---
product_id: 70217786
title: "500 Buttercrunch Lettuce Seeds for Planting - Heirloom Non-GMO Vegetable Seeds for Planting - Hydroponics - Microgreens - AKA Butterhead Lettuce, Boston Lettuce, Bibb Lettuce Lactuca Sativa"
brand: "rdr seeds"
price: "€ 9.37"
currency: EUR
in_stock: true
reviews_count: 8
category: "Rdr Seeds"
url: https://www.desertcart.sk/products/70217786-500-buttercrunch-lettuce-seeds-for-planting-heirloom-non-gmo-vegetable
store_origin: SK
region: Slovakia
---

# 3-day rapid germination 500 premium heirloom seeds Hydroponics & indoor/outdoor versatile 500 Buttercrunch Lettuce Seeds for Planting - Heirloom Non-GMO Vegetable Seeds for Planting - Hydroponics - Microgreens - AKA Butterhead Lettuce, Boston Lettuce, Bibb Lettuce Lactuca Sativa

**Brand:** rdr seeds
**Price:** € 9.37
**Availability:** ✅ In Stock

## Summary

> 🥗 Elevate your greens game with heirloom Buttercrunch – because your salad deserves the best!

## Quick Answers

- **What is this?** 500 Buttercrunch Lettuce Seeds for Planting - Heirloom Non-GMO Vegetable Seeds for Planting - Hydroponics - Microgreens - AKA Butterhead Lettuce, Boston Lettuce, Bibb Lettuce Lactuca Sativa by rdr seeds
- **How much does it cost?** € 9.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/70217786-500-buttercrunch-lettuce-seeds-for-planting-heirloom-non-gmo-vegetable)

## Best For

- rdr seeds enthusiasts

## Why This Product

- Trusted rdr seeds brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Hydroponics-Ready:** Perfectly suited for soil-free growth, ideal for modern urban gardeners.
- • **500 Heirloom Seeds:** Generous seed count ensures multiple harvests and endless garden creativity.
- • **Sweet Morning Harvest:** Unlock the freshest, sweetest Buttercrunch flavor best picked at dawn.
- • **Non-GMO & Pet Friendly:** Grow clean, safe, and sustainable greens for your family and furry friends.
- • **Versatile Growing Seasons:** Thrives in spring and fall with full sun, indoors or out, for year-round freshness.

## Overview

These 500 Buttercrunch Lettuce Seeds are premium heirloom, non-GMO seeds known for their sweet flavor and rapid 3-day germination. Ideal for both indoor and outdoor growing, including hydroponic systems, they thrive in spring and fall with full sun exposure. Perfect for microgreens or full heads, these pet-friendly seeds deliver multiple harvests and superior taste compared to store-bought varieties.

## Description

desertcart.com : 500 Buttercrunch Lettuce Seeds for Planting - Heirloom Non-GMO Vegetable Seeds for Planting - Hydroponics - Microgreens - AKA Butterhead Lettuce, Boston Lettuce, Bibb Lettuce Lactuca Sativa : Patio, Lawn & Garden

Review: High Quality Seeds, a must buy!! - I have harvested 7 crops from my hydroponics garden from these seeds and have plenty of seeds to continue to plant. Germination is in only 3 days. The quality of the lettuce is superb. I've compared it to store bought BC lettuce and find a remarkable difference in both flavor and color. I am completely happy with these seeds and am purchasing more for myself and a friend. I get 3 to 4 cuttings from each planting before I replant. I believe I could get more, but want to ensure my hydroponic system stays clean and well maintained. My first purchase was in April 2025, so I've been noting how well these seeds do for awhile. Please don't blame the seeds if they don't grow. This is a quality product! Happy gardening!
Review: Great germination and great taste - These are nice in spring and Fall. A go to for growing nice lettuce

## Features

- This lettuce is well known for its sweet flavor. Best if harvested in the morning.
- Grows well with onions, cucumbers, and carrots
- Grows great indoors and outdoors both fully grown and as microgreens and works well with hydroponics
- Heirloom and Non-GMO lettuce seeds for planting

