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seeds & bulbs dahlia

seeds & bulbs dahlia Dahlia Tartan Bulbs Perennial Growing Bonsai Roots Rhizomes Corms Tubers Potted Planting Reblooming Fragrant Garden Species Blooms Flower Seeds Plant Gardening

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seeds & bulbs dahlia Dahlia Tartan Bulbs Perennial Growing Bonsai Roots Rhizomes Corms Tubers Potted Planting Reblooming Fragrant Garden Species Blooms Flower Seeds Plant GardeningAbout this item What is Dahlia dahlia, (genus Dahlia), genus of about 40 species of flowering plants in the aster family (Asteraceae), native to the higher elevations of Mexico and Central America. About six of the species in the Dahlia genus have been bred for cultivation as ornamental flowers and are popular in the floral industry and in gardens. The thousands of dahlia cultivars are classed into a variety of types, including single, double, pompon,

About this item

  • What is Dahlia

    dahlia, (genus Dahlia), genus of about 40 species of flowering plants in the aster family (Asteraceae), native to the higher elevations of Mexico and Central America. About six of the species in the Dahlia genus have been bred for cultivation as ornamental flowers and are popular in the floral industry and in gardens. The thousands of dahlia cultivars are classed into a variety of types, including single, double, pompon, cactus, waterlily, peony-flowered, and dinnerplate dahlias.
    Dahlias are tuberous perennials, and most have simple leaves that are segmented and toothed or cut. The compound flowers may be white, yellow, red, or purple in colour. Wild species of dahlias have both disk and ray flowers in the flowering heads, but many varieties of ornamentals such as the common garden dahlia (D. bipinnata) have shortened ray flowers. Dahlias grow well in most garden soils. They begin flowering late in the summer and continue flowering until interrupted by frost in the autumn.

  • When to Plant Dahlia 

    For the best results, plant Dahlia tubers in separate pots from March to April. This is called potting on. Although you can wait until late spring to plant your tubers directly outside, you can get them to grow earlier by potting them on than planting them outside in mid-late May.These pots should be kept on a sunny windowsill or greenhouse until all danger of frost has passed and they can be planted outside in your desired spot.

  • Where to Plant Dahlia 

    Dahlia tubers can be planted in beds and borders, as long as they’re given enough space to grow. Specific compact varieties can also be grown in containers and patio pots. They are easy to grow and maintain, perfect for beginners!Position your Dahlias in areas that reach plenty of sunlight. If you worry about a lack of sunlight exposure in your garden, flowerpots can be incredibly helpful. Simply move them to wherever the sun is positioned!

  • How to Plant Dahlia 

                          Borders
    1. Soak the tuber in room temperature water for about an hour before planting to rehydrate.
    2. If potting on, use a medium to large container that holds the tuber and has space to grow. Do this from March to April, giving the roots plenty of time to grow before summer.
    3. When all threat of frost has passed, harden them off by putting the pots outside throughout the day and bringing them indoors in the evening. Do this for a week and then plant them outside.
    4. Space each tuber apart by at least 60cm.
    5. Place tubers so that the stem where the plant shoots from is at the soil’s surface.
    6. Water well and cover with mulch or organic compost to add moisture and nutrients to help it grow big and strong.

    If you’re not too fussy about potting your tubers on, you can wait until mid-April to May to plant them directly outside. Although the danger of frost is still present, especially in colder areas of the country, it would not be harsh enough to kill the tuber. Ensure the soil is covered with mulch to keep it warm before it appears in the summer.
                            Containers
    If the Dahlia is compact, like our Dahlia Gallery mixed, it can be planted in containers. Ensure your container has suitable drainage with holes at the bottom and is large enough for the tubers to grow big and strong!
    1. Fill the pot with any multi-purpose compost until you’ve reached its halfway point.
    2. Add your tuber with the stem pointing to the sky and the tuberous roots downward.
    3. Cover with compost, with the stalk just below the soil level.
    4. Water every day, especially during hot weather, or when the soil is dry to the touch.
    5. Containers can be put directly outside from mid-late May if all threat of frost has passed.                                                                                                                                                                                                                                              Quick tips â€?You could add some slow-release fertiliser granules to the soil while potting, as they will release nutrients to the root every time you water the plant. Although this isn’t necessary, it will ensure that the plant receives plenty of nutrients while in growth.

