. . . "Putting down roots" . "Nature television programs" . "Discusses how plants cultivate myriad survival techniques. Some plants race across the forest floor to climb a tree, tropical leaves strain to catch shafts of life-giving sunlight, and others use poisonous sap and crafty disguises as defense mechanisms."@en . . . . . . "Explores the plant kingdom, showing exotic, strange and flambouyant plants in time-lapse photography." . . "David Attenborough's the private life of plants"@en . . "The private life of plants : [v.2] : putting down roots" . "With extensive use of time-lapse photography, examines the role of leaves and roots in plant physiology. Topics include: photosynthesis and plant defense mechanisms." . . . . . . "David Attenborough's The private life of plants" . "With extensive use of time-lapse photography, Putting down roots examines the role of leaves and roots in plant physiology. Topics include: photosynthesis and plant defense mechanisms." . "Science television programs" . . . . . "Putting Down Roots" . . . . . . . . . . . . "Documentary television programs" . "Video recordings for the hearing impaired"@en . . "Documentary television programs"@en . . . . . . . . . . . . . "Putting down roots" . "Putting down roots"@en . "Closed Captioned for the Hearing Impaired." . .