1. Introducing a different topic; in point of fact
   - by the bye, incidentally, apropos

Encyclopedia: By the way

• meadow
• meadow beauty
• meadow bright
• meadow buttercup
• meadow clary
• meadow cranesbill
• meadow cress
• meadow fern
• meadow fescue
• meadow foxtail
• meadow goldenrod
• meadow jumping mouse
• meadow leek
• meadow lily
• meadow mouse
• meadow mushroom
• meadow pea
• meadow pipit
• meadow rue
• meadow saffron
• meadow salsify
• meadow saxifrage
• meadow spikemoss
• meadow spittlebug
• meadow vole