  • When Will They Flower?

    Most Dahlias will flower from mid to late June, lasting through to early autumn. If they’re receiving enough sunlight and water, they should thrive throughout the season, giving you months of gorgeous colour.

  • Dahlia Tips & Tricks

    Dahlia tubers need to be watered every day, especially when the weather is warm. If its soil is well-drained, this shouldn’t be an issue. Also, if their soil feels quite dry on the surface and a few centimetres below, then give them a nice big douse of water, about half a watering can.
    Providing Support
    Many Dahlias can end up being top-heavy as their blooms become quite large. This might make them droop. Giving them support with a cane will help them to stand tall. Compact or dwarf varieties do not need support.
    What to do once they have finished blooming
    After the first big frost in the late autumn or early winter, your Dahlias will die back. At this point, you could either leave them in the ground, which is significantly easier or lift them and store them for the following year. Dahlias aren’t frost-hardy, so leaving them in the ground can be risky and might damage the tuber.
    Deadheading
    can help redirect the plant’s energy into creating a new flower once the other one has wilted. It also helps to keep the flower bed looking tidy and uniform whilst the others are still in bloom. Simply cut the spent flower with clean shears, just above the leaves.
    Storage Tips
    Lifting Dahlia tubers will protect it over the winter. Here’s how and where to store them until the following planting season.
    1. Wait until the plant has died down and has reached a straw colour (often brown).
    2. Cut down the plant to the bottom of the stem and dig up the tuber gently. Shake off any remaining soil.
    3. Cut off tubers if damaged, but otherwise leave them intact.
    4. Keep them in a cool, dark, dry place, preferably in a dry box or container. If it gets particularly cold, you can cover them with garden fleece or layers of newspaper.
    5. From April to May, start the potting on process once again before popping them outside.

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Flower Bulb Facts of Life

Bulbs: Beauty In a Bottle:

Bulbs are a natural product. And, as such, follow a natural cycle of growth and rebirth. Enjoying their fabulous flowers means planting ahead in one season then results the next. Bulbs are among the easiest flowers to grow, not only are they affordable, but bulbs offer the most stunning colors available. Even the most novice gardener can create a breathtakingly beautiful spring garden with bulbs.

What's a Bulb?

A flower bulb is really a self-contained flower factory. Within this marvelous little package is nearly everything the flower needs to come to life! Split a bulb open, for instance, and you'll see its baby flower bud, leaves, roots, stem and food supply. All bulbs need from you is to be placed in the ground at the appropriate season of year, given a liberal drink of water then left to work their magic.

Variety:

Flower bulbs come in seemingly limitless varieties which makes them perfectly suitable for any garden design you can dream up.

Is It a bulb ?

The Difference Between Bulbs, Corms, Tubers, Roots,Today, people commonly us the term 'bulb' to refer to any plant that stores its own food underground. But, in truth, many popular 'bulbs' are not true bulbs at all. These include corms, tubers and roots and, while they all produce beautiful flowers, technically the plants are different

When To Plant

In fall, after soil temperatures are below 50ºF/10ºC. These bulbs bloom the following spring and require the cold winter temperatures for development. But let's say winter arrives and your bulbs are still in their bag. Not to worry! Bulbs are pre-programmed to grow so even if you have to plant through snow, plant your bulbs!

How To Plant

Most bulbs thrive in either full or partial sun and in almost any location with good drainage. Avoid planting at the base of hills or under drainage pipes where water collects and will rot the bulbs.

  • Dig a hole
  • Drop in the bulb
  • Water thoroughly

Tips For success

  • A larger grouping of flower bulbs are far more fab than just a few planted here and there. Think clumps of color.
  • Buy the largest bulbs you can find.
  • Note the flowering times. Not all bulbs will bloom at the same time. A little planning will greatly increase the number of months you will enjoy bulb flowers.

Passionate About bulbs

Generally speaking, the best predictor for gardening success is bulb size. Almost always, the larger the initial bulb size planted, the larger and stronger the plants will be, producing more flowers. The first year end result will be noticeable to anyone.The best predictor for gardening success is bulb size.

