. They can develop grainy mildew. if your area is prone to mildew (on roses, for example) then you can use a commercial or natural anti fungal spray starting in July to avoid it.
When your plant is 6-8 inches tall, pinch off the top growing point above the 3rd set of leaves to encourage a bushier plant. Remember to clip off passing away flowers a minimum of once a week to promote more flowers.

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Dahlias can be durable down to zone 7, but are usually dealt with as an annual.
Find out how to keep dahlia bulbs. If you wish to lift your bulbs and save them to replant next spring, do so prior to the very first frost. Cut them back to 6 inches, and use a fork to carefully pry them from the soil. Let them dry for a couple of days, then save them in loose sawdust or vermiculite in an area that doesn’t freeze, such as an insulated garage.
To cut dahlias, cut them in the morning hours. BHG has this tip for making the flowers last … “After you have actually gathered dahlia flowers, make a fresh horizontal cut at the bottom of the stem and location the cut ends in about 2-3 inches of really hot (not quite boiling) water. Let the stems stay in the water for at least one hour. This hot-water treatment conditions the stems so the flowers will last four to 6 days.”.
That’s it! Not that you understand how to grow dahlias, here are a few of our favorite ranges, both big and small! We recommend Swan Island Dahlias for buying the very best ranges online. Here are a few of their options …


Dreamcatcher– Grows to 4 feet with 6 inch blooms … This dahlia is a focal point for the garden!

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Tahiti Sunrise– This spiky bloomer is a smaller sized plant, about 2 1/2 feet high, with 5 inch blooms.

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Bonne Esperance– A range from the ’40’s, this single blooming pink appeal shows you that not all dahlias are of the double look … Low growing to 12 inches, this blossoms early and long for a charming bedding plant!

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Emory Paul– This is a big, supper plate dahlia range, growing to 4 1/2 feet high, with blossoms over 10 inches throughout! Support is a should for this variety that is typically utilized for exhibit. Color is incredible!

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Bridezilla– Dahlias can be simply as spectacular without all the fancy color … this white range with a yellow “eye” would be stunning in any garden and would make a wedding event arrangement deserving cut flower. Tall, at 5 feet plus, the flowers are 6 inches across. My fav!


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