About WinTree
The Dutch tree-nursery ERP behind boomkwekerijen across NL, the UK and Ireland.
WinTree is built by TSD IT B.V., a Dutch software house founded in 1981 and based in Lelystad. The product is the de-facto registration system for tree-nursery production and trade in the Netherlands, with a long presence in the UK and Ireland strengthened by the 2022 acquisition of Passfield Data Systems. Six packages cover the segments the trade splits into: avenue and forest trees, hedge planters, perennial growers, container specialists, and pure traders. Around it sit the WinTree App for the field, the Cash & Carry module for the yard counter, and TreeCommerce for B2B trade between nurseries.
Pulling WinTree into a warehouse matters because tree nurseries carry a stock that takes years to grow and a season that compresses revenue into a few months. Plant-stock turnover per article-grade-size, batch-level margin against the cost of growing it, the share of revenue from municipal tenders versus landscaper repeat orders versus the auction, and the order book against what is sellable from the field this week, all live across WinTree, the accounting ledger and the webshop. In the warehouse, those sit on one grain so the buyer for next spring is making the call against last spring's data, not against a memory of how the season felt.