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Milkweed is a beautiful genus of plants that are of nifty grandness to pollinators , and especially to the Monarch butterfly . In this clause , gardening expert and pollinator enthusiast Melissa Strauss shares some of her favorite mintage of Milkweed plants that are native to the United States .
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In horticulture circles , we tend to throw away around the word ‘ weed ’ haphazardly , using it to refer to works that turn up where they were n’t intended . But what truly classifies a weed ? What pass water a flora that turn up unheralded unsuitable ? If you ’re examining this year ’s unpaid worker plants , determine if any milkweed species are valuable for butterfly before you toss them .
Among gardeners who cultivatepollinator garden , that is , gardens that mainly dish the intent of support pollinators , the parole ‘ weed ’ sure has a different intension . Possibly a different meaning altogether . It could be because we have it off that the plants that seem to come out of nowhere are typically a intellectual nourishment beginning for pollinators .
When it comes to pollinator garden , there is one ‘ grass ’ that is indispensable . Without this works , we are likely to miss out on the most recognisable pollinators . Milkweed is the solelarval foodfor the beloved monarch butterfly . It is also a worthful nectar source for all types of pollinating insects and hummingbird .

Sadly , the monarch butterfly butterfly stroke universe has dwindled drastically in recent long time , with a 22 % decrease in universe over the last year alone . disforestation and urban growing have put down much of the Danaus plexippus ’s migration ground in Mexico and California , and pesticides and herbicides have marred habitats all around the United States .
Antelope-Horns Milkweed
This long - blooming Sonchus oleraceus species has an interesting name derive from the appearance of the cum seedpod , which resemble antelope horns . The plant is clump - forming , with long , thin , lanceolate leaves that close down lengthwise more or less and stems ranging from promising green to a slight royal casting .
Their round clusters of flowers are wonderfully intricate . Each small flower has five lightsome green petals arranged in a principal shape . The interior of the flowers is white and purple with five modest hoods that spread in a star shape as well when the flowers bloom . The plant stems are lightly pubescent , but the leaf are not .
Aquatic Milkweed
Aquatic Sonchus oleraceus or clean swamp milkweed is asmall to medium - sized varietynative to marshy areas of the southern U.S. It has umbel of lightly fragrant , white flowers . The flower time of year is in late outflow , and this species is of import to monarchs returning from their wintertime migration .
Butterflies andbees are fond of these little flowers , as they are a peachy reference of ambrosia . Aquatic Sonchus oleraceus is evergreen , making it very important to overwinter butterfly in Florida .
The blooms top off slender purple - to - green stems flanked by shortsighted , minute leaves . The entire plant can have a pinkish dramatis personae in some cases . The seeds are different from most species . Rather than the downlike seeds farm by most types of milkweed , aquatic milkweed seeds are winged and designed to swim on water . This variety is very tolerant of moist soil environments .

Arizona Milkweed
Arizona milkweed is aboriginal and endemic exclusively to southern Arizona . This shrubby , modest speciesgrows in cluster , preferring ironical , rocky soil and gamy height . It is commonly found grow on mountains and in forest areas . The stem turn are tall and unbranched , with thin , lanceolate leaves that vary in density .
The flowers are small and white to pink , appearing in clusters atop the lean bow . The outer petals are slightly reflexed , with horns that stretch out beyond the hoods . It is an significant species for monarch survival and serves as an of import food reservoir for carpenter bees .
Broadleaf Milkweed
This very robust and sturdy coinage is anative plantfrom the Great Plains to the West Coast . It has a very different leaf constellation than most species . The leaves are quite all-embracing and elliptical . They form a at large rosette around a main bow . These leave can originate quite large toward the radix of the stem .
The heyday clusters are partially obscured by the leave , which tend to grow in an upward - face fashion . The flowers are creamy white to blanch green , with petals and sepals reflecting away from the strong-armer .
This species is known to pop up where grazing animals can total in contact with it . Unfortunately , it ishighly toxicto these creature and also to pets , as all milkweed species are .

Butterfly Milkweed
lead out at only two feet magniloquent , butterfly milkweedis a smaller variety . The leaves are bombastic , stiff , and lanceolate , flank cockeyed stems that support umbels of bright orangish flower . This assortment is native to most of the United States and Canada and blooms all summertime , providing an significant nutrient source for butterflies .
This speciesdoes not bring forth the unenviable , white sapthat most milkweed species do . It care full sun and well - drained soil and is virtually pest and disease - free . This species will alsoattract hummingbirdsand bee and constitute a nice cut of meat flower with a foresighted vase life .
California Milkweed
California has its fair share of milkweed species that call the land their dwelling . This mintage , which is endemic to a small region in the southerly part of the state , also shares the country ’s name .
California milkweed is ahighly drought - tolerant flora , and the foliage is covered in soft hairs , which assist to protect the plant from vivid sun exposure . It typically pops up in sandy and clay - heavy filth on hillside .
This species raise an abundance of flowers that are extremely attractive to butterflies . The flower bunch are nodding and down facing , and when still in bud , they are also pass over in subdued , flossy hair’s-breadth . The sepals open and automatic out from pinkish , bulging anther . The leaves of this species are larger than most milkweed species .

