Aug 24, 2023 · Bull thistle is a common pink-purple flowering weed that can invade gardens and take over flower beds. The noxious weed is identified by its gray-green spiny leaves, and erect stems growing 3 to 5 ft. (1 – 1.5 m) tall. Also called spear thistle, the weed has beneficial properties for attracting pollinators like monarch butterflies.4 days ago · The fruit of devil's claw (purple flower) are bulbous capsules containing numerous seeds, armed with a long, curved beak which splits as the fruit matures to form two hard curved claws. Fruit is 8 to 30cm long, brown or black and with a roughened, pitted surface. The claws are longer than the body of the capsule.In summary, lespedeza has long, narrow leaflets, pink or purple flowers arranged in spikes, and a delicate appearance, while clover has more rounded leaflets, pink or white ball-shaped flowers, and a more robust appearance. ... is a clover-like weed with small yellow flowers that are clustered together at the end of the stem. The leaves are ...Dec 5, 2022 · This variety of purple flower weeds has high resiliency. They adapt very well and can spread in your lawn real quick. To get rid of them, you can use herbicide. Hand pulling also works. If you don’t want them to grow back soon, dispose of them properly. 6. Black Nightshade. Feb 7, 2024 · This weed grows white or purple flowers that look like trumpets. After the flowers are pollinated, they turn into round or oval capsules with spines. The capsules are green at first, but they become brown when dry and ready to release many black seeds. Jimsonweed can grow in many places, such as fields, pastures, gardens, and waste areas.Hypochoeris radicata is a perennial weed with multiply yellow upright flowers that resemble Dandelions. Cat’s-ear Dandelions can be differentiated by the toothed and slightly pointed edges of the leaves. ... Purple Cudweed develops from a basal rosette of leaves and the upper surface of the leaves is covered with woolly white hairs. Purslane ...Asthma weed. Botanical name: Parietaria Judaica. Locations: New South Wales, Victoria, South Australia, Queensland and Western Australia. Description: Asthma weed is a many-branched herb which grows year-round up to 60 centimetres tall. Its stems are covered in dense, curled hairs, and leaves are green, glossy, and wedge-shaped.Weeds are a common problem in gardens and lawns. They can take over your garden and make it look untidy. Fortunately, there are some easy ways to make an effective weed killer at h...Apr 18, 2023 · Field Bindweed Growing Guide Chart. 9. Fireweed (Chamaenerion angustifolium) Pin This. Fireweed develops such beautiful pinkish-purple flowers that it’s hard to believe they’re technically considered a weed. As one of the most common weeds with pink flowers, Fireweed actually tends to develop after forest fires. Musk thistle is a biennial weed with spiny leaves and stems. In the second year, musk thistle grows up to 7 feet tall and produces purple flowers. Once mature, the flowers fall to the side similar to sunflowers. Some people know this weed as a nodding thistle — a name inspired by the flowers’ drooping shape. You will find this striking purple wildflower in plains, meadows, and hillsides throughout Kansas. Like the hairs on a dandelion, the Smooth Blue Aster pappi (ring of fine feathery hairs surrounding seeds) allows the seeds to be spread by the wind. #4. Winter Vetch. Vicia villosa.Jul 10, 2023 · This weed with purple flowers is known for its large, spiny leaves and distinctive purple flowers. Bull thistle is a robust plant reaching 3 to 6 feet (0.9 to 1.8 meters). It thrives in full sun and can tolerate various soil conditions, including dry and poor soils. Use herbicide. Creeping Charlie weeds. 