paperback (21x9.5 cm) with duplex illustrative glossy brochure and folded accordion-toxic plants (from - to +), published in 03.2011 80 plants (leaves (and: or) flowers) toxic municipalities are each detailed on ten lines, with its deleterious effects described on our different systems (skin, digestive, cardiac, neurological, pulmonary ...) ... . including 10 common houseplants (advice for children and pets) Would recommend to seasonal walkers, alone or with family, to prevent better than cure