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Miss Chen
2017年08月07日
Miss Chen

Las avispas son especies autóctonas que cumplen su papel en el medio ambiente, pero por desgracia también pican y hay personas alérgicas a su picadura. Se realiza un fuego debajo del panal, utilizando algo que produzca mucho humo. El humo sirve para ahuyentar las avispas, las hace salir del avispero y cuando ya no quedan, puedes retirar el panal tranquilamente. Cuando quites el panal de avispas limpia bien el sitio para que no queden restos de panal porque vuelven a intentar hacer otro. Venden también spray insecticida anti-avispas y por la noche, se les puede dar una pulverizada. Hay quien echa sobre el avispero gasolina o gasoil, parece ser que no les gusta el olor y mucho menos que se lo echen encima. La mejor hora, al atardecer, cuando están todas en el panal. El problema es el olor fuerte a gasolina que durante semanas debes soportar.
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Miss Chen
2017年08月07日
Miss Chen

La Araña roja es un ácaro apenas visible a simple vista. Si te acercas se ven en las hojas unos puntitos rojos, incluso puedes verlas corretear sobre ellas con buena vista o una lupa. Los síntomas en el cultivo son en una primera fase puntitos o manchitas amarillas en las hojas verdes, seguidos de una decoloración de las mismas, y acabando por secarse. Aísla la planta afectada inmediatamente hasta que consigas eliminar a los ácaros porque se propagan con mucha facilidad. Los ácaros prosperan especialmente con ambiente seco y temperaturas altas, de ahí que cuando más hay es en verano. Pulveriza con agua por la noche para mantener un alto grado de humedad, les "incomoda". Utiliza un producto acaricida contra el ácaro Araña roja. Se asientan sobre todo en la cara de atrás de las hojas (envés), por lo que el tratamiento sería, en plantas pequeñas en maceta, coger la maceta con una mano y se invierte procurando que el cepellón no se salga. Con la otra mano se rocía hacia abajo. Para plantas más grandes procurar pulverizar bien el envés de las hojas. Después de 2 aplicaciones, con una semana de separación, puede ser suficiente si el ataque de este ácaro no es severo. Trata todas las demás plantas porque la Araña roja puede estar instalada en otras, incluso cactus y crasas. Alterna diferentes acaricidas para que el ácaro no coja resistencias al mismo producto de siempre.
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Miss Chen
2017年08月07日
Miss Chen

El hilo de cobre es un método para prevenir hongos en hortalizas. Se emplea sobre todo en tomates, pero también es conveniente ponerlo en pimientos, berenjenas y calabacines. El hilo de cobre comprado en una ferretería, pelado, se clava en el tallo, más o menos a un palmo del suelo, cuando la planta tiene un tallo del diámetro aproximado de un lápiz. Se clava pasando el hilo de parte aparte y el resto se enrolla de manera que no lo ahogue. Mucho cuidado porque al crecer la planta si no se deja holgado se puede estrangular. Los iones de cobre que por ósmosis circularán por la savia de las platas dificultarán o impedirán el desarrollo del mildiu y de otros hongos. Los tomates se crían hermosos y sin una mancha. Para complementar al hilo de cobre, luego se puede aplicar azufre cada 15 días (azufre mojable mejor que polvo para altas temperaturas).