1. Pull Ground Ivy Out By Hand. Pulling weeds out by hand isn't fun, but if you have kids and pets and you're concerned about spraying toxic chemicals all over your lawn it's an effective way to get rid of the weed for good, or reduce it significantly. …Weeds can be a nuisance in any garden or lawn, but using bleach to kill them can be an effective and inexpensive way to get rid of them. While it is important to use bleach safely ...Oct 15, 2015 · Can anyone please tell me what type of weed this is? It is growing spread throughout an area of grass/lawn, in mid-spring in Toowoomba, Australia. What would be an effective method to control it? Verbena is a beautiful plant that produces small purple blooms all summer long. The flowers are frequently used in floral arrangements, however this flower is also lovely when dried. Plant in full sun. Needs moist, well-drained soil. Grows in zones 9-11. To identify a weed from scratch, use the Centre’s WeedScan web application or app to identify over 450 priority and other weeds using our computer vision matching weed ID tool. Visit now: And of course, you can share photos to plant identification groups on Facebook (for example, Plant Identification Australia ) or iNaturalist , and members ...Here are some ways to identify common weeds that may be growing in your yard: 1. Purple Dead Nettle. 8H/Shutterstock. The Purple Dead Nettle is a member of the …Jun 10, 2022 · And the urgency is high when it comes to pest plants! Knowing how to manage and prevent weed intrusion is an important part of integrated pest management (IPM). Gardening Solutions has an extensive list of common weeds, and identifying plant pests is the first step to managing them effectively. Below are a few of Florida’s most common weeds. Self Heal (Prunella vulgaris) is common wild weed that’s both edible and medicinal. It forms a dense, low growing carpet of purple flowers on lawns and field edges, and it’s likely you’ve seen it growing near your home.Feb 7, 2024 · The most distinct feature of Wild Violets is their flowers. They primarily bloom in purple-blue hues, but certain varieties also produce yellow or white flowers. These flowers are often scented, adding to their charm. Wild Violets reach a height of 4-6 inches (10-15 cm) and can spread between 8-24 inches (20-61 cm) across when fully mature.20 Common Invasive Weeds With Purple Flowers 1. Canada Thistle Source: nwcb.wa.gov. Scientific name: Cirsium arvense (L.) Scop. Canada thistle is a prolific and aggressive invasive weed with a purple flower native to Europe that got introduced to North America in the 1600s.. This plant heavily produces seeds and can also spread by roots.Wild Violet. Creeping Charlie, also known as ground ivy, is a member of the mint family, Lamiaceae, and produces small bluish-purple flowers in spring, which are especially popular with …Jul 10, 2023 · This weed with purple flowers is known for its large, spiny leaves and distinctive purple flowers. Bull thistle is a robust plant reaching 3 to 6 feet (0.9 to 1.8 meters). It thrives in full sun and can tolerate various soil conditions, including dry and poor soils. TUCSON, Ariz. (13 News) - Arizona’s mountains and trails are covered in colorful wildflowers, and experts want people to be cautious of one purple flower they may come across, scorpion weed. While it may be pretty to look at, it can cause a rash similar to poison ivy if you come in contact with it. “First rule of thumb is, to the extent ...Common Mullein (Verbascum thapsus) Also called great mullein and woolly mullein, common mullein is a giant weed that grows over 7 ft. tall. The common mullein plant has large grey-green leaves that are thick and oval-shaped. A fuzzy covering of woolly hairs gives the mullein leaves a velvety texture. The leaves grow from 4-12 inches long and 1 ...Common Mullein (Verbascum thapsus) Also called great mullein and woolly mullein, common mullein is a giant weed that grows over 7 ft. tall. The common mullein plant has large grey-green leaves that are thick and oval-shaped. A fuzzy covering of woolly hairs gives the mullein leaves a velvety texture. The leaves grow from 4-12 inches long and 1 ...Mar 21, 2022 · Tradescantia ohiensis is a clump-forming spiderwort with purple to rose-blue, 3-petaled flowers. It can be found growing in meadows, along roads and woodland margins. Each flower blooms for a single day, typically opening in the morning. Its grass-like leaves are long with a lengthwise fold or groove. It can be grown in shade, however, the ...Why are there purple flowers on my lawn? Several common lawn weeds bear purple flowers, including red clover, creeping Charlie, henbit, and purple dead …Apr 17, 2023 · Self Heal Flowers. The flowers are tubular and have two lips. The top lip is usually purple, and the bottom lip is often white or purple, but the flowers may also be bluish or pinkish. The bottom lip is deeply two-lobed and fringed. The flowers have four stamens, and there are hairy bracts (specialized leaves) beneath the flowers.Check out our list of Best Weeds with Purple Flowers that can be a great no-fuss addition to your garden! Table of contents. 