2023年7月15日 · The stems of iris plants are erect, sturdy, and often feature a slightly ribbed or grooved texture. Their strength allows them to withstand the weight of the flowers and foliage …

2024年6月9日 · Irises are either bulbous or rhizomatous (with thick creeping underground stems). In species with a rhizome, the stem is usually horizontal, robust, and ringed with leaf scars. It …

After blooming is finished, cut flower stems down to their base to discourage rhizome rot, but do NOT trim the iris’ leaves. The plant’s foliage carries on with photosynthesis and generates …

To ensure healthy growth and blooms, it is best to cut back iris flower stems after they have finished blooming. This typically occurs in late spring or early summer, depending on the …

Irises are perennial plants, growing from creeping rhizomes (rhizomatous irises) or, in drier climates, from bulbs (bulbous irises). They have long, erect flowering stems which may be …

2018年9月12日 · Bearded: Bearded irises are the most widely grown and get their name from the prominent ‘beard’ of white or colored hairs in the center of each fall (outer surrounding petals). …

2020年5月4日 · Here’s the base of the flower where the sepals and petals join the stem: Base of iris flower This was still confounding, as it looks like all six parts of the corolla are attached at …

Bract: A leaf on the flowering stem inside which a branch or bloom develops. Branch: A lateral offshoot from the main flower stem. Bud count: The number of bud places on a stem, or total …

Slender, grass-like leaves and branching stems with 2 to 5 delicate, violet blue, blue, or occasionally white blossoms. Attractive in clumps. Huge blooms that are ruffled or flat in shape …

2024年8月28日 · Learning the correct way to plant an iris rhizome is crucial if you want to grow this early summer perennial. What Is a Rhizome? A rhizome is a thickened section of plant …