The invention includes a pot-tray securing member configured to fixedly retain a horticultural pot within a tray, and methods of securing a pot within a tray using the pot-tray member. In particular embodiments, the pot-tray securing member includes a pot-engaging portion configured to engage the pot arranged within the tray on a side of the pot opposite the tray. In such embodiments, the pot-tray securing member also includes a tray-anchoring portion configured to fix the securing member to the tray, the tray configured to receive and store the pot, where the tray-anchoring portion is operably connected to the pot-engaging portion of the securing member.