1. Creeping Charlie. 2. …Why are there purple flowers on my lawn? Several common lawn weeds bear purple flowers, including red clover, creeping Charlie, henbit, and purple dead …Creeping Charlie is a common weed that can be found in most lawns. It is a member of the mint family and has small, round leaves that are green with purple flowers. This weed can spread quickly and can be difficult to control.In summary, lespedeza has long, narrow leaflets, pink or purple flowers arranged in spikes, and a delicate appearance, while clover has more rounded leaflets, pink or white ball-shaped flowers, and a more robust appearance. ... is a clover-like weed with small yellow flowers that are clustered together at the end of the stem. The leaves are ...Aug 31, 2023 · 2.7 Weed Red Stem Purple Flower. 2.8 Weed With Red Stem And Flowers. 2.9 Weed With Red-Stem Shallow Roots. 2.10 Weed With Red Stem And Root. 2.11 Creeping Weed With Red Stem. 2.12 Weed With Red Stem Stinks. 2.13 Mossy Weed With Red Stem. 3 Part 3: Identification Of Weeds With Red Stems By A Tool.Erect, hairy, summer-green perennial herb (<1-2 m, occasionally <3 m) with a taproot and fibrous roots that form dense surface mats and produce up to 50 stems per rootstock. Much-branched stems are 4-8 sided, pink at base and die off in winter. Narrow leaves (20-100 x 5-25 mm) are usually paired. Showy, densely hairy flowerhead spikes (20-25 cm ...Aug 31, 2023 · 2.7 Weed Red Stem Purple Flower. 2.8 Weed With Red Stem And Flowers. 2.9 Weed With Red-Stem Shallow Roots. 2.10 Weed With Red Stem And Root. 2.11 Creeping Weed With Red Stem. 2.12 Weed With Red Stem Stinks. 2.13 Mossy Weed With Red Stem. 3 Part 3: Identification Of Weeds With Red Stems By A Tool.In the summer, creeping jenny is a flowering weed. Producing small yellow flowers. And you can also identify this weed by its bright green leaves. The leaves are scalloped edged and round or kidney-shaped. Creeping jenny likes to grow in moist and shady areas, So you can control this weed by changing the conditions.It can be a deep green or purple-red color. This clover-looking weed grows low to the ground and has 3 heart-shaped leaves that grow in a cluster off the stem. The blooms are small 5-petaled yellow flowers. 19. Alexandergrass. Alexandergrass is also called creeping signalgrass. It is an annual weed dies every fall and winter in South Carolina.2 days ago · Jimson Weed produces white flowers that look a little like the Bindweed. Like other members of the nightshade family, this plant flowers at night. Jimson weed will grow in almost any soil type. To remove: Hand pulling or applying selective broadleaf herbicides will provide good control of this Jimson Weed. #12. Nettle (Urtica dioica)Oct 23, 2021 · My license number is AL-0053865. Contact me at [email protected] or +1 (508) 500-8402. The purple-colored flowers might look pretty when they bloom, but the henbit weed is nothing that you want in your lawn, garden, or landscaping. Henbit grows. Apr 17, 2023 · Self Heal Flowers. The flowers are tubular and have two lips. The top lip is usually purple, and the bottom lip is often white or purple, but the flowers may also be bluish or pinkish. The bottom lip is deeply two-lobed and fringed. The flowers have four stamens, and there are hairy bracts (specialized leaves) beneath the flowers. Henbit: Eliminating these pesky weeds before they flower in spring can take the stress out of henbit weed management in your lawn all summer long. Green Bee can kick start your weed-free summer today. What to look for: Hairy upper surfaces on leaves that develop pink to purple flowers. Structure: Grows erect, up to 16″ tall. Table of Contents. Tall Weed with Purple Flowers: Purple Loosestrife ( Lythrum