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Miss Chen
2017年08月06日
Miss Chen

Description: This shrubby perennial is up to 3¼' tall. It tillers at the base, sending up multiple stems that are erect to ascending. These stems are light green to light yellow, terete, and pubescent or hairy, becoming woody with age in the absence of fire or browsing from animals. The leaves are alternate or opposite; they occur along the entire length of each stem. The leaves are up to 3" long and 2" across; they are ovate in shape and their margins are smooth to finely serrated and slightly ciliate. The upper leaf surface is pale-medium to dark green, and smooth to somewhat rough from minute stiff hairs. The lower leaf surface is pale green and pubescent or hairy; hairs are typically more abundant along the lower sides of the veins. The central vein and two primary lateral veins are palmate, while the remaining veins are pinnate; the upper leaf surface is often wrinkled along these veins. The petioles are short, light green to light yellow, and pubescent or hairy. The upper stems terminate in panicles of flowers; axillary panicles of flowers also develop from the axils of upper leaves. The peduncles (basal stalks) of these panicles are 2-8" long, light green to light yellow, terete, relatively stout, and pubescent or hairy. Individual panicles are 2-5" long and 2-3" across; their lateral branches are up to 1½" long and widely spreading to ascending. Both the rachis and lateral branches are light green, terete, relatively stout, and finely hairy. Along the rachis and lateral branches of each panicle are clusters of flowers on slender white pedicels. These pedicels are ¾–1" long. Each flower is up to ¼" across, consisting of 5 white sepals, 5 white petals, 5 stamens, and a pistil. The sepals are triangular-ovate and folded inward, while the petals are widely spreading. The petals have long narrow bases and widened tips; the lateral edges of these tips are folded upward. The blooming period occurs during early to mid-summer, lasting about 3-4 weeks. There is a pleasant floral fragrance. Afterwards, the flowers are replaced by 3-lobed seed capsules up to ¼" across. At maturity, these capsules become dark brown or black, and they split open to mechanically eject their seeds up to several feet. Each capsule contains 3 seeds that are 2-3 mm. in length, brown to dark brown, glossy, and ovoid in shape. The root system consists of a stout taproot. Cultivation: The preference is full or partial sun and average to slightly dry conditions. The soil can contain loam, rocky material, or sand. This plant adds some nitrogen to the soil. Germination from seed can be slow and difficult – exposing them to hot water may be helpful. Transplants are easier to manage and faster to develop. Drought resistance is very good – under severe conditions, the leaves will become discolored and shrivel, but quickly revive when rainfall returns. Foliar disease is rarely a significant problem. Range & Habitat: The native New Jersey Tea occurs throughout Illinois, except for a few counties in the southern part of the state (see Distribution Map). It is occasional to locally common in high quality habitats, but uncommon elsewhere. Habitats include mesic to dry black soil prairies, gravel prairies, sand prairies, hill prairies, sandy savannas, rocky upland forests, limestone glades, and barrens with scrubby vegetation. Occasional fire is a beneficial management tool in promoting the development and spread of this plant. Faunal Associations: The nectar and pollen of the flowers attract a variety of insects, especially bees, wasps, flies, and beetles. These floral visitors include Halictid bees (Agapostemon spp., Halictus spp., Lasioglossum spp.), Andrenid bees (Andrena spp.), plasterer bees (Colletes spp.), Sphecid wasps (Oxybelus spp., Cerceris spp., Tachysphex spp.), Vespid wasps (Polistes spp., Stenodynerus spp.), spider wasps (Anoplius spp.), Syrphid flies, thick-headed flies (Conopidae), Tachinid flies, flesh flies (Sarcophagidae), bottle flies (Lucilia spp.), Muscid flies, and miscellaneous beetles (Robertson, 1929). Hairstreak butterflies (Satyrium spp.) also visit the flowers. Other insects feed destructively on the foliage, seeds, and other parts of New Jersey Tea. These species include stem-boring larvae of a long-horned beetle (Calliomoxys sanguinicollis), leaf beetles (Babia quadriguttata, Pachybrachis trinotatus), seed-eating broad-headed bugs (Alydus spp.), and the Angulate Tingid (Gargaphia angulata); see Yanega (1996), Clark et al. (2004), Schaeffer (1980), and Cranshaw (2004). In addition, the larvae of several moths feed on New Jersey Tea, including the Broad-lined Erastria (Erastria coloraria), Sulfur Moth (Hesperymia sulphuraria), and Red-fronted Emerald (Nemoria rubrifrontaria); the caterpillars of a butterfly, the Spring/Summer Azure (Celastrina argiolus), and caterpillars of a skipper, the Mottled Duskywing (Erynnis martialis), also feed on this shrub (Covell, 1984/2005; Bouseman & Sternburg, 2001; and Bouseman et al., 2006). The foliage and stems are readily consumed by various mammalian herbivores, including elk (native in Illinois at one time), deer, rabbits, and livestock (Martin et al., 1951/1961). Some upland gamebirds, like the Wild Turkey and Bobwhite Quail, also use New Jersey Tea as a food source (Van Dersal, 1939). This can make the establishment of this plant difficult where there is an overpopulation of such animals. Photographic Location: The photographs were taken at Loda Cemetery Prairie in Iroquois County, Illinois. Comments: This little shrub has a lot going for it from both horticultural and ecological perspectives. It was used by colonists during the Revolutionary War as a substitute for tea (hence the common name), even though the leaves contain no caffeine. Early pioneers discovered that the stout roots of New Jersey Tea (Ceanothus americanus) were a formidable barrier to the plow. Chemical compounds from this plant have been found to affect the speed of blood coagulation (Lynch et al., 1958), and they have been found to have antimicrobial properties on oral pathogens (Li et al., 1997). The only other species in this genus that occurs in Illinois, Redroot (Ceanothus ovatus), differs from New Jersey Tea by having more narrowly shaped leaves and shorter panicles of flowers.
