Dutch Crocus Bulbs Yellow Mammoth

 

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Regular Price: $15.95

Sale $7.98

per Bag of 20 You save: 50%
Shipping:
Now shipping within 5 business days. Learn More…

These are the much loved large flowering crocus with the glowing butter yellow shine. Plant in large groups for spectacular color. (Crocus flavus)

Zones 3 - 9
Advantages
Deer Resistant
Deer Resistant
Easy to Grow
Easy to Grow
Containers
Containers
Groundcover
Groundcover
Grow in the Lawn
Grow in the Lawn
Light Requirements
Full Sun
Full Sun
Half Sun / Half Shade
Half Sun / Half Shade
Mature Plant Size 4-6" tall
Bulb Spacing16 bulbs per sq. ft.
Bloom Time Early spring
Size Bag of 20 - Bulb Size: 9-10 cm
SKU 54MIBU20

Plant Information

Make up your own mix, or plant a huge drift of yellow. Yellow Mammoth never disappoints, and is a knock-out against early springs deep green lawns. Yellow Mammoth is the largest crocus of them all, with blooms sometimes as wide as 4 inches, and it's a classic. It's been cultivated in gardens since the seventeenth century!

Planting in the lawn is simple, since the bulbs are so small, and the effect in spring is a real treat. The more you plant, the better it will look. One caveat: If you plant in the lawn, wait 6 weeks after flowers bloom to mow.

SKU 54MIBU20
Common Name Dutch Crocus
Botanical Name Crocus flavus
Zones 3, 4, 5, 6, 7, 8, 9
Ships As Bulb, Rhizome, Tuber
Light Requirements Full Sun, Half Sun / Half Shade
Flower Color Yellow
Mature Height 4-6" tall
Bulb Size 9-10 cm
Bulb Spacing 16 bulbs per sq. ft.
Planting Depth Plant 3" deep
Bloom Time Early spring
Plant Type / Life Cycle Perennial
Planting Time Fall
Soil Type Clay Soil, Sandy Soil, Loamy Soil, Drought/Dry Soil
Soil Moisture Average, Well Draining
Advantages Deer Resistant, Easy to Grow, Containers, Groundcover, Grow in the Lawn
Ships to Hawaii, Alaska & Canada No

Shipping

Now shipping within 5 business days.

As soon as your order is placed you will receive a confirmation email. You will receive a second email the day your order ships telling you how it has been sent. Fall bulbs are shipped at the proper planting time for your hardiness zone. Perennial orders may arrive separately from bulbs and seeds. If your order requires more than one shipment, there is no additional shipping charge. See our shipping information page for approximate ship dates and more detailed information. If you need express shipping or have any questions, please call Customer Service toll-free at (877) 309-7333 or contact us by email.

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Reviewsby PowerReviews

REVIEW SNAPSHOT®

by PowerReviews
American MeadowsDutch Crocus Bulbs Yellow Mammoth
 
4.2

(based on 13 reviews)

Ratings Distribution

  • 5 Stars

     

    (7)

  • 4 Stars

     

    (4)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (1)

  • 1 Stars

     

    (1)

92%

of respondents would recommend this to a friend.

Pros

  • Vivid colors (8)
  • Low maintenance (7)
  • Reliable growth (6)
  • Large bulb size (5)
  • Accurate instructions (4)

Cons

No Cons

Best Uses

  • Border control (5)
  • Garden (3)
  • Raised beds (3)
    • Reviewer Profile:
    • Avid gardener (9)
    • Primary use:
    • Personal (4)

Most Liked Positive Review

 

Dutch Crocus Yellow Mammoth

I planted a bunch of these under my forsythia last fall and the order arrived quickly and all the bulbs were large and healthy. They are just now emerging (March in Iowa) and...Read complete review

I planted a bunch of these under my forsythia last fall and the order arrived quickly and all the bulbs were large and healthy. They are just now emerging (March in Iowa) and it looks like their bloom time will coincide with the forsythia, as I had hoped. I can hardly wait to see how it looks! The species crocus are already blooming. I fully intend to plant hundreds more all over the lawn this next fall, they are such a mood-lifter after all the dull gray of late winter!!!!

VS

Most Liked Negative Review

 

disappointed, bulbs were healthy

bulbs were very healthy when I received them, maybe because our winter wasn't very goo this year, no snow

bulbs were very healthy when I received them, maybe because our winter wasn't very goo this year, no snow

Reviewed by 13 customers

Displaying reviews 1-13

Back to top

 
5.0

absolutely gorgeous

By 

from Swarthmore PA

About Me Getting Started

Verified Reviewer

Pros

  • Accurate Instructions
  • Attractive
  • Hardy
  • Healthy
  • Versatile

Cons

    Best Uses

    • Garden
    • Lawn
    • Outdoors

    Comments about American Meadows Dutch Crocus Bulbs Yellow Mammoth:

    bright yellow, looked absolutely gorgeous

    • Primary use:
    • Personal

    (0 of 1 customers found this review helpful)

     
    2.0

    disappointed, bulbs were healthy

    By 

    from Saugerties, NY

    About Me Avid Gardener

    Pros

    • Accurate Instructions

    Cons

      Best Uses

      • Garden

      Comments about American Meadows Dutch Crocus Bulbs Yellow Mammoth:

      bulbs were very healthy when I received them, maybe because our winter wasn't very goo this year, no snow

      • Primary use:
      • Personal
       
      1.0

      Did not grow

      By 

      from MN

      Comments about American Meadows Dutch Crocus Bulbs Yellow Mammoth:

      Bad deal planted per instructions and no results. waste of money.