salicaria ): Purple Loosestrife stands proudly as a tall …Onion Grass – Also known as Guildford Grass, it is a shiny, thin wiry weed that grows from a corm and produces small purple flowers with six petals. Parramatta Grass, Rat’s Tail Grass – An upright, tussocky grass, with hairless stems that carry numerous densely packed flower spikelets and oval seeds that turn reddish brown as they mature. Lespedeza flowers are pink or purple and are arranged in spikes on the stem, giving the plant a wispy and delicate appearance. Clover also has compound leaves with three leaflets, but they’re usually more rounded than those of lespedeza. Clover flowers are usually pink or white and have a characteristic shape that looks like a little ball or ... Check out our list of Best Weeds with Purple Flowers that can be a great no-fuss addition to your garden! Table of contents. 1. Creeping Charlie. 2. …Giant hogweed is one of the big weeds – hence the name – with the potential to reach up to 5.5 meters high. You can identify it by its thick, green stalks with purple blotches and coarse hairs at the base from where leaves emerge. It also has large, deeply incised, and loved leaves that grow in an alternating pattern.Weeds can be an unsightly nuisance in your lawn, but with the right weed killer, you can keep your lawn looking healthy and weed-free. There are many different types of weed killer...Oct 23, 2021 · My license number is AL-0053865. Contact me at [email protected] or +1 (508) 500-8402. The purple-colored flowers might look pretty when they bloom, but the henbit weed is nothing that you want in your lawn, garden, or landscaping. Henbit grows. Jan 31, 2023 · Marty Baldwin. Type: Broadleaf perennial Size: Up to 20 inches tall Where It Grows: Sunny or shady landscape, lawn or garden areas Appearance: This garden weed has light green leaves that look somewhat like clovers and cup-shape yellow flowers in summer and fall. Weed Control Tips: Mulch garden areas in spring to prevent weeds. …Giant hogweed is one of the big weeds – hence the name – with the potential to reach up to 5.5 meters high. You can identify it by its thick, green stalks with purple blotches and coarse hairs at the base from where leaves emerge. It also has large, deeply incised, and loved leaves that grow in an alternating pattern.4 days ago · The fruit of devil's claw (purple flower) are bulbous capsules containing numerous seeds, armed with a long, curved beak which splits as the fruit matures to form two hard curved claws. Fruit is 8 to 30cm long, brown or black and with a roughened, pitted surface. The claws are longer than the body of the capsule.Mar 22, 2023 · A native plant with purple flowers that can become a lawn weed is selfheal ( Prunella vulgaris , zones 4 to 9), which produces flowers on distinctive terminal spikes that are about 2 inches in length. Selfheal, also called heal all, can become weedy in damp, moist conditions. It is often found in fields and roadsides all over the U.S.Aquatic plant identification is a critical component to understand your plant community and the appropriate way to initiate management. We’ve compiled a list of the most common Wisconsin aquatic plant species with brief descriptions and treatment options. Many of these descriptions were summarized from Through The Looking Glass, a …. Nov 22, 2023 · St. John’s wort will grow in practically any soil condition, from rocky to loam. As for pH, it can handle acidic to moderately alkaline earth. If you live in an area with occasional flooding, you’ll likely see Common St. John’s wort around, as it holds up well. Common St. John’s wort thrives in USDA zones 5 – 10. Dec 18, 2023 · Weed with Small Purple Flowers Creeping Charlie (Glechoma hederacea): Creeping Charlie, scientifically known as Glechoma hederacea, is a low-growing perennial that typically reaches heights of 2 to 8 inches. It spreads horizontally, forming dense mats of rounded leaves and small, tubular purple flowers. The leaves are kidney-shaped, and the ...Jan 10, 2023 · The weed flowers from May to June, and the seeds ripen in June and July. Russian dandelion can be used for producing high-quality rubber from the root which contains 15% latex. California