Plant Gardens 101

Helping you create a greener future for our children
Subscribe

Annuals Dictionary: Lunaria

March 12, 2010 By: Annuals Dictionary Category: Annuals Dictionary

Mustard family
Cruciferae
Loo-nay’ri-a. Two Eurasian herbs cultivated for the satiny, parchmentlike divisions of their pods, used in dried bouquets.

Description
Leaves usually alternate, ovalish, and stalked. Flowers violet-purple or white, in a showy terminal raceme. Petals 4, long-clawed.

How to Grow   (more…)

Annuals Dictionary: Nemophila

March 10, 2010 By: Annuals Dictionary Category: Annuals Dictionary

Waterleaf family
Hydrophyllaceae
Nem-off’i-la. A North American genus comprising 11 species of annual herbs, only a few of garden interest.

Description
Some species are climbing, others are dwarf or trailing plants. All are hairy. Leaves usually much cut, alternate or opposite. Flowers showy, growing at the tips of the branches in clusters. Corolla bell-shaped, blue, white, purple, or spotted. Calyx of 5 spreading sepals alternating with additional leafy growths.

How to Grow   (more…)

Annuals Dictionary: Cerinthe

March 06, 2010 By: Annuals Dictionary Category: Annuals Dictionary

Borage family
Boraginaceae
Sir-rin’the. A small group of Eurasian herbs, one an annual flower garden plant cultivated for its showy bloom.

Description
Leaves alternate, often red or white-spotted. Flowers in 1-sided clusters, yellow, borne among numerous purple bracts. Corolla nearly regular, tubular.

How to Grow    (more…)

Annuals Dictionary: Malva

March 05, 2010 By: Annuals Dictionary Category: Annuals Dictionary

Mallow family
Malvaceae
Mal’va. Mallow . About 30 species of widely distributed herbs, several grown for ornament, but some rather weedy.

Description
Leaves alternate, usually angled, lobed, or dissected. Flowers mostly in the leaf axils, solitary or clustered, most with 2 or 3 involucre-like bracts beneath them. Calyx united, but 5-cleft. Petals 5, with a notch at the tip, mostly pink or white.

How to Grow    (more…)

Annuals Dictionary: Ipomopsis

March 02, 2010 By: Annuals Dictionary Category: Annuals Dictionary

Phlox family
Polemoniaceae
Ip-po-mop’sis. Herbs mostly native in w. North America, with one species in Argentina.

Description
Leaves to 2 in. (5 cm) long, dissected into linear segments, on erect stems. Corolla generally tubular; calyx 5-lobed.

How to Grow   (more…)

Annuals Dictionary: Limnanthes

March 01, 2010 By: Annuals Dictionary Category: Annuals Dictionary

False mermaid family
Limnanthaceae
Lim-nan’theez. A genus of 7 species of w. North American herbs, one of which is cultivated in the flower garden.

Description
Leaves alternate, dissected. Flowers solitary, sepals and petals 3-5 each, usually notched at tip.

How to Grow   (more…)

Annuals Dictionary: Centaurium

February 26, 2010 By: Annuals Dictionary Category: Annuals Dictionary

Gentian family
Gentianaceae
Sen-tor’ree-um. A genus made up of about 30 herbs, most of them annual or biennial, widely distributed, mostly throughout the northern hemisphere.

Description
Leaves opposite, simple. Flowers pale pink to rose or red, in clusters.

How to Grow    (more…)

Annuals Dictionary: Gypsophila

February 24, 2010 By: Annuals Dictionary Category: Annuals Dictionary

Pink family
Caryophyllaceae
Jip-sof’fill-a. A genus of 125 handsome, small-flowered herbs, chiefly Eurasian, known generally as baby’s-breath for the profusion of mostly small flowers.

Description
Leaves small, bluish green, opposite. Joints slightly swollen. Flowers numerous, usually in profuse branched panicles. Calyx 5-toothed. Petals 5, sometimes toothed, usually with a minute claw. Stamens 10.

How to Grow    (more…)

Annuals Dictionary: Erodium

February 22, 2010 By: Annuals Dictionary Category: Annuals Dictionary

Geranium family
Geraniaceae
Ee-ro’di-um. Nearly 60 species of widely distributed herbs, a few grown for ornament, some weedy, a few planted for forage in dry regions, and 2 important as bee plants in Calif. Commonly called stork’s-bill or heron’s-bill.

Description
Leaves generally divided or compound, feather-fashion. Flowers in auxillary umbels; sepals and petals 5 each.

How to Grow    (more…)

Annuals Dictionary: Cynoglossum

February 18, 2010 By: Annuals Dictionary Category: Annuals Dictionary

Borage family
Boraginaceae
Sin-o-gloss’um. A genus of 90 species of widely distributed herbs, most of them weedy.

Description
Leaves alternate, undivided, often rough. Flowers small, often in arching, one-sided racemes. Corolla funnel-shaped, with 5 rounded lobes.

How to Grow   (more…)

Annuals Dictionary: Borago

February 16, 2010 By: Annuals Dictionary Category: Annuals Dictionary

Borage family
Boraginaceae
Bore-ray’go. A small genus of European herbs, much liked by bees; also planted in herb gardens.

Description
They usually have stiff-hairy foliage. Leaves alternate. Flowers blue, wheel-shaped, in a loose, leafy cluster.

How to Grow   (more…)

Annuals Dictionary: Silene

February 12, 2010 By: Annuals Dictionary Category: Annuals Dictionary

Pink family
Caryophyllaceae
Sy-lee’ne. Catchfly ; Campion . About 500 species of herbs distributed throughout the world. The species below useful for rock gardens or borders.

Description
Erect, tufted or spreading plants, the stems or calyx sometimes sticky. Leaves opposite, simple, without teeth. Flowers solitary or in loose-branching clusters, white, pink, or red. Calyx tubular, its 5 lobes teethlike. Corolla of 5 separate petals. Stamens 10.

How to Grow   (more…)

Annuals Dictionary: Centaurea

February 08, 2010 By: Annuals Dictionary Category: Annuals Dictionary

Daisy family
Compositae
Sen-tor’ree-a. A genus of chiefly Eurasian herbs comprising over 400 species.

Description
Leaves basal or alternate on stems, entire to divided, not spiny. Flowerheads contain tubular flowers; along the edge, they are often expanded and raylike. Below the head is a series of overlapping bracts.

How to Grow    (more…)

Annuals Dictionary: Malope

February 04, 2010 By: Annuals Dictionary Category: Annuals Dictionary

Mallow family
Malvaceae
Ma-lo’pe. A genus of 3 smooth or hairy herbs found in the Mediterranean region.

Description
Leaves alternate, without marginal teeth, occasionally 3-parted. Flowers showy, white, violet, or pink, surrounded by 3 bracts.

How to Grow    (more…)

Annuals Dictionary: Catananche

January 31, 2010 By: Annuals Dictionary Category: Annuals Dictionary

Daisy family
Compositae
Kat-a-nann’ke. Of the 5 known species of this genus, only the Cupid’s Dart is grown in the garden for its showy blue heads.

Description
Leaves mostly basal and narrow. Flowers in long-stalked heads, the rays flat and toothed.

How to Grow    (more…)