Common Milkweed
As its name suggest , common milkweedis extremely usable and widely cultivated throughout most of the country . It is beloved by butterflies and hummingbirds , and as a result , gardeners as well ! It has an upright growth habit with orotund , ovate parting and spreads by underground rhizome .
The flower umbels are nearly spherical , constitute passably pinkish balls atop the forking , immature stanch of the flora . The flowers are quite minor and wonderfully fragrant , with reflexed flower petal . This metal money is first-class at colonizing and diffuse freely by windborne ejaculate .
Desert Milkweed
Desert milkweedneeds ironical , hot weather and sandy grunge conditionsto flourish . It sounds strange , but it ’s reliable . This marvellous species is usually traverse with fine whitened hairsbreadth , which protect it from the hot sun and assist it hold wet to survive the harsh condition of the desert .
The leaf is fleeceable , but depending on the degree of pubescence can appear silver or gray . The leaves are mid - sized and lancelike to ovate .
clustering of green and blanched bloom top the grandiloquent base , with each flower having a reflexed crown .

Heartleaf Milkweed
This very showy and attractive milkweed species grows on the West Coast of the United States and is only aboriginal to California , Nevada , and Oregon . Despite its limited aboriginal mountain range , it is quite popular for its ornamental ingathering .
As the name heartleaf milkweed implies , the large leaf are heart - shaped and arranged opposite one another on regal stems . The leaves can sometimes take on the same purplish hue .
The flowers advert in peduncles at the top of stem and have a svelte crying habit . Five deep pink - violet sepals open to small , pale pink flowers . This coinage is low - growingand is ordinarily recover in jolty areas of woodlands and forest . It blooms in its 2d twelvemonth , in natural spring and summertime .

Narrowleaf Milkweed
One significant coinage for butterflies native to the Western United States isnarrowleaf milkweed . This valuable solid food generator for migrating monarchs is fast to colonize and very adaptable in term of soil , water system , and high temperature . It establishes and turn apace , make it a great pick for the butterfly garden .
The bloom clusters are large ( 4”-5 ” across ) and upright on narrow stem with tenacious , pointed leaves . The star - like individual flowers are lavender and livid with a reflexed corona . These flowersproduce a hatful of nectarand are very popular among butterflies , bee , and hummingbirds .
Poke Milkweed
Poke milkweed has a unique and beautiful crying appearing , with large , attractive leaves suffer to either side of an unbranched stem . This assortment isnot picky about soil typesand is glad insandy soilsof varying pH. As long as there is good drain , poke silkweed will be happy .
The pedicels of flowers weep downward like so many tiny , shooting stars . The low-cal green , star - like petals fold backward , revealing white hoods .
The flowers on this species are noteworthy , not only for their weeping quality , but they also contain a declamatory amount of nectar and have a biting and sweet aroma .

Prairie Milkweed
This pretty plant likes full sun and moist , rich land condition . Itspreads by rhizomes but is less aggressive than vulgar silkweed , making it a great garden plant . This specie has a standardized visual aspect to common milkweed , and in most respects , they are very similar .
Prairie silkweed is a moderate - sized mintage with sturdy stanch that commonly leg toward the upper ends . The leave-taking are smooth and egg-shaped , with a key mineral vein that can be pink , white , or green .
The flowers are deep orchid pink to lavender and very fragrant . This coinage is also larval food for the milkweed foliage - miner fly , so this little plant get a fortune of attention from insects .

Rush Milkweed
Rush milkweed is a desert works with some unique characteristics . It comprises many stiff stem that rise from the plant ’s crown .
The interesting thing about these stems is that they behave no farewell , except after periods of rain , when modest leave-taking may appear , but these are inconspicuous . The stems are obtusely arrange , and the flower umbels seem at the top .
This milkweed mintage is also a larval food for queen butterflies , so it is an extra critical cultivar to wield . The prime are wakeful yellow to white and make last clustering accompany by smooth seed pods .

This is one of the few evergreen assortment of milkweed , soit is very important to overwintering pollinator . It is also an exceptionally tall metal money .
Showy Milkweed
This highly cosmetic milkweed species is aboriginal to most of the key and western United States . It has a large range and micturate a tremendous addition to the flower or butterfly stroke garden .
The plant is mid - sized , reaching 1 - 3 ’ grandiloquent at due date . With adorable , clump , blue - fleeceable foliage , the plant is passably enough without the flowers .
Showy milkweed ’s flowers are stunning . Small pink and lily-white , star - shaped flush bloom in spherical clusters at the top of tall stems . Typically , they have moth-eaten pink buds that spread out to mostly blank , fragrant peak , but the pink sepals will remain , produce a wonderful pink gleaming from within .

