---
product_id: 170434519
title: "Prairie Dock (Silphium pinnatifidum), Seed Packet, True Native Seed"
brand: "roundstone native seed llc"
price: "¥3173"
currency: JPY
in_stock: true
reviews_count: 1
url: https://www.desertcart.jp/products/170434519-prairie-dock-silphium-pinnatifidum-seed-packet-true-native-seed
store_origin: JP
region: Japan
---

# Native Species 4" wide blooms 15 sq ft coverage Prairie Dock (Silphium pinnatifidum), Seed Packet, True Native Seed

**Brand:** roundstone native seed llc
**Price:** ¥3173
**Availability:** ✅ In Stock

## Summary

> 🌼 Grow Your Garden, Grow Your Impact!

## Quick Answers

- **What is this?** Prairie Dock (Silphium pinnatifidum), Seed Packet, True Native Seed by roundstone native seed llc
- **How much does it cost?** ¥3173 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/170434519-prairie-dock-silphium-pinnatifidum-seed-packet-true-native-seed)

## Best For

- roundstone native seed llc enthusiasts

## Why This Product

- Trusted roundstone native seed llc brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **🌞 Thrive in Sunshine:** Perfect for full sun sites, bringing vibrant color to your garden.
- • **🌿 Eco-Friendly Choice:** Contribute to biodiversity while enhancing your outdoor space.
- • **🌍 Embrace Native Beauty:** Support local ecosystems with this US native perennial.
- • **🌾 Low Maintenance Wonder:** Ideal for dry to medium soils, making gardening a breeze.
- • **🌼 Late Summer Showstopper:** Enjoy stunning yellow flowers from late summer into fall.

## Overview

The Prairie Dock (Silphium pinnatifidum) seed packet offers a sustainable gardening solution with coverage for 15 square feet. This native perennial reaches heights of 5 to 8 feet and showcases large, striking 4-inch yellow flowers, thriving in full sun and dry to medium soil conditions. Perfect for eco-conscious gardeners looking to enhance their landscape while supporting local wildlife.

## Description

Prairie Dock (Silphium pinnatifidum), Seed Packet, True Native Seed

## Features

- Species is US Native, not introduced alien
- Seed Packet designed for 15 Square Feet of Planting
- A 5’ to 8’ tall native perennial with large 4” wide yellow flowers. A late summer and fall flowering plant that prefers dry to medium soils in full sun sites.

## Product Details

- **Brand:** Roundstone Native Seed LLC
- **Color:** Yellow
- **Expected Blooming Period:** Summer
- **Item Weight:** 0.45 g
- **Sunlight Exposure:** Full Sun
- **Unit Count:** 1 Count
- **Expected Planting Period:** Fall
- **Product Care Instructions:** dry
- **USDA Hardiness Zone:** 3
- **Soil Type:** Sandy Soil

## Images

![Prairie Dock (Silphium pinnatifidum), Seed Packet, True Native Seed - Image 1](https://m.media-amazon.com/images/I/41Rb1t6izNL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Good Packaging
*by B***3 on October 25, 2022*

God packaging. Well sealed. Will plant in the spring

## Frequently Bought Together

- Prairie Dock (Silphium pinnatifidum), Seed Packet, True Native Seed
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**Shop now:** [https://www.desertcart.jp/products/170434519-prairie-dock-silphium-pinnatifidum-seed-packet-true-native-seed](https://www.desertcart.jp/products/170434519-prairie-dock-silphium-pinnatifidum-seed-packet-true-native-seed)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-08*