Plantra specializes in providing planting supplies such as grow tubes for trees and vines, tube support, training stakes, mulch mat weed barriers, tree guard trunk bark protection, and plant nutrition. They also offer bird netting supplies including vineyard row bird netting, pond netting, blueberry bird netting, harvest netting, and insect netting. Additionally, Plantra provides rigid mesh tube protection for trees and shrubs, along with green-thumb grower support services. Their approach focuses on ensuring success in plant growth from the initial stages to project completion, emphasizing the importance of dedication and support throughout the process.