For years, Ann Hammond worked to transform her 12-acre Iowa property into a welcoming place for native plants and wildlife.
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Hammond → work → plants
The effort eventually brought an extraordinary visitor to her flowers: a rusty patched bumblebee, a species listed as federally endangered in the United States.
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effort → bring → States
As reported by Iowa Public Radio, Hammond noticed the rare pollinator in 2021, several years after beginning her habitat restoration work.
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Hammond → report → work
It suggested that carefully restored private land can provide valuable shelter and food for species that have disappeared from much of their former range.
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that → suggest → range
The rusty patched bumblebee has declined sharply across the Midwest, Northeast and Canada, but Hammond’s experience offers a hopeful reminder that conservation can begin in an ordinary backyard.
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conservation → decline → backyard
Hammond first saw the rusty patched bumblebee visiting her flowers, she may not have known that her property had become part of a much larger conservation story.
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property → see → story
The 12-acre property had not been restored overnight.
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property → restore → ?
It took years of planting native species, managing the land and allowing habitat to develop.
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habitat → take → land
The changes created a landscape that could provide nectar and pollen for bees, butterflies and other insects throughout the growing season.
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that → create → season
For Hammond, the work was likely rooted in a simple desire to care for the land.
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work → root → land
But the appearance of a federally endangered species showed that the benefits could reach much further.
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benefits → endanger → species
Rusty patched bumblebees need more than a single flowering plant or a small patch of lawn.
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bumblebees → need → lawn
They depend on connected habitat that offers food, shelter and suitable places to establish nests.
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that → depend → nests
A property with native prairie plants, woodland edges and undisturbed ground can provide several of those needs in one place.
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property → provide → place
The bee’s appearance did not prove that Hammond’s property alone had restored the species.
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property → prove → species
However, it showed that private land can form an important part of a wider network of habitat across Iowa.
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land → show → Iowa
The rusty patched bumblebee’s declineThe rusty patched bumblebee has been listed as endangered since 2017.
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bumblebee → list → 2017
Once common across large areas of the United States and Canada, it has disappeared from most of its historical range.
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it → disappear → range
Researchers estimate that the species now occupies only a small fraction of the area where it was previously found.
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it → estimate → area
Its decline reflects the many pressures facing native pollinators, including habitat loss, pesticide exposure, disease, invasive plants and climate-related changes.
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decline → reflect → loss
The species gets its name from a distinctive reddish-brown patch on the back of worker and male bees.
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species → get → bees
That marking can help people identify it, although recognising the bee in the field is not always easy.
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recognising → help → field
Like other bumblebees, they can perform a behaviour known as buzz pollination, in which the bee vibrates its flight muscles to release pollen from certain flowers.
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bee → perform → flowers
This makes bumblebees valuable to natural ecosystems and agriculture.
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bumblebees → make → ecosystems
They are also important for their conservation, since a healthy pollinator community supports many other species.
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community → support → species
Native bees help plants reproduce, while flowering plants provide food and cover for insects, birds and other wildlife.
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plants → help → insects
Habitat restoration requires patienceRestoring native habitat
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restoration → require → habitat
Landowners may need to remove invasive species, reduce the spread of non-native grasses, manage weeds and select plants that are suited to local soil and weather conditions.
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that → need → conditions
The native habitat may look different than a conventional lawn or ornamental garden.
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habitat → look → lawn
It can consist of tall grasses, seed heads, wildflowers and patches of bare ground.
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It → consist → ground
Those features can appear untidy to some observers, but they create important resources for wildlife.
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they → appear → wildlife
Colonies need food from spring through autumn, when queens emerge, workers forage and new queens prepare to survive the winter.
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queens → need → winter
A property that offers only one short period of flowering may not meet those needs.
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that → offer → needs
Bumblebees also require nesting and overwintering sites.
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Bumblebees → require → sites
Unlike honeybees, which live in managed hives, bumblebees usually nest in small underground colonies.
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bumblebees → live → colonies
They may use abandoned rodent burrows, dense grass or other sheltered spaces.
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They → use → burrows
A restored property can therefore support pollinators in several ways.
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property → restore → ways
Flowers provide food, vegetation offers protection and undisturbed areas may provide nesting opportunities.
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areas → provide → opportunities
In 2021, a wildlife expert photographed one in Ames.
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expert → photograph → Ames
In 2024, a conservationist discovered an entire nest in her Iowa City backyard.
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conservationist → discover → backyard
…and 49 more, not listed.
The Aporia
