Eye color is the resulting effect when light breaks up across the melaninâs base. Human eye colors range from the lightest tints of blue to the darkest shades of brown. The appearance of hazel eyes, as well as blue and green eyes, is a result of the Tyndall scattering of light in the stroma.
Back to top What type of maintenance does bamboo need? In addition to regular watering, it will help your bamboo grow faster if you fertilize it regularly and apply a light mulch around the plant base. Bamboo is just a giant grass and it likes any fertilizer with a high nitrogen number.n addition to regular watering, it will help your bamboo grow faster if you fertilize it regularly and apply a light mulch around the plant base. Bamboo is just a giant grass and it likes any fertilizer with a high nitrogen number.
Spread the fertilizer under the canopy but not next to the trunk then water thoroughly to a depth of 2 feet. To use fertilizer spikes, maintain a grass-free ring at least 1 foot from the trunk of your tree and drive the fertilizer sticks into this area with tops of the spikes 2 to 3 inches below the ground.pread the fertilizer under the canopy but not next to the trunk then water thoroughly to a depth of 2 feet. To use fertilizer spikes, maintain a grass-free ring at least 1 foot from the trunk of your tree and drive the fertilizer sticks into this area with tops of the spikes 2 to 3 inches below the ground.