Dandelion ( Taraxacum californicum) ... People sometimes refer to this dandelion as pink dandelion on account of its pale peachy or pink-purple …Apr 28, 2016 · Both have two-lipped tubular flowers, opposite leaves and square stems. Henbit flowers are pink to purple with darker purple spots than those of purple deadnettle. The flowers of henbit are longer and more slender than those of purple deadnettle. The leaves of purple deadnettle at the apex of the stems are tinted purple and fade to green …Jul 10, 2023 · This weed with purple flowers is known for its large, spiny leaves and distinctive purple flowers. Bull thistle is a robust plant reaching 3 to 6 feet (0.9 to 1.8 meters). It thrives in full sun and can tolerate various soil conditions, including dry and poor soils. Yellow nutsedge is a warm-season, perennial sedge. It is one of the most difficult weeds to control in South Carolina. This weed can reach up to 3 feet in height. The leaves are yellow-green in color and have a waxy surface. Yellow nutsedge is often mistaken for a grass because of its appearance. 7. Swinecress.The difference between a flower and a weed is truly in the eye of the gardener. A weed is defined as a wild plant that is growing where it is not wanted and stealing nutrients from...Nov 18, 2022 · There are many common lawn weeds and garden weeds with purple flowers. Identify lawn weeds using an app or a lawn weed identification guide. Once you identify weeds with pretty purple flowers or bright yellow flowers, you can eradicate them to maintain a weed-free lawn. You can add a plant identification app to your smartphone to easily ... Dec 27, 2023 · This common lawn weed with purple flowers tends to dominate areas with good fertility and consistent moisture. Learn how to identify ground ivy and explore its culinary and medicinal uses. Heal-All (Prunella vulgaris) As the name suggests, heal-all is a low-growing weed with purple flowers that possesses numerous medicinal properties. Oct 23, 2021 · My license number is AL-0053865. Contact me at [email protected] or +1 (508) 500-8402. The purple-colored flowers might look pretty when they bloom, but the henbit weed is nothing that you want in your lawn, garden, or landscaping. Henbit grows. Jun 18, 2022 · Its stems are erect, branched, light green, and occasionally with purple tints. The leaves are green, pinnately lobed, dentate, and grow alternately on the stem. In the blooming period, Jacobaea vulgaris produces bright yellow dense clusters of flower heads. 9. Ground ivy (Glechoma Hederacea)Aug 31, 2023 · 2.7 Weed Red Stem Purple Flower. 2.8 Weed With Red Stem And Flowers. 2.9 Weed With Red-Stem Shallow Roots. 2.10 Weed With Red Stem And Root. 2.11 Creeping Weed With Red Stem. 2.12 Weed With Red Stem Stinks. 2.13 Mossy Weed With Red Stem. 3 Part 3: Identification Of Weeds With Red Stems By A Tool.Mar 23, 2021 ... The weed henbit (Lamium amplexicaule L.) is the main cause for this color. It has distinct purple flowers and is one of the most commonly ...Dollarweed – Hydrocotyle. Dollarweed thrives in the same conditions as St Augustine grass, which is why you’ll likely find its glossy leaves spotted around your yard. You’ll know it’s a Dollarweed by its round leaves that resemble a silver dollar. This pesky weed is immune to the mower since 90% of the plant actually lives underground.2 days ago · This purple wildflower is considered a weed, and it can grow in dry and rich soil. Look for this perennial in gardens, old fields, roadsides, and waste sites. ... The unique thing about Shooting Stars is the purple flowers grow downward, but the flower stalk becomes upright after pollination. #25. Early Blue Violet.Mar 24, 2010 ... While these flowers are pretty at first glance, most homeowners recognize that these weeds are Henbit (Lamium amplexicaule L.) and they are a ...Jun 6, 2022 · Old World Diamond Flower is a summer weed with smooth, oblong-pointed leaves that are arranged opposite of each other on the stem. The dainty, white flowers have a long stalk that connects multiple flowers to the weed stem. How to Kill Old World Diamond Flower. This weed can be difficult to control. There are no pre-emergent option available.Weeds can be a major