GreenStalk

Overview

GreenStalk is a family-owned company based in Knoxville, Tennessee, specializing in vertical planters and containerized gardening products for space-efficient plant growth. It targets homesteaders, patio gardeners, and families, emphasizing accessible tools for all experience levels through patented designs like its watering system.¹²⁶

History

GreenStalk was founded by Jack Peterson and his son Ryan in 2014, who designed the initial patented vertical planter. The Peterson family expanded the product range to include various containerized gardening items, with multiple family members involved in operations, management, and engineering. The company operates from Knoxville, Tennessee, where Jack works alongside his wife Kathy, children, and grandchildren.²

Product Lines

Manufacturing

Products are manufactured in Tennessee, United States. The company involves family members in production roles, such as moldmaking.²³

Notable Products

• GreenStalk Vertical Planter - Stackable tower with 42 planting pockets, 7-inch deep pockets, and integrated watering system measuring 19” wide x 56” tall.
• Seed Starter Domes - Sets of six domes that retain moisture and warmth for seed germination.
• 5-Tier Vertical Garden - Complete stackable planter system for efficient vertical growing in limited spaces.
• Garden Trays - Durable trays compatible with vertical planters for soil and plant support.

Reputation

GreenStalk is perceived positively by gardening enthusiasts for its innovative watering system and family-run operation, with praise for durability and ease of use in vertical setups.³ Professionals note its suitability for schools and home gardeners in limited spaces.³ Some reviews highlight the engaged family atmosphere on social media as a strength.³