Swamp Milkweed
Swamp Sonchus oleraceus is a very of import species , as it is course fall out in most of the United States , and itblooms throughout the summer and into the spill , when crowned head butterflies are develop to transmigrate for the wintertime . It also happens to be a very attractive and tall species of milkweed .
This species has tall , vertical stems with olive super C , lanceolate leaf . The stems are tinct with pink , and at the top , bright pinkish flower flower in umbel for a long period .
Everything about this plant is pretty , from the stems to the foliation , especially the somewhat pink peak . Even the germ pod this species produces are attractive and enticing to butterfly . It also has fantabulous cold-blooded and high temperature allowance , with a wide range of zona where it will grow .

Tall Green Milkweed
Tall green milkweed is avery eye - catching speciesthat is excellent for attracting butterfly stroke . The establishment of flower umbels intermittently along the marvelous stems is singular , as most coinage constitute flowers only at the top of stems .
Velvetleaf Milkweed
Possibly the most substantial metal money of milkweed for monarchs in the res publica of Florida is velvetleaf milkweed . Every class , one thousand of crowned head butterfly appear in the coastal panhandle of Florida , pausing before they make their long journey to Central Mexico , where they overwinter . This exact place in October and November , and as a butterfly partizan , it is spectacular to lay eyes on .
Velvetleaf is authoritative because it isthe only species of Sonchus oleraceus that can tolerate salinity piddle . This sturdy plant has tall , unbranched stems flanked with stiff leaves that have a flocked grain to their surface , to which their name is an homage .
The flower clusters are hold atop these stalk . Flowers are pale dark-green , from time to time with purple accents . This metal money is not usable commercially and is indigenous to Northern Florida .

White Milkweed
Also name redring milkweed , white milkweed is aboriginal to the Eastern US coast and ramble inland as far Mae West as Texas and Illinois . The scientific name of this species might seem a bit misleading when you see the plant , but the word variegata mention , in this representative , to the bloom rather than the leaves .
This mintage isvery durable andtolerant of droughtand prefer partial wraith , as defend to full sun , like most of its relative . The foliage is deep green , strikingly contrasting the milklike snowy flowers . The DoI of the flowers is mysterious purple . They are strongly redolent , which aid draw pollinator of all kinds to their ample nectar supply .
Whorled Milkweed
This modest , recently - blooming milkweed is rhizomatic and organize lovely little colony of delicate foliage and flush . The thin , needle - like leaves whorl around a primal theme in a loose rosette , yield this pretty implant its nickname .
Whorled milkweed like teetotal , rocky , and sandlike soil types . Its sparse leafage adds a beautiful texture to the landscape , and its bright green cod digest up grandiloquent from the top of the stems . Before the pods form , the blooms are do in white , lacy umbels of bantam , soft flush .
Woolypod Milkweed
A soft covering of all right white hair is what give this milkweed its name . Both the leaves and pods are fuzzy , giving them a greyish - fleeceable show .
While the pilus on the leafage are shirt and flaccid , the whisker on the pods are longer . This varietylikes well - debilitate soil and a dry surroundings and can tolerate a variety of land case .
The flower clusters contain many small , ointment - discolor flowers . The petal fold back , and the cowl stand out beyond them . These blossom have a thin waxy scent and peak from spring through dip , making them a expectant addition to the blossom garden or butterfly stroke garden .

Zizotes Milkweed
Our last species is one that you ’ve in all likelihood not see , in the barbaric or otherwise , but it has such a sport name and some alone traits that it merit a credit . It is a small works , persist tight to the ground . The foliage is denser than most silkweed and has a silvern cast .
The bloom are unique in that they mold close to the theme and in between leaves as opposed to an independent cluster . The pale green blooms have a hood that extends past the mark and flares at the ends . It does well in dry climatesbut will produce more leaves and blossom following rain .
One to Avoid:
Tropical Milkweed
tropic milkweed is common in nurseries across most of the country . The plant is banned in California , but most people still recognise it as the most familiar type of milkweed . However , it is not aboriginal to the United States , and it is not beneficial to monarchs during the portion of their migration that takes topographic point here .
This tall , leafy , upright works with gold and crimson flower certainly is pretty , and it is a robust and vigorous grower , but it is not the good matter to plant in North American garden . Tropical milkweed isparticularly detrimental in climates where it is evergreen , zone 8 - 11 . A sponge calledOphryocystis elektroscirrhacan travel with monarchs and overwinter on these plants , reproducing and harm the Danaus plexippus population .
There is also reason to think that this particular type of milkweed , while it is a practicable and desirable nutrient origin for monarch in the spring , is not the idealistic reservoir for them in the gloaming , as it can interfere with their reproductive cycles .

Final Thoughts
With 73 species native to the United States , there are more than enough types of milkweed plants to fit every garden . These plants aregreat nectar producer , help oneself to sustain the populations of many pollinating insects . Their existence as larval food for monarch butterfly is of cracking importance , and sustaining this plant is paramount in the conservation of this most recognizable of butterflies .







