17Plant Sale at Boyce Thompson ArboretumPlant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, SuperiorSaturday 17 October 2026Plant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, Superior
18Plant Sale at Boyce Thompson ArboretumPlant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, SuperiorPhoenix: Boyce Thompson Arboretum Nature WalkPhoenix: Boyce Thompson Arboretum Nature Walk8:00 AM MST · Boyce Thompson Arboretum, SuperiorSunday 18 October 2026Plant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, SuperiorPhoenix: Boyce Thompson Arboretum Nature Walk8:00 AM MST · Boyce Thompson Arboretum, Superior
19Plant Sale at Boyce Thompson ArboretumPlant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, SuperiorMonday 19 October 2026Plant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, Superior
20Plant Sale at Boyce Thompson ArboretumPlant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, SuperiorFlagstaff Chapter MeetingFlagstaff Chapter Meeting7:00 PM MST · Northern Arizona University Biology Sciences Building, Room 328., FlagstaffTuesday 20 October 2026Plant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, SuperiorFlagstaff Chapter Meeting7:00 PM MST · Northern Arizona University Biology Sciences Building, Room 328., Flagstaff
21Plant Sale at Boyce Thompson ArboretumPlant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, SuperiorWednesday 21 October 2026Plant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, Superior
22Plant Sale at Boyce Thompson ArboretumPlant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, SuperiorPhoenix: Desert Botanical Garden 50th Annual Plant SalePhoenix: Desert Botanical Garden 50th Annual Plant Sale7:00 AM MST · Desert Botanical Garden, PhoenixPhoenix: Center for Native and Urban Wildlife Fall Plant SalePhoenix: Center for Native and Urban Wildlife Fall Plant Sale10:00 AM MST · Scottsdale Community College, ScottsdaleThursday 22 October 2026Plant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, SuperiorPhoenix: Desert Botanical Garden 50th Annual Plant Sale7:00 AM MST · Desert Botanical Garden, PhoenixPhoenix: Center for Native and Urban Wildlife Fall Plant Sale10:00 AM MST · Scottsdale Community College, Scottsdale
23Plant Sale at Boyce Thompson ArboretumPlant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, SuperiorPhoenix: Desert Botanical Garden 50th Annual Plant SalePhoenix: Desert Botanical Garden 50th Annual Plant Sale7:00 AM MST · Desert Botanical Garden, PhoenixPhoenix: Center for Native and Urban Wildlife Fall Plant SalePhoenix: Center for Native and Urban Wildlife Fall Plant Sale10:00 AM MST · Scottsdale Community College, ScottsdaleFriday 23 October 2026Plant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, SuperiorPhoenix: Desert Botanical Garden 50th Annual Plant Sale7:00 AM MST · Desert Botanical Garden, PhoenixPhoenix: Center for Native and Urban Wildlife Fall Plant Sale10:00 AM MST · Scottsdale Community College, Scottsdale
24Plant Sale at Boyce Thompson ArboretumPlant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, SuperiorPhoenix: Desert Botanical Garden 50th Annual Plant SalePhoenix: Desert Botanical Garden 50th Annual Plant Sale7:00 AM MST · Desert Botanical Garden, PhoenixPhoenix: UofA Cooperative Extension Maricopa County Fall Festival & Plant SalePhoenix: UofA Cooperative Extension Maricopa County Fall Festival & Plant Sale8:00 AM MST · Metro Tech High School, Phoenix+1 moreSaturday 24 October 2026Plant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, SuperiorPhoenix: Desert Botanical Garden 50th Annual Plant Sale7:00 AM MST · Desert Botanical Garden, PhoenixPhoenix: UofA Cooperative Extension Maricopa County Fall Festival & Plant Sale8:00 AM MST · Metro Tech High School, PhoenixPima County Master Gardeners Plant Sale8:00 AM MST · PimaCounty Master Garden 4210 N.Campbell Avenue, TUCSON
25Plant Sale at Boyce Thompson ArboretumPlant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, SuperiorPhoenix: Desert Botanical Garden 50th Annual Plant SalePhoenix: Desert Botanical Garden 50th Annual Plant Sale7:00 AM MST · Desert Botanical Garden, PhoenixSunday 25 October 2026Plant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, SuperiorPhoenix: Desert Botanical Garden 50th Annual Plant Sale7:00 AM MST · Desert Botanical Garden, Phoenix
26Plant Sale at Boyce Thompson ArboretumPlant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, SuperiorPhoenix: Desert Botanical Garden 50th Annual Plant SalePhoenix: Desert Botanical Garden 50th Annual Plant Sale7:00 AM MST · Desert Botanical Garden, PhoenixMonday 26 October 2026Plant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, SuperiorPhoenix: Desert Botanical Garden 50th Annual Plant Sale7:00 AM MST · Desert Botanical Garden, Phoenix
27Plant Sale at Boyce Thompson ArboretumPlant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, SuperiorTuesday 27 October 2026Plant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, Superior
28Plant Sale at Boyce Thompson ArboretumPlant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, SuperiorWednesday 28 October 2026Plant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, Superior
29Plant Sale at Boyce Thompson ArboretumPlant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, SuperiorThursday 29 October 2026Plant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, Superior
30Plant Sale at Boyce Thompson ArboretumPlant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, SuperiorFriday 30 October 2026Plant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, Superior
31Plant Sale at Boyce Thompson ArboretumPlant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, SuperiorSaturday 31 October 2026Plant Sale at Boyce Thompson Arboretum6:00 AM MST · Boyce Thompson Arboretum, Superior