MALLOW FAMILY (Malvaceae)

[Illustration: INDIAN MALLOW LARGE-FLOWERED SIDA]

Leaves mostly palmately nerved; sepals 3-5, more or less united; petals

5; stamens numerous, united into a column; style branched above.

Indian Mallow (_Abutilon incanum_) is a much branched plant, commonly

2-4 ft. tall, with rather small ovate leaves, and yellow flowers nearly

an inch across. It is a profuse bloomer in the summer and fall. Like

other abutilons, it is sometimes called flowering maple because of the

maple-like leaves, and may be easily recognized by the seed-capsules,

which are about ½ inch high and divided into 7-9 cells. The flowers are

typical of the mallow group, having 5 separate petals and numerous

stamens united in a tube around the styles. The plants grow in dry soil

from Arkansas to Mexico and Arizona.

Large-Flowered Sida (_Sida texana_) is a common perennial plant in the

sandy regions of South Texas. The slender, erect stems bear a few

linear-oblong leaves, paler below, and long slender-stalked flowers. The

flowers are pale orange-yellow and have the irregularly-lobed petals

characteristic of the sidas.

The mallow family includes the commercial plants cotton and okra, and

numerous ornamentals, such as hibiscus, hollyhock, and althea.

[Illustration: COPPER MALLOW RED STAR-MALLOW]

Copper Mallow (_Sphæralcea pedatifida_) is often confused with the

following mallow, but may be distinguished by its thin leaves clothed

with a few star-shaped hairs, the 3 linear leaves (bractlets) under the

calyx, and the seed capsules, which have one seed in each division

completely filling the cell. Both have upper leaves divided into 5 parts

and lower leaves into 3 parts. This plant is a low, spreading perennial

which forms clumps about 1½ ft. broad. It grows in sandy or gravelly

soil, Southwestern Texas, in April and May. Several copper mallows are

very abundant in the Southwest.

Red Star-Mallow (_Malvastrum coccineum_) also has star-shaped hairs on

the leaves, but they are very dense and give the leaves a gray, scurfy

appearance. The cells are usually 1-seeded with an empty terminal

portion above. The plant is also called prairie mallow, red false

mallow, and rose moss. It grows in low clumps, spreading or erect, on

prairies from Texas to Southern Canada and blooms from May to August.

[Illustration: MEXICAN APPLE]

Mexican Apple. Turk’s Cap (_Malvaviscus drummondii_) is also called red

mallow. The showy red flowers somewhat resemble a Turkish fez. The broad

petals remain closely wrapped around one another at the base but

spreading above; the stamen column is conspicuously prolonged beyond the

petals. The red apple-like fruits are nearly an inch broad and half as

high. They have a delicious flavor and may be eaten raw or cooked. The

fruits ripen in the late summer and fall, a few weeks after the blooms

appear. They begin to dry soon after ripening and split into sections,

scattering the seeds which are borne in the center.

The plants are perennial, the leafy stems branching and spreading,

forming a clump which is commonly 2-3 feet high. Growing abundantly in

shade along streams in the central and southern parts of the state and

in moist woods in East Texas, it ranges from Florida to Mexico. It is a

desirable plant for cultivation and is hardier but not as showy, as the

large-flowered Turk’s cap (_Malvaviscus grandiflora_), a Mexican plant

now widely cultivated for ornamental purposes in South Texas.

[Illustration: WILD HOLLYHOCK WINE CUP]

Wild Hollyhock. Wine Cup. Fringed Poppy-Mallow (_Callirrhoë digitata_)

grows in dry soil from Illinois and Kansas to Texas, blooming in Texas

in April and May. It is a perennial, 1-1½ ft. high, with smooth, erect,

gray-green stems topped by the flower cluster. The cup-shaped flowers

are on slender stalks, the lower longer than the upper. The upper leaves

are divided into 1-3 linear divisions and the lower into 5-7 divisions.

The petals vary in color from cherry-red to pink and white, often being

quite fringed across the top. The slightly yellow stamens are borne in a

dense oblong column from which the 10 red styles appear after the flower

has been opened several days.

Wine Cup. Red Poppy-Mallow (_Callirrhoë involucrata_) is the common

poppy-mallow throughout the state and ranges from Minnesota to Mexico, a

solitary flower standing erect from a prostrate branch. The five-pointed

leaves are more or less divided or lobed, sometimes with very linear

divisions. Covering acres and acres of the southern coastal prairie in

March and April, and more or less common on the drier prairies, this

wine cup is a favorite flower. White and pink forms of it exist, but the

wine-red color is predominant.

[Illustration: ROCK ROSE. PAVONIA]

Rock Rose. Pavonia. Pink Mallow (_Pavonia lasiopetala_) has attractive,

deep-pink flowers, which are broadly spreading, about 1½ in. wide. The

plant is branching and shrubby, commonly growing about 2 ft. high, with

ovate or rounded leaves 1-2½ in. long. It is not extremely showy but

makes an excellent low shrub for the garden and will produce an

abundance of blossoms from late spring until fall. It is found in dry,

rocky woods from Central Texas to Mexico.

Pavonia gets its name from the botanist, J. Pavon, who worked

particularly with South American plants. Several South American species

are in cultivation. The Texas pavonia is being introduced in gardens and

rivals the shrubby althea as a summer bloomer, but the plants and

flowers are much smaller.

Texas Flowers in Natural Colors · 第 45 / 94 题