The term horned pondweed is identified in base64 scheme by the sequence aG9ybmVkIHBvbmR3ZWVk, while the MD5 signature is equal to d55d76dbb1247951e01b54841659b295. The ASCII encoding of horned pondweed in hexadecimal notation is 686f726e656420706f6e6477656564.