After nearly a month of discussion and action (inaction ..), my grandma finally moved to her new home 骨灰罈已經安然擺放於故宮博物館對面半山上的湧泉寺, on the mid level opposite the National Palace Museum in 湧泉寺 Yongquan Temple. Pix by Annie.
I just learned about 樹葬 Tree Burial. Some info are below. It seems a great way to go: