Texas Parks and Wildlife Code - PARKS & WILD § 88.009. Exceptions

(1) the possession or sale of the real property on which the plant is growing;

(2) the possession or acquisition of easements or leases on which the plant is growing; or

(3) the harvest or sale of an agricultural crop if the endangered, threatened, or protected plant grows among that crop.

(1) the plant originates in another state; and

(2) the person possessing, transporting, or selling the plant complies with the terms of any required federal permit or with the terms of a state permit required by the laws of the originating state.