nuisance in your lawn, and they can be difficult to get rid of. If you’re looking for a way to get rid of weeds in your yard, using a lawn weed killer is a gre...In its second year it grows into a very wicked looking thistle plant. The entire plant is covered with thorns. It produces large, spherical shaped flowers that are very dark purple in color. The plants can be massive, up to 5 or 6 feet tall. This weed is very invasive and will come on very strong if seeds are present in disturbed areas.Jan 11, 2023 · Bird Vetch (Vicia cracca) Also called cow vetch, boreal vetch, and tufted vetch, bird vetch is a weed with purple flowers native to Europe and Asia, and an introduced species in North America. Bird vetch is a perennial vine-like weed with climbing stems that reach up to 150 cm long. Creeping Charlie is a common weed that can be found in most lawns. It is a member of the mint family and has small, round leaves that are green with purple flowers. This weed can spread quickly and can be difficult to control.Jan 11, 2023 · Bird Vetch (Vicia cracca) Also called cow vetch, boreal vetch, and tufted vetch, bird vetch is a weed with purple flowers native to Europe and Asia, and an introduced species in North America. Bird vetch is a perennial vine-like weed with climbing stems that reach up to 150 cm long. Jan 14, 2023 · The weed flowers from June to September with clusters of 5 petalled flowers growing in umbels. ... Slender speedwell usually blooms from March-May, producing small, blue-purple flowers with four rounded petals that grow from leaf axils at the end of thin stalks. Slender speedwell is an invasive weed species in some areas, as it can quickly ...Nov 28, 2021 · They can be either blue, purple, white, or yellow. Several varieties that produce blue to purple flowers are: Sisyrinchium bermudiana. Sisyrinchium bellum. Sisyrinchium angustifolium. Sisyrinchium demissum. These plants are frequently found growing on grasslands. Some species grow as perennials, and some are annuals.Here are some ways to identify common weeds that may be growing in your yard: 1. Purple Dead Nettle. 8H/Shutterstock. The Purple Dead Nettle is a member of the …Jan 14, 2023 · The weed flowers from June to September with clusters of 5 petalled flowers growing in umbels. ... Slender speedwell usually blooms from March-May, producing small, blue-purple flowers with four rounded petals that grow from leaf axils at the end of thin stalks. Slender speedwell is an invasive weed species in some areas, as it can quickly ... It seems like having a significantly cooler night period than day period can help encourage cannabis plants to display red, pink or purple colors. Some growers try to get their plant to artificially display colors by shocking the plant with very cold temps, especially at night. Some growers also recommend hot day temperatures to increase the ... May 3, 2023 ... Blue Knight — The purple weed name Blue Knight was baptized with the creative juxtaposition of the parents: Blueberry and Kryptonite. The name ...Jan 11, 2023 · Bird Vetch (Vicia cracca) Also called cow vetch, boreal vetch, and tufted vetch, bird vetch is a weed with purple flowers native to Europe and Asia, and an introduced species in North America. Bird vetch is a perennial vine-like weed with climbing stems that reach up to 150 cm long. The upper leaves are light green, and the flowerheads are about a half inch across. The flowers have between 40 and 100 ray florets, and they surround a lot of disk florets. The petals are white most of the time, but they can be pink or purple. The disks are usually yellow. They have shallow tops, and they have secondary fibrous roots that ...Purple cannabis is immensely popular among cannabis connoisseurs, in fact many of the world’s most coveted strains contain shades of purple. ... It has dense flowers that contain hints of purple, blue and even pink. Purple Trainwreck. Hybrid. Granddaddy Purple is at it again, this time an affair with the Trainwreck strain to create the ...Scientific name: Cirsium. Type: Broadleaf weed. Active season: Summer and autumn. Identification: Thistle is a weed that you can distinguish very easily – it has long, sharp leaves with many tiny