War of the Worlds (2005)

Continuity mistake: On the ferry, Rachel wears the purple/pink camouflage hoodie over her orange knit sweater with the colorful stripe sleeves, as usual. Now this is where things become strange. In the first shot as the trio come ashore, she is only wearing her orange sweater, she is not wearing the purple/pink hoodie - note the clear lack of fur hood. In the very next shot as they climb a bit more and then rest, Rachel is wearing the purple/pink hoodie - note the hood, but now it's on under her orange sweater. In the underwater shots she is also wearing it under the orange sweater. (This odd mistake has absolutely nothing to do with the very long wool cloak that Rachel wears in the next scene). (01:02:20 - 01:04:40)

Super Grover ★

Rachel: I'm allergic to peanut butter.
Ray: Since when?
Rachel: Birth.

Trivia: In an early scene in which Rachel is watching television, she's channel surfing. At one point, she hits briefly upon a shot of a car being demolished by a speeding locomotive. This is, in fact, a scene from "The Greatest Show on Earth," which Steven Spielberg has reported as the first movie he ever saw at a movie theater.

Question: Several other answers and corrections state that the reddish liquid sprayed by the tripods was what essentially grew the red vines. However I thought I heard someone in the film say something along the lines of "using us (i.e. blood) as fertiliser". Can someone please clarify?