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  1. Althea - planting, pruning, and advice on caring for it, …

    Althea, also called hibiscus or rose mallow, are very decorative shrubs. Caring, planting, watering, pruning and blooming are shown here – easy & beautiful!

  2. Rose of Sharon: How to Grow and When to Prune | HGTV

    Jun 25, 2025 · Native to parts of Asia, this plant with exotic-looking blooms, Hibiscus syriacus, is a member of the mallow family and a relative of tropical hibiscus. You may also know it as shrub …

  3. How to Grow Rose of Sharon | Hardy Hibiscus Care Guide

    3 days ago · Let’s dive into how to plant, grow, and prune this floral firecracker. Rose of Sharon is also called hardy hibiscus and shrub althea in the South. This flowering shrub is part of the …

  4. Rose of Sharon Growing Guide - Garden Design

    Popular rose of Sharon plants (Hibiscus syriacus) start blooming in July and continue into fall, and can overwinter outdoors in cold temperatures. These hardy hibscus plants, also call shrub …

  5. Rose of Sharon: How to Grow and Care with Success - Gardenia

    It is a member of the hibiscus family and is also known as Syrian hibiscus or shrub althea. Appearance: It is a deciduous shrub that can grow up to 8-12 feet (2.4-3.6 meters) tall and 6 …

  6. Buy The Best Althea Rose of Sharon Trees & Bushes For Sale …

    It is our goal to blow you away with a great selection of the most exciting new and old-favorite plants and trees that have demonstrated outstanding qualities and exceptional performance in …

  7. Althea Planting Guide – Plant Me Green

    Before you purchase your new bush or bushes, you should be certain that you have an ideal location. Double Althea does best in full sun; however, it can do well with partial shade. You …

  8. Althea overview, Care and Propagation - Florapur

    Over the years, Althea, commonly known as Rose of Sharon, has become a favorite among gardeners for its beautiful blooms and adaptability. In this guide, you will discover everything …

  9. Red Althea Tree Form for Sale at Arbor Day's Online Tree Nursery ...

    Also known as Rose of Sharon, Red Althea is a hardy, deciduous shrub admired for its vibrant red or deep pink blooms that appear in late summer and continue into fall.

  10. Rose of Sharon (Hibiscus Syriacus): Care, Varieties, Pruning And …

    Aug 9, 2021 · Although it is a shrub, the rose of Sharon looks like a small bushy tree which is why it’s also called the Althea tree. Rose of Sharon leaves appear on the plant around the end of …