Rating Newest Oldest. Best Answer: It depends on how you define orbit. If you define orbit to mean the time it takes the Moon to come back to the same point with respect to the Sun (new moon to new moon), that is a synodic month, which is 29.53059 days. If you define orbit to mean the time it takes the Moon to come back to the same point with respect to a fixed star, that is a sideral month, which is 27.32166 days.
Learn how to grow castor oil plant in this article. Castor, botanically known as Ricinus communis, is a herbaceous perennial plant. It can be grown as an annual or perennial, depending on the weather. USDA Zones â 9 â 11.
Many of our perennial flowers and herbs are hardy as far north as zones 3 or 4. Cool-season vegetables, most of which tolerate or even like a little frost, will grow well in zones 7 and southward in the fall. This is roughly where we distribute transplants to your local garden center at the proper time for planting. See below to find your gardening zone. Find Your Hardiness Zone by Entering Your Zip Code.