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Plant family

Malvaceae

Called “mallow family” in GBIF

Malvaceae, or the mallows, is a family of flowering plants estimated to contain 244 genera with 4225 known species. Well-known members of economic importance include cacao, cola, cotton, okra, roselle and durian. There are also some genera containing familiar ornamentals, such as Alcea (hollyhock), Malva (mallow), and Tilia. The genera with the largest numbers of species include Hibiscus, Pavonia, Sida, Ayenia, Dombeya, and Sterculia.

From Wikipedia, licensed under CC BY-SA 4.0

6,189
accepted species in GBIF
Source: GBIF
417
genera in GBIF
Source: GBIF
15
plants on Plant News
75
research articles
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Plants in this family

15 plants

Genera in this family

Also here, with one plant each: Corchorus (Jute), Gossypium (Cotton), Malva (Common Mallow), Theobroma (Cacao), Tilia (Littleleaf Linden), Urena (Caesarweed), Waltheria (Sleepy Morning), Adansonia (Baobab).

Research on Malvaceae

75 articles

AI camera system reveals which cotton seeds beat salty soil

If you've ever watched seedlings struggle in salty or over-fertilized soil, this kind of automate...

PubMed → · research article

Okra's slime naturally traps synthetic dyes in water

The slippery goo you scrape off okra before cooking turns out to be a surprisingly effective spon...

PubMed → · research article

Baby cotton plants listen to warning signals, teens tune them out

If you grow tomatoes, peppers, or any garden plant, this is a reminder that how a plant responds ...

Smarter AI camera system catches hard-to-see cotton pests

If you grow cotton, tomatoes, or anything else prone to sneaky pests, this kind of faster, more a...

iNaturalist → · observation

Drought-tough Sleepy Morning plant confirmed growing on Kauai campus

If you're trying to fill a sunny, dry corner of your yard with something tough and pollinator-fri...

Computer vision can spot cotton leaf diseases from a simple photo

The same photo-based approach that flags cotton leaf spots is what powers plant-ID and disease-di...

What science is finding about Malvaceae

Every article on Plant News that mentions a member of this family, newest first.

Latest finding

AI camera system reveals which cotton seeds beat salty soil

Researchers built an AI camera system that automatically tracks cotton seeds as they sprout and grow, measuring root length and leaf size thousands of times more precisely than a person with a ruler ever could. Using this tool, they identified specific cotton varieties that handle salty soil better at different growth stages, which could help farmers choose the right seeds for salt-affected land.

Africa's GM crop progress is real but deeply uneven

The maize, cotton, and cowpea varieties being debated in these policy fights eventually shape what seed options and food...

Cotton crop-improvement / crispr

Okra's slime naturally traps synthetic dyes in water

The slippery goo you scrape off okra before cooking turns out to be a surprisingly effective sponge for synthetic dyes, which...

Okra phytoremediation / ethnobotany

Baby cotton plants listen to warning signals, teens tune them out

If you grow tomatoes, peppers, or any garden plant, this is a reminder that how a plant responds to its stressed neighbors can...

Cotton plant-signaling / crop-improvement

Smarter AI camera system catches hard-to-see cotton pests

If you grow cotton, tomatoes, or anything else prone to sneaky pests, this kind of faster, more accurate detection tech could...

Cotton crop-improvement / pest-monitoring

These common weeds can suck heavy metals out of dirty soil

If you've ever wondered whether a scrappy roadside weed could actually be useful, these results show that plants like mimosa...

Caesarweed phytoremediation / soil-health

Drought-tough Sleepy Morning plant confirmed growing on Kauai campus

If you're trying to fill a sunny, dry corner of your yard with something tough and pollinator-friendly, this scrappy little...

Sleepy Morning native-plants / urban-ecology

Calcium signals help crops close their pores to save water

The tomato plants wilting on your patio and the wheat in nearby fields both rely on the same calcium-triggered alarm system to...

Cotton plant-signaling / climate-adaptation

Computer vision can spot cotton leaf diseases from a simple photo

The same photo-based approach that flags cotton leaf spots is what powers plant-ID and disease-diagnosis apps, so a snapshot...

Cotton crop-improvement / plant-disease

Leaves of a Chinese medicinal hibiscus helped rebuild immunity in weakened mice

The leaves of Abelmoschus manihot, a showy yellow-flowered hibiscus relative you can grow in a warm border, are usually...

Abelmoschus manihot medicinal-plants / gut-microbiome

How generalist caterpillars neutralize plant toxins that picky relatives can't handle

Parsnip, celery, parsley, and carrot leaves make furanocoumarins as a defense, and this study shows how a generalist...

Cotton plant-defense / insect-herbivory

New cotton hybrids finally combine high yield with soft fibers

The cotton in your t-shirt has long forced farmers to choose between a bigger harvest or softer, stronger fibers, and this...

