Hydrangea macrophylla (Thunb.) Ser.

USTH 007194

Norma Bravo

Mandaluyong

3/4/1959

Hydrangea chinensis Maxim.

USTH 007206

Rosario R. Yandoc

Baguio City, Benguet

1/2/1929

Hydrangea chinensis Maxim.

USTH 000801

Rosie Madulid, Maribel Nonato, Belinda Recio

Trident Mines, Narra, Palawan

4/1/1987

Hydrangea L.

USTH 000392

Alicia L. Claustro

Baguio City, Benguet

12/27/1983

Hydrangea quercifolia W. Bartram

USTH 010159

Eduardo Quisumbing

University of California Campus, Berkeley, California, USA

9/27/1926

Philadelphus lewisii Pursh

USTH 010049

Eduardo Quisumbing

University of California Campus, Berkeley, California, USA

5/9/1927