leaf discs
leaf disease
leaf dry mass
leaf elongation rate
leaf emergence
leaf epidermis
leaf essential oil
leaf expansion
leaf explants
leaf extract
leaf fall
leaf flush

leaf form
leaf galls
leaf gas exchange
leaf growth
leaf habit
leaf lamina
leaf layers
leaf length
leaf level
leaf life span
leaf lifespan
leaf litter
leaf litter decomposition

leaf litter fall
leaf litter quality
leaf longevity
leaf margin
leaf mass
leaf material
leaf meal
leaf miner species
leaf miners
leaf morphology
leaf movements
leaf necrosis
leaf nitrogen

leaf nitrogen concentration
leaf nitrogen content
leaf number
leaf oil
leaf ontogeny
leaf packs
leaf petioles
leaf phenology
leaf photosynthesis
leaf physiology
leaf plant
leaf position
leaf powder

leaf production
leaf protein
leaf quality
leaf respiration
leaf respiration rates
leaf roll virus