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Perennials

Perennials are plants that produce flowers and seeds more than once in its lifespan, and lives for more than one year. This term is usually applied to herbaceous plants or small shrubs rather than large shrubs or trees, but used strictly it also applies to all plants which flower and produce seeds more than once.

Perennials are used to season foods, create medicinal tinctures, make natural dyes, or used in the manufacture of industrial and pharmaceutical products. Culinary herbs are ones which fresh or dried leaves are used in cooking while medicinal herbs are used in medicines because of their healing properties. Click on the name of the herb to view more information about these plants. Below are the latest entries in our Perennials library.


Lamb's Ears

Perennials

Stachys byzantina 'Lamb's Ear'
Photo Credit: Tish King

Intro and History

Family: Lamiaceae (lay-mee-AY-see-ay)
Genus: Stachys (STAK-iss)

Common Names: Lamb's Ears, Wooly Betony, Wooly Hedgenettle

Geranium

Perennials

Geranium 'Brookside'
Photo Credit: Tish King


Geranium 'Brookside'
Photo Credit: Tish King

Intro and History

Family: Geraniaceae

(jer-ay-nee-AY-see-ay)

Genus: Geranium

Common Names: Cranesbill, Hardy Geranium, Perennial Geranium


Botanically speaking, there are geraniums, and then there are true geraniums. The plants commonly known as geraniums, treated as annuals, and frequently used as bedding, are actually of the genus Pelargonium. The "real" geranium is commonly called Hardy Geranium, or Cranesbill because the elongated seed pod is fancied to resemble the bill of a crane. The scientific name comes from the Greek word for crane, geranos.

Geranium - Pelargonium

Perennials

Geranium – Pelargonium


Family: Geraniaceae

Genus: Pelargonium


Intro/Brief Description



Geranium or not a geranium, that is the question! Fact is, plants used for bedding and basket plants that most people call geraniums actually belong to the genus Pelargonium. For whatever reason, these plants got stuck with the common name of geranium. To make things more confusing, plants in the genus Geranium are commonly called Hardy Geraniums or Cranesbill. Botanically, both groups belong to the same family, the Geraniaceae.

Echinacea

Perennials

Echinacea

Genus Echinacea

Family Asteraceae


So many times in our present world we hear about Echinacea and its healing properties. Many take it in pill form. Echinacea is one of the most beautiful perennial flowers that can be added to your perennial flower bed.

Examples

There are many genus of Echinacea. Wikipedia lists the following:
Echinacea angustifolia - Narrow-leaf Coneflower
Echinacea atrorubens - Topeka Purple Coneflower
Echinacea laevigata - Smooth Coneflower, Smooth Purple Coneflower
Echinacea pallida - Pale Purple Coneflower
Echinacea paradoxa - Yellow Coneflower, Bush's Purple Coneflower
Echinacea purpurea - Purple Coneflower, Eastern Purple Coneflower
Echinacea sanguinea - Sanguin Purple Coneflower
Echinacea simulata - Wavyleaf Purple Coneflower
Echinacea tennesseensis - Tennessee Coneflower
E. angustsifolia and E. purpurea are the most common varieties grown in the home flower bed.

Achillea

Perennials

Achillea

Intro/Brief Description

Family: Asteraceae

Genus: Achillea L.

Common Name: Yarrow


The genus was named Achilles from Greek mythology. Achilles' soldiers used yarrow to treat injuries, thus it is also called healall and bloodwort.

Achillea is considered an invasive species in some parts of the United States.

Examples

Achillea tomentosa. Common name - wooly yarrow. Usually a low growing mat averaging 6” in height, though sometimes reaching 12”. This rapidly growing plant can easily become evasive. Pull unwanted seedlings as necessary. Hardy in zones 3-8.

Daylily

Perennials

H. Fulva 'Tawny'
Photo Credit: Tish King

Daylily

Family: Liliaceae

Genus: Hemerocallis


Intro and History

Hemerocallis (hem-er-o-KAL-is) is the scientific name for daylily. The name is derived from two Greek words for “beauty” and “day”, referring to the fact each beautiful flower lasts only one day. Fortunately for daylily lovers, there are many flower buds on each stalk, and several stalks in each clump of plants, so the flowering period lasts a long time. Also, there are many cultivars that have more than one flowering period.

Hibiscus

Perennials

Hibiscus moscheutos 'Fireball'
Photo Credit: Tish King

Intro/Brief Description


Hibiscus

Family: Malvaceae

Genus: Hibiscus


Hibiscus belongs to the mallow family, Malvaceae. It is the largest genus with over 200 diverse species of annuals and perennials, shrubs and trees, and thousands of registered cultivars.

The name "hibiscus" comes from hibiskos, the Greek name for the common marsh mallow. Interestingly enough, the marsh mallow is not actually a hibiscus, but a close family member, Althaea officinalis.

Primula

Perennials

Primula


Family: Primulaceae

Genus: Primula


Intro/Brief Description

Primula comes from the Latin prima which means first. Primula are among the first flowers to bloom in the spring. Its common name is primrose.

There are more than 500 species in this genus. The genus Primula is believed to have originated in many parts of the world including China and France. Species within the genus have originated in many parts of the world. It is a popular house and garden plant in Europe, where many of the species originated in alpine meadows. Although most Primula are perennials there are a few biennials.

Salvia

Perennials

Sage

Family Lamiaceae

Genus Salvia


Intro/Brief Description

Salvia, or sage, is a 900-species strong genus of the family Laminaceae. It is one of the most versatile, robust and forgiving of border plants. Salvia is valued for its easy cultivation and wide variety of colorful flowers and foliage.

This bushy perennial probably originated in Syria and spread through the world via trade routes. It is also famed for its medicinal properties so it comes as no surprise to learn that it is named for the Latin verb “to heal.” Sage is said to help calm the nerves and soothe ailments of the throat as well as aiding in the digestion of meat. This explains its use as an ingredient in poultry stuffing. American Indians use S. apiana for purification rituals and S. divinorum is famed as an hallucinogen.

Rudbeckia

Perennials

Rudbeckia


Family Asteraceae

Genus Rudbeckia


Introduction

This great wildflower of North America is among the famous group of wildflowers that inhabit the prairies. The Black Eyed Susans were the first to become domesticated garden flowers. The genus was classified by Linnaeus who chose to name it in honor of his mentor and friend, Olof Rudbeck (1660-1740). There are over 30 species native to America. This species is found in moist meadows of Michigan, south to Missouri and West Virginia. The species was classified by English botanist William Aiton (1731-1793). "Goldsturm" is an old German seed strain that has proven far better under cultivation although it is hotly debated whether there is a difference between R.F. var sullivantii and Goldsturm.

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