Cotton crop-improvement / plant-breeding

DNA barcoding untangles the family tree of flowering mallow shrubs

If you grow Abutilon (flowering maple) for its bell-shaped blooms, this research gives breeders and taxonomists reliable...

flowering maple crop-improvement / native-plants

One molecule makes cotton plants tougher and grow bigger

The same drought and salty-soil stresses squeezing cotton farmers show up in backyard gardens too, and this points to a single...

Cotton crop-improvement / plant-signaling

Citric acid seed soak helps okra shrug off nickel pollution

If you garden near old industrial land, roadways, or reclaimed soil where heavy metals linger, a cheap kitchen-cabinet acid...

Okra phytoremediation / crop-improvement

Denser planting plus later pruning boosts cotton yields

If you've ever pinched back a tomato or pepper plant to control its shape, this shows that timing that pinch later, combined...

Cotton crop-improvement / pruning

Coastal sea hibiscus tree confirmed growing on Kauaʻi shoreline

If you're walking a Hawaiian beach and spot a tree with heart-shaped leaves and yellow flowers that turn orange by afternoon,...

Sea hibiscus native-plants / ethnobotany

Cotton's fatty signal molecules act as an internal disease alarm

The cotton in your t-shirt and bedsheets comes from a crop that loses billions of dollars each year to a fungus that clogs its...

Cotton plant-signaling / crop-improvement

Four common medicinal plants show heart-protective effects in review

The hibiscus flowers you might grow for tea and the olive tree in a Mediterranean-style garden both show up in this review as...

Hibiscus medicinal-plants / ethnobotany

Benin's lowest-input okra farmers grow the biggest harvests

If you grow okra in your own garden, this study is a reminder that piling on fertilizer isn't always the secret to a bigger...

Okra crop-improvement / soil-health

Extra genome copies help crops evolve and adapt faster

The bread you eat and the cotton in your shirt both come from plants carrying doubled or tripled genomes, a quirk that let...

Cotton crop-improvement / climate-adaptation

Root fungus helps okra thrive in salty, metal-tainted soil

If you've ever struggled with a corner of your garden that stays salty or was once near old paint or batteries, this fungus...

Okra phytoremediation / soil-health

Root-damaging worms found lurking in Turkey's major crop fields

Soil that looks perfectly healthy on the surface can still be hosting microscopic worms quietly chewing through roots, which...

Cotton soil-health / crop-improvement

Machine learning helps pinpoint the toughest drought-resistant okra plants

If you've ever watched your okra wilt during a dry summer stretch, this research points toward varieties bred to keep...

Okra crop-improvement / climate-adaptation

Hibiscus relative's flower extract shields eye cells from blue light

The showy yellow-flowered mallow relative some gardeners grow as an ornamental turns out to pack antioxidant compounds that...

Abelmoschus manihot medicinal-plants / ethnobotany

Warmer springs make some trees end their growing season sooner

If you've noticed the maples or lindens on your street coloring up earlier some years, this research suggests the culprit may...

Littleleaf Linden phenology / climate-adaptation

Cotton plant's leaf-drop trigger points to better machine harvesting

If you've ever watched cotton fields turn brown before harvest, this gene pair explains how the plant literally builds a weak...

Cotton crop-improvement / crispr

Cotton clothes vanish in soil fast, polyester barely budges

The cotton scraps and old t-shirts you toss in the compost pile will actually disappear into the soil within a season, but...

Cotton composting / soil-health

Seed pre-treatment helps crops survive drought, but not the same way

If you've ever soaked seeds before sowing to give them a head start, this research shows that trick can also toughen plants...

Cotton crop-improvement / climate-adaptation

A common garden mallow plant may help fight tooth decay

The mallow growing along fences and in cottage gardens turns out to have a long folk-medicine history in mouth care, and this...

Common Mallow medicinal-plants / ethnobotany

More carbon dioxide helps thirsty cotton plants, but not completely

The cotton in your t-shirts and bedsheets is grown by farmers already wrestling with erratic rainfall, and this research shows...

Cotton climate-adaptation / crop-improvement

Drones can now read a cotton field's thirst from the air

If you've ever hand-watered a garden bed and guessed wrong, this points to a future where a quick aerial scan tells you...

Cotton crop-improvement / climate-adaptation

Afro-descendant communities keep 36 edible leafy greens alive in Guiana

The greens your grandmother might have called callaloo turn out to be dozens of distinct species, each carrying its own name,...

Jute ethnobotany / foraging

Shrimp-shell coating plus soil bacteria helps cotton beat salty soil

If you've ever fought a salt-crusted patch in your yard near a driveway or coastline, this shows a soil amendment that lowers...

