---
product_id: 487679476
title: "Watermelon Seeds - Black Diamond - 4 Oz ~1,600 Seeds - Citrullus lanatus - Farm & Garden Vegetable/Fruit Seeds - Non-GMO, Heirloom, Open Pollinated, Annual"
brand: "mountain valley seed company"
price: "฿1620"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/487679476-watermelon-seeds-black-diamond-4-oz-1-600-seeds-citrullus
store_origin: TH
region: Thailand
---

# 90 Days to Maturity Heirloom Non-GMO Watermelon Seeds - Black Diamond - 4 Oz ~1,600 Seeds - Citrullus lanatus - Farm & Garden Vegetable/Fruit Seeds - Non-GMO, Heirloom, Open Pollinated, Annual

**Brand:** mountain valley seed company
**Price:** ฿1620
**Availability:** ✅ In Stock

## Summary

> 🍉 Cultivate Happiness, One Seed at a Time!

## Quick Answers

- **What is this?** Watermelon Seeds - Black Diamond - 4 Oz ~1,600 Seeds - Citrullus lanatus - Farm & Garden Vegetable/Fruit Seeds - Non-GMO, Heirloom, Open Pollinated, Annual by mountain valley seed company
- **How much does it cost?** ฿1620 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/487679476-watermelon-seeds-black-diamond-4-oz-1-600-seeds-citrullus)

## Best For

- mountain valley seed company enthusiasts

## Why This Product

- Trusted mountain valley seed company brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Grow Your Own:** Experience the joy of cultivating your own Black Diamond watermelons!
- • **Open Pollinated:** Support biodiversity and sustainable gardening practices.
- • **Premium Quality:** Sourced from a family-owned company dedicated to excellence.
- • **All Zones Friendly:** Perfect for gardeners across the U.S.A, no matter where you are!
- • **High Germination Rate:** Watch your garden flourish with seeds that sprout reliably.

## Overview

The Black Diamond Watermelon Seeds offer a robust selection of approximately 1,600 non-GMO, heirloom seeds, ensuring a high germination rate and a delightful harvest in just 90 days. Ideal for all U.S. gardening zones, these open-pollinated seeds are perfect for both novice and experienced gardeners looking to grow their own delicious watermelons.

## Description

Full description not available

## Features

- Watermelon Seeds - Black Diamond - 4 Oz ~1,600 Seeds - Citrullus lanatus
- Non-GMO - Heirloom - Open Pollinated - Premium Seeds - High Germination Rate
- Farm & Garden Vegetable / Fruit Seeds
- 90 Days to Full Maturity - Annual Crop - Not Intended to Over-winter - All Zones in the U.S.A
- Mountain Valley Seed Company Brand - Independently Family Owned & Operated Small Seed Company - Premium Quality Seeds

## Images

![Watermelon Seeds - Black Diamond - 4 Oz ~1,600 Seeds - Citrullus lanatus - Farm & Garden Vegetable/Fruit Seeds - Non-GMO, Heirloom, Open Pollinated, Annual - Image 1](https://m.media-amazon.com/images/I/81nzzEJCmtL.jpg)
![Watermelon Seeds - Black Diamond - 4 Oz ~1,600 Seeds - Citrullus lanatus - Farm & Garden Vegetable/Fruit Seeds - Non-GMO, Heirloom, Open Pollinated, Annual - Image 2](https://m.media-amazon.com/images/I/81-Fysec05L.jpg)

## Available Options

This product comes in different **Size** options.

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**Shop now:** [https://www.desertcart.co.th/products/487679476-watermelon-seeds-black-diamond-4-oz-1-600-seeds-citrullus](https://www.desertcart.co.th/products/487679476-watermelon-seeds-black-diamond-4-oz-1-600-seeds-citrullus)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-08*