Black Diamond Watermelon

$2.00

Approximate seeds per pack: 30
Days till maturity: 90
Annual
Full Sun

This variety prefers a light and sandy growing area with plenty of space for large melons to form. Fruits have been known to grow up to 50 lbs a piece! Water this variety generously and consistently for about 10 days until the fruits are about the size of a tennis ball to get them started for success.

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    Black Diamond Watermelon

    13 reviews for Black Diamond Watermelon

    1. kdiang03 –

      Buyer beware! They do not sell blacktail mountain! You will be sent black diamond watermelon, a very large (and tasty) variety. Blacktail mountain are small melons. Both are delicious. Even though I didn’t receive blacktail mountain, I was happy with the black diamond variety.

    2. Connie Collum –

      Awesome seeds

    3. aprilchisholm11 –

      I have loved growing these.. The vertical grow very well and i have gotten more off of 2 plants then i thought i would!

    4. lyonsashley267 –

      Sweet and HUGE

    5. evanrahaman –

      These taste great

    6. evno3000 –

      These are great!

    7. raewilson1995 –

      Good small sized watermelons. Quite a few seeds but it could be because I had a lot of bees in my garden this season. Produced about 4 per vine, I direct sowed the seed late in the season ~Mid June. Will likely produce more if started early.

    8. ilukephotography –

      Great germination and amazing watermelon!

    9. ourlife767 –

      good sized , tatses great

    10. ashleeboivin802 –

      Not sure what the guy is talking about when he says “black tail mountain watermelon” it clearly states these are black diamond watermelon seeds. No issues with germination. Watermelon doesn’t do good transplanting, so if you can direct sow. They do so much better. Vines are strong and I’m growing up a 8ft homemade trellis. So far so good. Can’t wait to have melon for desert

    11. evno3000 –

      These were great!

    12. kieshajoseph –

      Germinated with no problems. Can’t wait to harvest.

    13. melissa.krat –

      A classic large watermelon with a sweet taste.

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    Ratings & Reviews

    • 1

      Name : kdiang03

      Location : Slidell , United States (US)

      Buyer beware! They do not sell blacktail mountain! You will be sent black diamond watermelon, a very large (and tasty) variety. Blacktail mountain are small melons. Both are delicious. Even though I didn’t receive blacktail mountain, I was happy with the black diamond variety.

      10-Jun-2020

    • 5

      Name : Connie Collum

      Location : Bessemer , United States (US)

      Awesome seeds

      13-Jun-2020

    • 5

      Name : aprilchisholm11

      Location : Lansing , United States (US)

      I have loved growing these.. The vertical grow very well and i have gotten more off of 2 plants then i thought i would!

      03-Aug-2020

    • 4

      Name : lyonsashley267

      Location : Moses Lake , United States (US)

      Sweet and HUGE

      23-Oct-2020

    • 5

      Name : evanrahaman

      Location : Toronto , Canada

      These taste great

      07-Dec-2020

    • 5

      Name : evno3000

      Location : North York , Canada

      These are great!

      07-Dec-2020

    • 4

      Name : raewilson1995

      Location : Springfield Gardens , United States (US)

      Good small sized watermelons. Quite a few seeds but it could be because I had a lot of bees in my garden this season. Produced about 4 per vine, I direct sowed the seed late in the season ~Mid June. Will likely produce more if started early.

      01-Jan-2021

    • 5

      Name : ilukephotography

      Location : Riverdale , United States (US)

      Great germination and amazing watermelon!

      11-Jan-2021

    • 4

      Name : ourlife767

      Location : greensboro , United States (US)

      good sized , tatses great

      23-Jan-2021

    • 5

      Name : ashleeboivin802

      Location : Largo , United States (US)

      Not sure what the guy is talking about when he says “black tail mountain watermelon” it clearly states these are black diamond watermelon seeds. No issues with germination. Watermelon doesn’t do good transplanting, so if you can direct sow. They do so much better. Vines are strong and I’m growing up a 8ft homemade trellis. So far so good. Can’t wait to have melon for desert

      19-Feb-2021

    • 5

      Name : evno3000

      Location : North York , Canada

      These were great!

      11-May-2021

    • 5

      Name : kieshajoseph

      Location : Moreno Valley , United States (US)

      Germinated with no problems. Can’t wait to harvest.

      06-Aug-2021

    • 5

      Name : melissa.krat

      Location : Longmont , United States (US)

      A classic large watermelon with a sweet taste.

      03-Oct-2021