Cotton soil-health / crop-improvement

Your compost pile may hold the key to recycling old cotton clothes

The compost bin in your backyard isn't just breaking down kitchen scraps, it's hosting fungi and bacteria that could someday...

Cotton composting / soil-health

Smarter satellite math tracks how leafy cotton crops really are

Cotton fields managed with more accurate leaf-area readings use less water and fertilizer, which means the rivers and...

Cotton crop-improvement / remote-sensing

Cotton genes that control phosphorus uptake could cut fertilizer needs

Cotton fields worldwide are routinely over-fertilized with phosphorus because the plant struggles to absorb it efficiently,...

Cotton crop-improvement / soil-health

Microscopic bubbles could help bacteria clean up contaminated and salty soils

Saline and polluted soils are quietly shrinking the land available for growing food, and this research points to a...

Cotton soil-health / phytoremediation

Cotton plants can clean up heavy metal pollution, but variety choice matters

Fields near old industrial sites or heavily fertilized farmland often carry cadmium and lead that quietly enter food crops,...

Cotton phytoremediation / soil-health

Three new viruses found living quietly inside cotton-field aphids

Aphids feeding on your vegetable garden carry hidden passengers, and understanding what viruses those passengers are may...

Cotton crop-improvement / invasive-species

Garden herbs and kitchen plants show promise against Alzheimer's brain plaques

The sulforaphane in the kale and broccoli you grow is now showing up in lab studies as one of the sharpest tools against the...

Okra medicinal-plants / ethnobotany

Fungal diseases keep limiting cotton yields despite available treatments

Cotton is in nearly every piece of clothing you own, and the fungal diseases quietly limiting its yields push farmers toward...

Cotton crop-improvement / soil-health

Waxy leaf coatings can be gene-edited to keep crops drought-resilient

Every drought-stressed plant in your garden is fighting water loss through its skin, not just its roots, and the waxy coat on...

Cotton climate-adaptation / crop-improvement

Traditional Medicinal Plants Used for Cancer Treatment in Sub-Saharan Africa: A Systematic Review.

Plants like soursop (Annona muricata) and baobab (Adansonia digitata) — species you may grow as houseplants or spot at...

Baobab medicinal-plants / ethnobotany

GhTTLL12 Coordinates With Transcriptional Regulators GhMML3 and GhMYB86 to Orchestrate Cotton Fibre Development Through Modulating Microtubule Dynamics.

Cotton's softness comes down to the length of individual cells — and this discovery gives breeders a molecular dial to turn up...

Cotton crop-improvement / crispr

The cotton 1R-MYB transcription factor GhMYS1 promotes fiber cell elongation by inhibiting secondary cell wall synthesis.

Cotton fibers are essentially single cells that must stretch to extraordinary lengths before they harden — and a newly decoded...

Cotton crispr / crop-improvement

Uncovering the Central Role of GhSPL13 in Vegetative Growth, Root Architecture, and Stress Responses in Cotton.

If you've ever watched a plant push out more roots after a dry spell, you're seeing a version of what this gene controls — and...

Cotton crispr / crop-improvement

Cotton Salt Stress Resilience: Integrating Physiological, Molecular, and Agronomic Strategies for Next-Generation Breeding.

Cotton clothing, towels, and bedding depend on crops grown in increasingly saline soils across the American Southwest, Central...

Cotton climate-adaptation / crop-improvement

Genome-Wide and Transcriptomic Analyses Reveal That HcERF37 Activates HcPDR1 to Confer Cadmium Tolerance in Kenaf.

Cadmium quietly builds up in garden soils from phosphate fertilizers and industrial dust, then moves into the vegetables you...

Kenaf phytoremediation / crop-improvement

Nitric acid-modified biochar ameliorates saline-alkali soil and promotes cotton growth by regulating microbiomes and metabolites.

If you've ever tried growing vegetables in compacted, salty, or 'dead' soil and watched them struggle, this research points...

Cotton soil-health / phytoremediation

The GATA5-GhFBA1_At-KNAT7 module regulates fruit branch angle and high-density yield by controlling cell expansion and cell wall thickness in cotton.

Cotton fields packed tighter together can yield more fiber per acre without clearing new land — and the same gene-editing...

Cotton crispr / crop-improvement

Cloning and functional verification of endogenous U6 promoters for developing an efficient CRISPR/Cas9-mediated genome editing system in kenaf (Hibiscus cannabinus L.).

Kenaf grows faster than trees and can be harvested for natural fiber, paper, and even insulation — better gene-editing tools...

Kenaf crispr / crop-improvement

Microbial community insights into antimicrobial rice-straw lignin fractions during poultry litter vermicomposting and their effects on Abelmoschus esculentus (L.) growth.

Backyard worm bins fed poultry manure can harbor dangerous bacteria, but layering in rice straw — a farm waste most people...

