The increase of property pledged is pledged with the property.
S.D. Codified Laws § 44-10-9
Increase of property pledged--Covered by pledge lien
Source: CivC 1877, § 1760; CL 1887, § 4395; RCivC 1903, § 2107; RC 1919, § 1608; SDC 1939, § 39.0503.
Official source: South Dakota Legislature. Reproduced from public-domain South Dakota statutes; confirm against the official source for the current text. Not legal advice.