       
      4.0

      Bright yellow crocus flowers

      By 

      from Rockland, Wisconsin

      About Me Avid Gardener

      Verified Reviewer

      Pros

      • Large Bulb Size
      • Low Maintenance
      • Vivid Colors

      Cons

      • Short Bloom Time

      Best Uses

      • Raised Beds

      Comments about American Meadows Dutch Crocus Bulbs Yellow Mammoth:

      I like the color of these crocus flowers and the fact that they require low maintenance.

       
      5.0

      Big BrightYellow Crocus

      By 

      from Boston MA

      About Me Avid Gardener, Getting Started

      Pros

      • Large Bulb Size
      • Long Bloom Time
      • Low Maintenance
      • Reliable Growth
      • Vivid Colors

      Cons

        Best Uses

        • Border Control

        Comments about American Meadows Dutch Crocus Bulbs Yellow Mammoth:

        Love the bright yellow color duration of the crocus.

         
        5.0

        Large showy blooms

        By 

        from Tulsa, OK

        About Me Casual Hobbyist

        Verified Reviewer

        Pros

        • Large Bulb Size
        • Long Bloom Time
        • Low Maintenance
        • Reliable Growth
        • Vivid Colors

        Cons

          Best Uses

          • Border Control
          • Containers
          • Raised Beds

          Comments about American Meadows Dutch Crocus Bulbs Yellow Mammoth:

          Great Blooms

           
          4.0

          Nice but not mammoth

          By 

          from New City, NY

          About Me Avid Gardener

          Pros

          • Reliable Growth
          • Vivid Colors

          Cons

            Best Uses

              Comments about American Meadows Dutch Crocus Bulbs Yellow Mammoth:

              Misleading>Not huge blooms but the usual crocus yellow and reliable

               
              4.0

              Surprisingly Beautiful

              By 

              from Bend, OR

              About Me Avid Gardener

              Verified Reviewer

              Pros

              • Low Maintenance
              • Pest Resistant
              • Reliable Growth
              • Vivid Colors

              Cons

                Best Uses

                • Border Control
                • Containers
                • Large Areas
                • Raised Beds

                Comments about American Meadows Dutch Crocus Bulbs Yellow Mammoth:

                Our spring is slow to start each year in zone 5a, so imagine my surprise when 1 week ago there was no sign of my crocus, and this week they suddenly appear! I was a little kid seeing beautiful flowers for the first time. Winter is just too long for me.

                 
                5.0

                Such a wonderful sight

                By 

                from Harrisburg , PA

                About Me Avid Gardener

                Pros

                • Large Bulb Size
                • Low Maintenance
                • Reliable Growth
                • Vivid Colors

                Cons

                  Best Uses

                  • Border Control

                  Comments about American Meadows Dutch Crocus Bulbs Yellow Mammoth:

                  am going to buy more of these

                   
                  5.0

                  Great color but not mammoth in any way

                  By 

                  from New City, NY

                  About Me Avid Gardener

                  Pros

                  • Long Bloom Time
                  • Low Maintenance
                  • Reliable Growth
                  • Vivid Colors

                  Cons

                  • Not mammoth in any way

                  Best Uses

                    Comments about American Meadows Dutch Crocus Bulbs Yellow Mammoth:

                    Great color but not mammoth in any way

                     
                    5.0

                    How delightful!

                    By 

                    from Fayetteville, AR

                    About Me Casual Hobbyist

                    Pros

                    • Large Bulb Size
                    • Long Bloom Time
                    • Low Maintenance
                    • Vivid Colors

                    Cons

                      Best Uses

                      • Border Control

                      Comments about American Meadows Dutch Crocus Bulbs Yellow Mammoth:

                      I love crocuses...they are always the first to pop up when Spring is near! I planted about 4 separate groups with around 5 bulbs each in my front yard perennial garden bed right at the border. ! actually think there were more than 20 bulbs which was a nice bonus! The colors were beautiful and they lasted for quite some time. These were up in early February since we had such a mild winter here.

                       
                      4.0

                      Gorgeous color!

                      By 

                      from CT

                      About Me Avid Gardener

                      Verified Reviewer

                      Pros

                      • Accurate Instructions
                      • Attractive

                      Cons

                        Best Uses

                        • Garden

                        Comments about American Meadows Dutch Crocus Bulbs Yellow Mammoth:

                        Just as described, pretty and a beautiful pop of color after those long winter months!

                        • Primary use:
                        • Personal
                         
                        5.0

                        Dutch Crocus Yellow Mammoth

                        By 

                        from Iowa

                        About Me Avid Gardener

                        Verified Reviewer

                        Pros

                        • Accurate Instructions
                        • Attractive
                        • Hardy
                        • Healthy

                        Cons

                          Best Uses

                          • Lawn
                          • Outdoors

                          Comments about American Meadows Dutch Crocus Bulbs Yellow Mammoth:

                          I planted a bunch of these under my forsythia last fall and the order arrived quickly and all the bulbs were large and healthy. They are just now emerging (March in Iowa) and it looks like their bloom time will coincide with the forsythia, as I had hoped. I can hardly wait to see how it looks! The species crocus are already blooming. I fully intend to plant hundreds more all over the lawn this next fall, they are such a mood-lifter after all the dull gray of late winter!!!!

                          • Primary use:
                          • Personal

                          Displaying reviews 1-13

                          Back to top

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                          USDA Hardiness Planting Zones

                          To determine if a plant is sufficiently cold hardy, the USDA created numbered zones indicating winter low temperatures; the lower the zone number the colder the winter.

                          • If the coldest winter temperature expected in your area is -15°F (zone 5) then any plants rated zones 3-5 will survive the winter temperatures in your area.
                          • If you live in very warm winter areas (zones 9-11) plants with zones 3-4 ratings are not recommended. The lack of freezing winter temperatures do not provide a time for winter dormancy (rest).

                          Find Your Planting Zone:

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