---
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: "A$10"
currency: AUD
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.au/products/70217786-500-buttercrunch-lettuce-seeds-for-planting-heirloom-non-gmo-vegetable
store_origin: AU
region: Australia
---

# Heirloom Quality Hydroponic Friendly Sweet Flavor 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:** A$10
**Availability:** ✅ In Stock

## Summary

> 🥬 Lettuce Grow Together: Your Garden Awaits!

## 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?** A$10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/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

- • **Non-GMO Assurance:** Plant with confidence—our seeds are heirloom and non-GMO.
- • **Companion Planting:** Thrives alongside onions, cucumbers, and carrots for a bountiful garden.
- • **Microgreens Marvel:** Enjoy the benefits of nutrient-rich microgreens right at home.
- • **Grow Your Own Greens:** Elevate your meals with fresh, home-grown buttercrunch lettuce.
- • **Versatile Cultivation:** Perfect for indoor, outdoor, and hydroponic gardening.

## Overview

These 500 Buttercrunch Lettuce Seeds are heirloom, non-GMO, and perfect for both indoor and outdoor planting. Known for their sweet flavor, they thrive in hydroponic systems and can be harvested as microgreens. Ideal for companion planting with onions, cucumbers, and carrots, these seeds offer a versatile and rewarding gardening experience.

## Description

500 Buttercrunch Lettuce Seeds for Planting - Heirloom Non-GMO Vegetable Seeds for Planting - Hydroponics - Microgreens - AKA Butterhead Lettuce, Boston Lettuce, Bibb Lettuce Lactuca Sativa

## 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

## Product Details

- **Plant or Animal Product Type:** Vegetable
- **Indoor/Outdoor Usage:** Outdoor, Indoor
- **Brand:** RDR Seeds
- **Material Feature:** GMO Free, Heirloom
- **Color:** Green
- **Special Feature:** Pet Friendly
- **Expected Blooming Period:** Summer
- **Item Weight:** 0.01 Pounds
- **Sunlight Exposure:** Full Sun
- **Unit Count:** 500.0 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!

### ⭐⭐⭐⭐⭐ 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!!!

### ⭐⭐⭐⭐⭐ They start growing quickly
*by D***E on July 18, 2025*

They started growing qiickly. I can’t wait until they are full grown and I no longer have to buy lettuce.

## 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
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- 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 Australia*
*Store origin: AU*
*Last updated: 2026-01-22*