Harris Seeds' Mast Young Program

Harris Seeds' Mast Young Program


Mast Young Plants produces a complete selection of cutting-grown (vegetative) plants from leading breeders around the globe including Dummen Orange, Selecta, Syngenta, Danziger, Westhoff, and more. 

Why Order from Mast Young?

  • The broadest selection of multi-liners for easy combos
  • Wide variety of tray sizes to meet your needs
  • Offers a Master Box for large orders that reduces shipping damage
  • Offer a half box for small orders with minimal freight

View Product Availability

Visit Mast Website

2021 Mast Young Digital Catalog 

To Order:
Download or request the pricelist(s), create your order and scan, e-mail, FAX (877-892-9197) or mail your completed orders to us, along with your billing information OR call us at (800) 544-7938 with your order.