pickles, grows fairly tall, and blooms bright purple flowers. Control tips: Thistle is a very pesky weed.Hypochoeris radicata is a perennial weed with multiply yellow upright flowers that resemble Dandelions. Cat’s-ear Dandelions can be differentiated by the toothed and slightly pointed edges of the leaves. ... Purple Cudweed develops from a basal rosette of leaves and the upper surface of the leaves is covered with woolly white hairs. Purslane ...One of the most common, early spring weeds, is Henbit. Henbit is that purple flowering weed growing along the edges of the driveway and sidewalk, ...Apr 28, 2016 · Both have two-lipped tubular flowers, opposite leaves and square stems. Henbit flowers are pink to purple with darker purple spots than those of purple deadnettle. The flowers of henbit are longer and more slender than those of purple deadnettle. The leaves of purple deadnettle at the apex of the stems are tinted purple and fade to green as ... 1 day ago · The whitish-pink to purple flower color of Carolina geranium helps distinguish it from similar geranium species. Chickweed is a low-growing annual. The leaves, which range from ½ inch to 1¼ inches in length, are light green in color and smooth or possibly hairy toward the base and on the petioles. Common St. John’s wort ( Hypericum perforatum) This yellow-flowered weed is native across temperate Europe and Asia, but has naturalized and become invasive throughout the Americas. St. John’s wort has been used medicinally for centuries for the treatment of wounds, and is currently popular as an herbal antidepressant.Common Lawn Weeds with Purple Flowers. Purple deadnettle and henbit are the two most common weeds to affect grass and lawns. However, …Mar 24, 2010 ... While these flowers are pretty at first glance, most homeowners recognize that these weeds are Henbit (Lamium amplexicaule L.) and they are a ... Creeping Charlie (Glechoma hederacea) A perennial weed with round, scalloped leaves and small purple flowers. It's known for its aggressive growth in lawns and gardens. Canada Thistle (Cirsium ... Apr 28, 2016 · Both have two-lipped tubular flowers, opposite leaves and square stems. Henbit flowers are pink to purple with darker purple spots than those of purple deadnettle. The flowers of henbit are longer and more slender than those of purple deadnettle. The leaves of purple deadnettle at the apex of the stems are tinted purple and fade to green …4. St Mary’s Thistle, Silybum marianum. Silybum marianum may win the prize for the thistle with the greatest variety of common names! It’s variously known as the St Mary’s thistle, Our Lady’s thistle, Marian thistle, Mediterranean milk thistle, milk thistle, blessed thistle – and the list goes on.10. Oxalis. Oxalis weeds look eerily familiar to clovers because of the shape of their leaves. Although they have a more yellow tint, they have the four sections that resemble clovers. If you don’t have a trained eye, you’ll easily mistake these weeds as clovers. These weeds grow in sunny, or even shady, landscapes.To Sum It Up. So there you have it. Growing beautiful weed with purple flowers is easy, provided you follow two simple steps. First, choose one of the many great purple strains out there. And second, make one subtle change to the growing process; a few temperature tweaks during the flowering phase is all it takes. It has small, round leaves and produces clusters of small, star-shaped flowers in white, pink, or purple shades. This flowering plant is drought-tolerant and does well in sandy soils. It can be used as a ground cover or planted in containers. Unfortunately, this is one of those plants that require special care to survive the winter. Zone: 4 and 5. Henbit is a tall weed with purple flowers in it. Henbit grows around 13 to 16 inches tall and can grow really fast in the lawns. It is a very hardy weed that can be very difficult to remove from your lawn. Another tall weed with purple flowers is purple deadnettle, as it also grows around 10 to 15 inches tall and can occupy your lawn very quickly.Creeping Charlie (Ground Ivy) Purple Deadnettle. Henbit. Wild Violet. Let’s take them one at a time so you can identify the purple flower weed in your … ---1