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Miss Chen
2017年08月06日
Miss Chen

Description: This perennial plant is about ½–1½' and unbranched, except for some upper side stems near the inflorescence. Often, several stems will emerge from the same rootstock; they remain reasonably erect. The basal leaves have long petioles, and are about 1" across. They are usually cordate or orbicular and their margins are bluntly dentate. The basal leaves often wither away by flowering time. Along the slender central stem are alternate leaves. These leaves are linear and about ½–2" long. They usually angle upward from the stem, and then curve outward. Usually the foliage and stems are without hairs, although sometimes they are slightly pubescent. The central stem (and some of the side stems) terminates in either a solitary flower, or a short raceme of 2-3 flowers. These flowers are violet and bell-shaped. A typical flower is about ¾" long, and tends to hang toward from a slender pedicel. The corolla has 5 short lobes that curve outward. The interior of a flower is white or pale violet near the base, while a long violet style projects slightly beyond the outer rim of the corolla. This style terminates into a tripartite white stigma. The green calyx divides into 5 slender segments that are slightly recurved. The blooming period occurs from early to late summer, and lasts about 2-3 months. There is no noticeable floral scent. The flowers are replaced by ovoid capsules that contain numerous tiny seeds. These seeds are easily dispersed by gusts of wind. The root system consists of a taproot. Cultivation: This little plant prefers full sunlight and moist to dry conditions. It typically grows in shallow rocky soil, but will flourish in ordinary garden soil if taller, more aggressive plants are kept away. Harebell is surprisingly easy to grow, notwithstanding its delicate appearance. It tolerates alkaline soil. Range & Habitat: The native Harebell is an uncommon plant that occurs primarily in northern Illinois (see Distribution Map). It is more common in areas to the north and east of Illinois. Habitats include sandy Black Oak savannas, hill prairies, crevices of sandstone, limestone, or dolomite cliffs, and shallow rocky soil along streams. It also occurs along roadsides in neighboring states. Generally, Harebell is found in high quality habitats where there are rocky slopes. It also cultivated in gardens. Faunal Associations: Various bees often visit the flowers, where they seek nectar. While the foliage is potentially edible to mammalian herbivores, only the basal leaves are sufficiently large to attract much attention from them. The seeds are too small to be of any interest to birds. Photographic Location: The photographs of the flowers were taken at the webmaster's wildflower garden in Urbana, Illinois, while the photograph of the basal leaves was taken at the Japan House of the University of Illinois in the same city. Comments: This is a charming little plant. Harebell is distributed in both the Old World and New World, and may be variable across its large range. The native Campanula aparinoides (Marsh Bellflower) has smaller flowers and is found in wetland areas. Sometimes non-native bellflowers escape into the wild, such as Campanula rapunculoides (Creeping Bellflower), but they have broader foliage and larger flowers.
