USMCA.COM
Chapter 06 HTS Revision 18 (2026)

Tariff Schedule

Chapter 06: Live trees and other plants; bulbs, roots; cut flowers

25 provisions in this chapter where a USMCA claim changes the duty. 15 are also subject to Section 338 duties on Canadian goods, which a USMCA claim does not remove.

HTSDescription GeneralUSMCASection 338
0601.10.15.00 Bulbs, tubers, tuberous roots, corms, crowns and rhizomes, dormant, in growth or in flower; chicory plants and roots other than… 89.6¢/1000 Free Motor Vehicles
0601.10.30.00 Bulbs, tubers, tuberous roots, corms, crowns and rhizomes, dormant, in growth or in flower; chicory plants and roots other than… 38.4¢/1000 Free Motor Vehicles
0601.10.45.00 Bulbs, tubers, tuberous roots, corms, crowns and rhizomes, dormant, in growth or in flower; chicory plants and roots other than… 55.7¢/1000 Free Motor Vehicles
0601.10.60.00 Bulbs, tubers, tuberous roots, corms, crowns and rhizomes, dormant, in growth or in flower; chicory plants and roots other than… $1.34/1000 Free Motor Vehicles
0601.10.75.00 Bulbs, tubers, tuberous roots, corms, crowns and rhizomes, dormant, in growth or in flower; chicory plants and roots other than… 19.2¢/1000 Free
0601.10.85.00 Bulbs, tubers, tuberous roots, corms, crowns and rhizomes, dormant, in growth or in flower; chicory plants and roots other than… $1.44/1000 Free
0601.10.90 Bulbs, tubers, tuberous roots, corms, crowns and rhizomes, dormant, in growth or in flower; chicory plants and roots other than… 3.5% Free Motor Vehicles
0601.20.10.00 Bulbs, tubers, tuberous roots, corms, crowns and rhizomes, dormant, in growth or in flower; chicory plants and roots other than… 38.4¢/1000 Free Motor Vehicles
0601.20.90.00 Bulbs, tubers, tuberous roots, corms, crowns and rhizomes, dormant, in growth or in flower; chicory plants and roots other than… 1.4% Free
0602.10.00.00 Other live plants (including their roots), cuttings and slips; mushroom spawn: Unrooted cuttings and slips 4.8% Free Motor Vehicles
0602.30.00.00 Other live plants (including their roots), cuttings and slips; mushroom spawn: Rhododendrons and azaleas, grafted or not 1.9% Free
0602.90.30 Other live plants (including their roots), cuttings and slips; mushroom spawn: With soil attached to roots 1.4% Free
0602.90.40.00 Other live plants (including their roots), cuttings and slips; mushroom spawn: Other 3.5% Free
0602.90.50.00 Other live plants (including their roots), cuttings and slips; mushroom spawn: Mushroom spawn 1.4¢/kg Free Motor Vehicles
0602.90.60 Other live plants (including their roots), cuttings and slips; mushroom spawn: With soil attached to roots 1.9% Free
0602.90.90 Other live plants (including their roots), cuttings and slips; mushroom spawn: Other 4.8% Free
0603.11.00 Cut flowers and flower buds of a kind suitable for bouquets or for ornamental purposes, fresh, dried, dyed, bleached… 6.8% Free Motor Vehicles
0603.12.30.00 Cut flowers and flower buds of a kind suitable for bouquets or for ornamental purposes, fresh, dried, dyed, bleached… 3.2% Free
0603.12.70.00 Cut flowers and flower buds of a kind suitable for bouquets or for ornamental purposes, fresh, dried, dyed, bleached… 6.4% Free
0603.13.00 Cut flowers and flower buds of a kind suitable for bouquets or for ornamental purposes, fresh, dried, dyed, bleached… 6.4% Free Motor Vehicles
0603.14.00 Cut flowers and flower buds of a kind suitable for bouquets or for ornamental purposes, fresh, dried, dyed, bleached… 6.4% Free Motor Vehicles
0603.15.00.00 Cut flowers and flower buds of a kind suitable for bouquets or for ornamental purposes, fresh, dried, dyed, bleached… 6.4% Free Motor Vehicles
0603.19.01 Cut flowers and flower buds of a kind suitable for bouquets or for ornamental purposes, fresh, dried, dyed, bleached… 6.4% Free Motor Vehicles
0603.90.00.00 Cut flowers and flower buds of a kind suitable for bouquets or for ornamental purposes, fresh, dried, dyed, bleached… 4% Free Motor Vehicles
0604.90.60.00 Foliage, branches and other parts of plants, without flowers or flower buds, and grasses, mosses and lichens, being goods of a… 7% Free Motor Vehicles