Half and twin ropes: Half ropes typically have a diameter of about 8 â 9mm, while twin ropes are usually about 7 - 8mm thick. Static ropes: Static ropes have a diameter of 9 â 13mm, and are commonly measured in inches, so you may see the diameter stated as 7/16â, for example.
Overview. Storax trees are fragrant deciduous small trees or large bushes that grow in mild and sheltered areas. The tree is named for the Hebrew word stacte (meaning liquid drop) because of the tree's sap or gum produced from its bark.
How to Start Vitex From Seed. Commonly called chaste tree, Vitex agnus-castus is a deciduous shrub species favored for its graceful, upright growth habit and airy lavender flower spikes. It thrives within U.S. Department of Agriculture plant hardiness zones 6 to 10, where it is widely grown as a drought-tolerant landscape ornamental. Chaste trees grow effortlessly from seed, which performs best if sown while still fresh. The seeds exhibit no dormancy and require no pretreatment or stratification to successfully sprout; however, they must be exposed to consistently warm, moist conditions to ensure a successful outcome.