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Miss Chen
2017年08月06日
Miss Chen

Description: This perennial wildflower consists of a low rosette of basal leaves up to 1½' across and a flowering stalk about 1½–2' tall. The floppy basal leaves are 6-12" long and 1/3" (8 mm.) across; they are medium to dark green, linear in shape, parallel-veined, glabrous, and smooth along their margins. Along the underside of each basal leaf, there is a prominent mid-rib. The erect central stalk is slender, light to medium green, and glabrous; it terminates in a spike-like raceme of flowers that is several inches in length. Underneath the floral spike, there are usually 1-3 bracts along the stalk. These bracts are green, linear to linear-lanceolate in shape, and up to ¾" long. Each flower is ¾–1" across, consisting of 6 tepals, 6 stamens with bright yellow anthers, and a green central ovary with a slender style. The tepals are light blue-violet to nearly white; they are oblong in shape and spread widely from the center of the flower. Each tepal (petal or petal-like sepal) has 1-3 poorly defined veins along its length. At the base of each flower, there is a single linear bract up to ¾" long that is early-deciduous. The slender pedicel of each flower is about the same length as the bract. The flowers begin to bloom from the bottom of the raceme and continue to bloom upward toward the apex; each flower lasts only 2-3 days. The blooming period occurs from mid- to late spring and lasts about 2-3 weeks. Each fertilized flower is replaced by a 3-celled seed capsule that is about 1/3" in length and nearly as much across. Each seed capsule contains many small seeds that are black and shiny. The basal leaves turn yellow and wither away by mid-summer. The root system consists of a bulb with fibrous roots. This wildflower reproduces by reseeding itself. Cultivation: The preference is full sun to light shade, moist conditions, and rich loamy soil. Wild Hyacinth is slow to develop, but fairly long-lived. Vegetative growth and development occurs during the cool weather of spring, when adequate moisture is essential. Range & Habitat: Wild Hyacinth is found occasionally throughout Illinois (see Distribution Map), where it is native. Habitats include moist black soil prairies, moist savannas, moist open woodlands (particularly along the banks of streams), rocky wooded slopes, and limestone glades. This species is typically found in high quality habitats, whether prairies or woodlands. Faunal Associations: The flowers attract their fair share of insects, including many bees and flies, and occasional butterflies and wasps. Most of these insects seek nectar from the flowers, although some short-tongued bees also collect pollen. Bee visitors include honeybees, bumblebees, Cuckoo bees (Nomada spp.), and Halictid bees (Halictus spp., Lasioglossum spp., etc.). Other floral-faunal relationships are poorly understood. White-Tailed Deer occasionally chomp off the tops of the basal leaves. Both the foliage and bulbs are not known to be toxic to mammalian herbivores. Photographic Location: Along a woodland stream in Douglas or Coles County in east-central Illinois. Comments: Wild Hyacinth has attractive flowers that are conspicuous during the spring. It is usually found in woodland habitats, but also occurs in prairies. Wild Hyacinth differs from the less common Camassia angusta (Prairie Hyacinth) in several ways, among them: 1) It has slightly larger flowers than the latter, 2) its flowers are usually a slightly lighter shade of blue-violet, 3) its seed capsules are about as broad as long, while Prairie Hyacinth has seed capsules that are slightly longer than broad, 4) the bracts of its flowering stalk are less persistent than those of Prairie Hyacinth, and 5) it blooms earlier in the spring.
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Miss Chen
2017年08月06日
Miss Chen

Description: This perennial plant consists of a rosette of basal leaves up to 1½' across and one or more flowering stalks up to 2½' tall. The strap-shaped basal leaves are up to 14" long and 1" across; they are linear, smooth along the margins, and glabrous. Their veins are parallel. These basal leaves are rather floppy and they often arch downward or sprawl across the ground in the absence of support from other vegetation. The basal leaves wither away by mid-summer. The flowering stalks are erect, slender, hairless, and leafless. Each stalk terminates in a raceme of about 20-80 flowers. Each flower consists of 6 lavender to pale blue-violet tepals, 6 stamens with golden yellow anthers, and a light green pistil with a short slender style. Each flower spans about ¾" across when it is fully open. The pedicels of the flowers are slender, green, and deciduous, unless the flower is successfully cross-pollinated. Underneath each flower, there is often a persistent bract about ¾" long that is thread-like in appearance. After the flowers begin blooming on the raceme, there can be 3-20 (or more) of these bracts underneath. Several flowers bloom in a ring at the same time, which forms at the bottom of the raceme and moves upward. The blooming period occurs from late spring to early summer and can last up to 1 month for a colony of plants. The flowers that are successfully cross-pollinated form seed capsules that are ovoid-oblongoid in shape. Each capsule contains several seeds. The root system consists of a bulb with secondary fibrous roots at the bottom. This plant reproduces by forming offsets from the bulbs and by reseeding itself. Cultivation: The preference is full or partial sun, moist to mesic conditions, and a fertile loamy soil. This plant is rarely bothered by disease and insect pests. It is somewhat slow to develop, especially from seeds. Range & Habitat: In Illinois, Prairie Hyacinth is a rare plant that has been observed in Macon and Peoria counties only (see Distribution Map). At the present time, only one population of plants is known to exist within the state at a railroad prairie. Apparently, the other population has been extirpated. In neighboring states, Prairie Hyacinth has been observed in prairies and thinly-wooded areas. This native species is state-listed as 'endangered' in Illinois. Faunal Associations: The flowers attract both long-tongued and short-tongued bees, which suck nectar or collect pollen. Other visitors of the flowers include various flies, butterflies, skippers, wasps, and beetles, which suck nectar or feed on pollen. Aside from these flower-visiting insects, little information is available about floral-faunal relations for this wildflower. Photographic Location: The webmaster's wildflower garden in Urbana, Illinois. Comments: This little-known species is sometimes confused with Camassia scilloides (Wild Hyacinth), which is more common within the state. Both species are attractive wildflowers with similar habitat preferences. Their appearance is quite similar, which can make them difficult to tell apart. Prairie Hyacinth begins to flower about a month later than Wild Hyacinth and there is little overlap in their blooming periods; this is one good reason why they should be considered separate species. The flowering stalk of Prairie Hyacinth has 3-20 (or more) persistent bracts underneath the blooming flowers, while Wild Hyacinth has 0-2 deciduous bracts underneath the flowers of its stalks. The seed capsules of Prairie Hyacinth are longer than they are wide, while the seed capsules of Wild Hyacinth are about as long as they are wide. The flowers of Prairie Hyacinth tend to have shorter styles, shorter stamens, and tepals that are a little shorter and more deeply colored, but these distinctions are less reliable, or they require the careful use of a ruler or measuring tape in the field.