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XQ7CT7W |
| Best Sellers Rank | #5,421 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #64 in Vegetable Plants & Seeds |
| Brand | RDR Seeds |
| Color | Green |
| Customer Reviews | 4.4 4.4 out of 5 stars (3,124) |
| Expected Blooming Period | Summer |
| Expected Plant Height | 10 Inches |
| Expected Planting Period | Spring/Fall - Seeds go dormant at high temperatures |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.16 ounces |
| Manufacturer | RDR Seeds |
| Material Feature | GMO Free, Heirloom |
| Moisture Needs | Regular Watering |
| Number of Pieces | 500 |
| Package Dimensions | 4.17 x 3.03 x 0.47 inches |
| Product Care Instructions | moist soil |
| Soil Type | Peat Soil |
| Special Feature | Pet Friendly |
| Sunlight Exposure | Full Sun |
| USDA Hardiness Zone | 3 4 5 6 7 8 9 10 11 12 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** RDR Seeds
- **Color:** Green
- **Expected Blooming Period:** Summer
- **Expected Planting Period:** Spring/Fall - Seeds go dormant at high temperatures
- **Indoor/Outdoor Usage:** Indoor, Outdoor
- **Item Weight:** 0.01 Pounds
- **Material Feature:** GMO Free, Heirloom
- **Special Feature:** Pet Friendly
- **Sunlight Exposure:** Full Sun
- **Unit Count:** 1 Count

## Images

![500 Buttercrunch Lettuce Seeds for Planting - Heirloom Non-GMO Vegetable Seeds for Planting - Hydroponics - Microgreens - AKA Butterhead Lettuce, Boston Lettuce, Bibb Lettuce Lactuca Sativa - Image 1](https://m.media-amazon.com/images/I/71qRb2z-irL.jpg)

## Questions & Answers

**Q: How long are the seeds good for?**
A: Seeds are best if used promptly, but lettuce seeds generally remain viable for 2-3 years and we use premium packaging to keep moisture from ruining your seeds and extend their viability.

**Q: What conditions will these seeds grow in?**
A: Lettuce thrives in cool temperatures, ideally between 60-70°F. It requires well-drained, fertile soil with a neutral pH and consistent moisture. Full sun to partial shade is best for growth. Protecting it from extreme heat and frost is important.

**Q: Will lettuce grow in warmer temperatures?**
A: Lettuce seeds can go dormant above 75° to protect themselves from poor growing conditions. Those same temperatures can also cause already grown plants to "bolt", causing the plant to shoot up and leaves to grow bitter.

**Q: What is the germination rate of these seeds?**
A: While germination rates vary from lot to lot, almost all lots will have a germination rate of 85% or higher.

**Q: How long from planting the seeds to harvesting lettuce?**
A: Buttercrunch will be fully grown in 55-70 days, but can be harvested after about 30 days for baby greens.

## Customer Reviews

### ⭐⭐⭐⭐⭐ High Quality Seeds, a must buy!!
*by T***E on June 17, 2025*

I have harvested 7 crops from my hydroponics garden from these seeds and have plenty of seeds to continue to plant. Germination is in only 3 days. The quality of the lettuce is superb. I've compared it to store bought BC lettuce and find a remarkable difference in both flavor and color. I am completely happy with these seeds and am purchasing more for myself and a friend. I get 3 to 4 cuttings from each planting before I replant. I believe I could get more, but want to ensure my hydroponic system stays clean and well maintained. My first purchase was in April 2025, so I've been noting how well these seeds do for awhile. Please don't blame the seeds if they don't grow. This is a quality product! Happy gardening!

### ⭐⭐⭐⭐⭐ Great germination and great taste
*by L***R on November 22, 2025*

These are nice in spring and Fall. A go to for growing nice lettuce

### ⭐⭐⭐⭐⭐ Be patient!
*by D***L on June 13, 2025*

I started seedlings in a tray. They sprouted. I’ve since transplanted them. They look great. Can’t wait until they are big enough to eat!! Great product!!!

## Frequently Bought Together

- 500 Buttercrunch Lettuce Seeds for Planting - Heirloom Non-GMO Vegetable Seeds for Planting - Hydroponics - Microgreens - AKA Butterhead Lettuce, Boston Lettuce, Bibb Lettuce Lactuca Sativa
- 3000 Parris Island Cos Romaine Lettuce Seeds - 4+ Grams - Heirloom Non-GMO USA Grown Premium Vegetable Seeds for Planting - by RDR Seeds
- 1000 Red Romaine Lettuce Seeds - Heirloom, Non-GMO, USA Grown, Premium Lettuce Seeds in Premium Packaging - by RDR Seeds

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-05*