Shipping

All items are shipped usually within 2 working days (usually sooner) except plug plants. Plants only dispatch Monday-Thursday to avoid problems with live plants sitting in a postal depot over the weekend. During busy periods , due to the nature of product and extra care needed when packing and preparing for post, please allow up to 7 days for delivery (depending on day purchased). Plants are only dispatched when crops are ready to travel , therefore some multi orders may be delivered separately and occasionally it may be necessary to hold back dispatch until plants are ready. Shipping is either via Post  or 24/48 Hour courier depending on order size/weight etc. at our discretion. Please be patient when ordering plants as you cannot rush nature. Please be aware delivery dates shown by Seedsplant are estimates only and do not apply to live plant orders. Any orders returned to us by Post or Courier will incur a further postage charge to resend.

Returs

You may return all unopened items within 14 days of delivery for a full refund less P&P charges. Any items received damaged in transit must be notified in writing/email within 24 hours of receipt. Live plants should arrive in perfect condition , If however for some reason they do not please contact us immediately upon receipt. A full refund including original P&P will be made for any items not as described or wrong part no etc. All returns must include your full details with a copy of original receipt. You may cancel any transaction as long as notice is received before item(s) are / have been dispatched.

Contact us

You can message us through Seedsplant messages , otherwise You can write to us by email :[email protected]