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Miss Chen
2017年08月06日
Miss Chen

Description: This perennial plant is ¾-1½' tall and unbranched. It is usually erect, but sometimes sprawls across the ground. The central stem is light green and hairy; it rarely twines about the stems of adjacent plants, fences, or other objects. Alternate leaves about 1½-3" long and about one-half as much across occur along the central stem. They are yellowish green to dull green, oblong-cordate in shape, smooth along their margins, and slightly to moderately hairy. The leaf bases are usually cordate (less often truncate or rounded), while their tips are blunt or pointed. Each leaf usually has a short petiole about ½" long or less; sometimes the upper leaves are sessile. Occasionally, individual flowers develop from the axils of the leaves; there are 1-4 flowers per plant. Each flower is about 2-3" long and 2" across, consisting of a white (rarely pink) funnelform corolla with 5 shallow lobes, 5 light green sepals, several stamens, and a pistil with 2 white stigmata. At the base of the flower, 2 sepal-like bracts surround the sepals; these bracts are light green and ovate. The pedicel is 1" long or less. The blooming period occurs from late spring to mid-summer and lasts about 1-2 months. On any given day, only 0-1 flowers are in bloom per plant. Each large flower opens up during the early morning and closes at around noon; it lasts only a single day. Fertilized flowers are replaced by globoid seed capsules; each capsule is 2-celled and about 1/3" across. Each cell of the capsule contains a single large seed. The root system is rhizomatous, occasionally forming vegetative offsets. Cultivation: The preference is full sun, dry conditions, and soil containing sand, rocky material, or clay. Range & Habitat: The native Erect Bindweed is found primarily in central and northern Illinois, where it is uncommon (see Distribution Map). Populations of this species have declined across the state. Habitats consist of upland sand prairies, gravel prairies, hill prairies, open rocky woodlands, limestone glades, and roadside embankments. Erect Bindweed tends to increase in response to occasional wildfires as this reduces woody vegetation and excess debris. This is an indicator plant of high quality prairies. Faunal Associations: Little is known about floral-faunal relationships for Erect Bindweed, although there is some information available about its more weedy relatives, e.g. Calystegia sepium (Hedge Bindweed). The flowers are cross-pollinated primarily by miscellaneous long-tongued bees. The caterpillars of Agrius cingulatus (Pink-Spotted Hawk Moth) require bindweed as a food source; the caterpillars of Emmelina monodactyla (Common Plume Moth) and Bedellia somnulentella (Morning Glory Leafminer) also feed on the foliage of species in the Bindweed family. Several beetles feed on the foliage and other parts of these same species: Typophorus nigritus (Sweet Potato Leaf Beetle), Strongylocassis atripes and other tortoise beetles, Chaetocnema confinis (Sweet Potato Flea Beetle), the stem-boring beetle Phaea monostigma, and the seed weevil Megacerus discoidus. One insect, Charidotella sexpunctata (Golden Tortoise Beetle), has been found on the foliage of Erect Bindweed specifically. There are also records of upland gamebirds eating the seeds of bindweed species: the Bobwhite, Ring-Necked Pheasant, and Prairie Chicken. Photographic Location: The Coneflower Hill Prairie near Lake Shelbyville in Moultrie County, Illinois. The flowers are mostly closed because the photograph was taken after the blooming period during the morning. Comments: Unlike Erect Bindweed, most species in the Bindweed family are long twining vines that are adapted to thickets, overgrown meadows, and similar habitats. Most of these species are weedy annuals, although Ipomoea pandurata (Wild Sweet Potato) is a perennial with a tuberous swollen root. Species that are twining vines produce large showy flowers in abundance. While the flowers of Erect Bindweed are also large and showy, they are sparingly produced. All of these species have short-lived flowers that remain open during the morning of a single day. Other common names of Calystegia spithamaea are Dwarf Bindweed, Low Bindweed, and Low False Bindweed. An older scientific name of this species is Convolvulus spithamaeus.
