06/28/2021
Phyllostachys nigra, commonly known as black bamboo, is a species of bamboo, native to Hunan Province of China, and is widely cultivated elsewhere.
Growing up to 25 m (82 ft) tall by 30 cm (1 ft) broad, it forms clumps of slender arching canes which turn black after two or three seasons. The abundant lance-shaped leaves are 4–13 cm (2–5 in) long.
Numerous forms and cultivars are available for garden use. The species and the form P. nigra f. henonis have both gained the Royal Horticultural Society's Award of Garden Merit. The form henonis is also known as Henon bamboo and as cultivar 'Henon'.
germination instructions Phyllostachys nigra - black bamboo:
Pre-soak bamboo seeds for 24 hours in lukewarm water (about 86 F).
For sowing please use Jiffy 7 Peat Pellets, soak them in water and put in a plastic pot. Sow the seeds on the peat pellets and cover the seeds with a thin layer of peat (about 2 mm).
Then put the plastic pot in a ziplock bag - with a pot size of 6 cm , a ziplock bag of size 12 x 17 cm is recommended . Fill in the ziplock bag as much tap water with a few drops of universal fertilizer, so that after the absorption of the substrate a few mm of water remain on the bottom. Then close the ziplock bag - Ready!
More watering is not required because no moisture evaporates through the ziplock bag .
Location: on the windowsill or in a small greenhouse in partial shade, daytime temperatures at about 80–90 F, somewhat lower at night at 77-83 F. The resulting micro-climate provides ideal conditions for germination.
The germination time for bamboo seeds, depending on the species, will be between 10 and 40 days.