Background: Oman lies at the eastern corner of the Arabian peninsula. Sharjah and Fujairah (UAE) separate the main part of Oman from the northernmost part of the state, a peninsula (Musandam) extending into the Strait of Hormuz.ackground: Oman lies at the eastern corner of the Arabian peninsula. Sharjah and Fujairah (UAE) separate the main part of Oman from the northernmost part of the state, a peninsula (Musandam) extending into the Strait of Hormuz.
Surprisingly, there are more shade-loving small palm trees than there are sun-lovers. But, when you think about it, this is natural as these understory palms by their nature don't penetrate the upper canopy and prefer filtered light. As we approach the 20 foot mark, there are a lot more sun palms than shade species.
Trees are the tallest specimens. Underneath grows the understory level of smaller trees and shrubs. The ground level is the place for herbaceous perennials or annuals. You probably already have a few tall trees in your backyard that form the skeleton of the shade garden. Read on for understory planting tips.