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Miss Chen
2017年08月06日
Miss Chen

Description: This perennial wildflower is up to 1' tall and sprawls across the ground, producing several vine-like stems up to 4' long from a central taproot. These angular stems are light green to dull reddish purple and covered with spreading white hairs. The alternate leaves are up to 4" long, 4" across, and more or less orbicular in outline; they are palmate, usually with 5 major lobes that are cleft (sharply divided), as well as some secondary lobes and margins with coarse teeth. The leaves have hairy petioles that can easily exceed 4" in length. A pair of conspicuous green stipules are located at the base of each petiole. Each stipule has a shape that is half-ovate. From the axils of the leaves, individual flowers develop from pedicels up to 6" long. The flowers are about 1½–2½" across, consisting of 5 broad magenta petals, a columnar reproductive structure, and a whitish green to reddish green calyx. At maturity, the columnar structure expands outward slightly, revealing numerous white stamens and pinkish style-branches. The petals often become white near the center of the flower. The calyx is divided into 5 lanceolate lobes that have light-colored ridges and are quite hairy; these lobes are shorter than the petals. Underneath the calyx, there are 3 floral bracts that are similar in appearance to the calyx lobes. The blooming period occurs from late spring to late summer and lasts about 1-2½ months. There is no noticeable floral scent. The flowers are replaced by carpels that are arranged together like a ring. These carpels are flattened and reniform (kidney-shaped) with short hairy beaks. The flattened sides of the carpels are reticulated, rather than smooth. Each carpel contains a single seed. This wildflower spreads by reseeding itself. Cultivation: The preference is full sun and mesic to dry conditions. In Illinois, this plant often grows in poor soil that contains sand, gravel, or clay. In rich cultivated soil, it will become longer than it normally does in the wild. After mid-summer, this plant gradually withers away. Range & Habitat: This non-native wildflower has naturalized in only a few scattered counties in the northern two-thirds of Illinois (see Distribution Map), where it is uncommon. It is adventive from areas further to the west or southwest of the state. Habitats include dry prairies, areas along railroads and roadsides, and abandoned fields. In these habitats, the ground vegetation is relatively low and sparse. In Illinois, Purple Poppy Mallow is often planted in flower gardens because of its attractive flowers. Faunal Associations: The flowers are cross-pollinated primarily by bees. The caterpillars of Pyrgus communis (Checkered Skipper) sometimes feed on Callirhoe spp. (Poppy Mallows). The foliage is readily consumed by mammalian herbivores, including groundhogs, deer, rabbits, and livestock. This could make the survival of local populations of this plant difficult where there is a preponderance of such animals. The taproot is edible and can be used as emergency food by humans, which means that it is probably edible to pocket gophers and other small rodents as well. Photographic Location: A flower garden in Urbana, Illinois. Comments: Purple Poppy Mallow has attractive foliage and very showy flowers that bloom for a fairly long period of time. It can be distinguished from other Callirhoe spp. in Illinois by the shape of its leaves, sprawling hairy stems, and the color of its flowers. For example, Callirhoe alceoides (Pink Poppy Mallow) has smaller flowers that are pink, rather than magenta. Another species, Callirhoe triangulata (Clustered Poppy Mallow), has leaves with a more triangular shape. A third species that is occasionally found within the state, Callirhoe digitata (Fringed Poppy Mallow), has a more erect habit with hairless stems and leaves. It is also useful to examine the carpels: While the flattened sides of the carpels of Purple Poppy Mallow have a reticulated surface, the sides of the carpels of other species in this genus are often smooth.
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