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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A
Amz Customer
West Palm Beach, US
★★★★★ 5
Finally a Cooling Blanket That Actually Works for Hot Sleepers
Size: Queen (90" * 90"), Color: Luxury Grey, Size: Queen (90" * 90"), Color: Luxury Grey
I first got to know this brand when they released their cooling pillow. At the time, I was very skeptical because I’ve tried many “cooling” pillows and pillowcases from other brands, and almost all of them failed to stay cool throughout the night. Surprisingly, this brand was the first one that actually worked for me. Going through menopause has been extremely difficult, especially dealing with the constant heat and night sweats. I kept thinking that if they could somehow use the same cooling technology in a blanket, it would be amazing — and they actually did it. This blanket has honestly been a lifesaver for me. One side has the cooling fabric while the other side feels more like a regular blanket, so you can switch depending on the temperature or season. I’ve been using a silk comforter before this, and while it was comfortable, it really didn’t help much with overheating at night. This cooling blanket made a noticeable difference almost immediately. What impressed me most is that the cooling effect doesn’t just disappear after a few minutes. It stays comfortably cool and lightweight through the night without feeling damp or overly thin. Since using it, I’ve actually been tracking improvements in my sleep using my WHOOP device, and over the past 20 days I’ve noticed my deep sleep readings improving consistently. The blanket also feels well made, soft, and lightweight without feeling cheap. For the quality and performance, I think the price is very fair, especially compared to other “cooling” bedding products that overpromise and underdeliver. If you struggle with hot sleeping, night sweats, or menopause-related heat issues, I would absolutely recommend giving this a try. It genuinely improved my sleep quality.
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Reviewed in the United States on May 24, 2026
V
Vincent Wu
Massapequa, US
★★★★★ 5
Great blanket for keeping cool, but doesn't magically defy physics.
Size: King(103“*90”), Color: Luxury Grey
This blanket is pretty awesome, and functions exactly as stated; however you might get the wrong impression from the image of the blanket in a the snowy mountains glowing blue as if its actively cooling. The blanket has two sides, the "cold" and "normal" side -- the cold side is the one that has the Q-max 0.45 effect, it actually feels cool to the touch. That being said, covering yourself with this blanket feels pretty similar to using a down blanket with a silk (or some cooler) fabric. It feels quite cool initially but eventually your body puts out enough heat and it "runs out" of cooling. Although this blanket doesn't magically actively generate cooling, its quite effective because it operates fundamentally differently from most blankets. Most blankets are engineered to keep you warm by trapping heat in; this blanket is explicitly designed to draw heat away from your body. As such, it is extremely effective if you use a fan or run the AC, because your body heat is drawn away from the top surface and the inner surface can "grab" and remove more heat. As you probably know, air is a great insulator so this blanket has to be making contact with your body to achieve the cooling effect. If you are familiar with the way "Under Armor" works, I believe this blanket uses a similar principle to keep you cool. This blanket is quite light weight and comfortable, with a very silky (polyester) feeling outer surface. I have not owned this for a year yet, but I'm quite confident that this blanket would be suitable for winter (in Southern California); except if you live in a snowy region. 5/5 for a somewhat high tech blanket that keeps you cool; its the best in cooling you can get without resorting to "active" cooled blankets such as ones with water circulation.
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Reviewed in the United States on May 5, 2026
A
Amazon Customer
Cuba, US
★★★★★ 5
Fascinating product.
Size: Twin(90“ * 67”), Color: Luxury Grey
It is a nightly struggle. My wife is a hot sleeper. I am not. It’s resulted in more than one argument. One of us is usually left shivering or sweating. So when Amazon offered to send me this cooling blanket, I thought I would give it a try. I’m really glad that I did. This item arrived well packaged and in good condition. It is lightweight and made of a polyester type material. The stitching is strong. The first test was the washing machine. We washed it with cold water on the gentle cycle. We then line dried it. It held up fine. We have a king size bed, but I decided to get a twin sized blanket. I put a warm blanket on my side of the bed and the cooling blanket on her side of the bed. It worked brilliantly. I don’t know what the science is buying these blankets, but it really does lower your body temperature. The moment that you open the package and feel the blanket, you’ll realize that it has some sort of cooling gel inside of it or something that draws heat away from you. Suffice it to say that our first night with this product was one of the best nights sleep that both of us had. If you have a problem like this, I would definitely recommend this blanket as a viable solution. In terms of value, I understand that this is not cheap; however, ask yourself what the value is of a good nights sleep. Overall, I’m very pleased with the quality, design, and functionality of the cooling blanket. I would definitely recommend it.
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Reviewed in the United States on May 5, 2026
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Customer Review
Pawtucket, US
★★★★★ 5
Cooler than my thinner blankets
Size: Queen (90" * 90"), Color: Luxury Grey
This is a really nice cooling blanket—silky, soft, and comfortable. I actually tried it on a cold day (classic flip flip Rocky Mountain weather where it swings from 90° to 30° overnight), and it was absolutely freezing, lol. On warmer days, I can clearly tell that it's cooler than even my thinner blankets. My husband tends to sleep hot, and this works great for him. I run cold; it can feel a bit too cool initially, but that fades after a few minutes and stays comfortable. I also have two cats and was worried they’d snag it right away. We keep their nails trimmed, but they’re still cats. So far (about a week in), no snags or pulls—but I’ll update if that changes since that’s a big factor for me. At almost $100, it’s definitely not cheap for a blanket. I think it makes the most sense if you’re a hot sleeper or deal with night sweats—then the cooling effect feels more worth it. If you tend to run cold, it might feel like overkill unless you specifically want something for summer. Overall good value for a nice quality cooling blanket.
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Reviewed in the United States on May 4, 2026
A
Amazon Reviewer 💖
Waukegan, US
★★★★★ 5
Surprisingly strong cooling effect and really comfortable
Size: Queen (90" * 90"), Color: Luxury Grey, Size: Queen (90" * 90"), Color: Luxury Grey
This comforter honestly impressed me more than I expected. The cooling effect is very noticeable right away. Like actually noticeable, not just one of those things brands say. When you first touch it, it feels cool to the skin and that feeling sticks around instead of fading instantly. I’ve been using it at night and it definitely helps with overheating. I tend to get cery hot when I sleep, also I’m pregnant right now so that makes it even worse, and this has made a difference. It feels lightweight but still cozy enough that it doesn’t feel like you’re just using a thin sheet. The fabric is really soft and smooth, also it lays nicely on the bed without feeling stiff or bulky. It gives that clean, almost silky feel without being slippery. One thing to keep in mind is it’s not a super thick comforter, but i will say there is some heft to it. Like if i wrap myself around in it, it has some weight to it. Overall, I’m really happy with it. It actually does what it claims with the cooling, and it’s comfortable enough for everyday use. Great option if you’re a hot sleeper or just want something lighter and refreshing at night.
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Reviewed in the United States on April 22, 2026

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