Okra composting / soil-health

Harnessing polyploidy for climate-resilient crops: Lessons from the evolutionary model, allotetraploid cotton.

Cotton's wild evolutionary trick of doubling its entire genome is now a roadmap for plant breeders working to keep the food...

Cotton climate-adaptation / crop-improvement

Functional and genomic characterization of ligninolytic bacillus strains for improved jute fibre delignification.

Jute bags, rugs, and twine you buy are processed with industrial chemicals that pollute waterways — these bacteria could make...

Jute bioremediation / crop-improvement

GhOFP1-GhTALE-GhXTHB transcriptional cascade regulates cotton stem vascular cambium development.

Every woody stem you've ever trained up a trellis or pruned back hard owes its girth to a thin ring of cells called the...

Cotton crispr / crop-improvement

Development of a Recombinase Polymerase Amplification-CRISPR/Cas12a Detection System for Cacao Mild Mosaic Virus.

Cacao trees can silently harbor a virus for entire growing seasons with zero visible symptoms, meaning infected plants in...

Cacao crispr / crop-improvement

High-throughput design of defined microbial consortia for crop protection.

The garlic and greens you grow in raised beds could soon be inoculated with a precision-blended microbial mix that primes...

Cotton soil-health / crop-improvement

Genomic diversity and the domestication history of cotton (Gossypium hirsutum).

Cotton's domestication story is written in its genes — and understanding which wild relatives carry untapped traits could help...

Cotton crop-improvement / seed-saving

Bacterial DNA map could help stop citrus and cotton disease

The citrus canker scarring orange peels at the grocery store and the cotton fiber in your t-shirt both trace back to strains...

Cotton crop-improvement / plant-signaling

Engineering crop determinacy: CRISPR/Cas based advances in self-pruning gene function and application.

The bushy, vining tomato taking over your raised bed every August exists because of one ancient gene mutation — and...

Cotton crispr / crop-improvement

The antibacterial activity and plant growth-promoting potential of Streptomyces lopnurensis TRM49590 based on whole-genome mining.

Soil bacteria like this one could be the living amendment that finally lets vegetable gardeners break the cycle of replanting...

Cotton soil-health / biocontrol

Abiotic stress-responsive transcription factor derived-SSR markers reveal conserved regulatory genes and genetic structure in two cultivated jute species.

Jute bags, rope, and burlap in your home come from a crop that's increasingly threatened by flooding and drought—these new...

Jute crop-improvement / climate-adaptation

A novel bioencapsulation strategy for delivering plant growth promoting bacteria via cotton seeds to improve crop yield and shelf stability.

Coating seeds with helpful bacteria instead of synthetic fertilizers is a practical path toward food grown with fewer...

Cotton crop-improvement / soil-health

A genome-wide analysis of YUCCA genes in cotton and the functional study of GhYUC19 in plant development.

Cotton grown in fields worldwide could be engineered to flower more reliably and produce more fiber per plant, directly...

Cotton crop-improvement / plant-signaling

A comparative framework for trichome and trichome-derived epidermal appendage development across model glycophytes and halophytes.

Salt-tolerant wild plants have tiny surface structures that actively filter salt out of their tissues, and understanding how...

Cotton crop-improvement / climate-adaptation

Diversity, antibacterial and phytotoxic activities of culturable gut fungi from the insect Anax parthenope.

Weeds like barnyardgrass are becoming resistant to common herbicides, and these dragonfly gut fungi could lead to new,...

Velvetleaf biocontrol / crop-improvement

Genome editing‑based strategies to combat geminiviruses: CRISPR/Cas9 and emerging high‑fidelity tools.

Geminiviruses, spread by whiteflies, routinely wipe out tomato, pepper, and bean harvests — and CRISPR-based crop resistance...

Cotton crispr / crop-improvement

CRISPR/Cas9-mediated editing of the GhJAZ2 gene improves fiber length and lint percentage in Gossypium hirsutum L.

Cotton clothes, towels, and bedding could become stronger, softer, or more sustainably produced as gene-edited cotton...

Cotton crispr / crop-improvement

Biotechnological Improvement of Fiber Crops: Role of In Vitro Culture, Genetic Transformation, and Genome Editing.

Cotton in your jeans, linen on your table, and hemp in your bag could soon be grown with far less pesticide and survive...

Cotton crispr / crop-improvement

Heterodimers of the MADS transcription factors GhAGL1 and GhAGL4 modulate cotton fiber initiation and elongation.

Every cotton T-shirt, towel, and pair of jeans depends on the length and abundance of fibers grown on cotton seeds, and this...

Cotton crispr / crop-improvement

Polyploidy and plant resilience to environmental stresses: Molecular mechanisms and future applications.

The wheat in your bread, the strawberries in your garden, and the cotton in your clothes all carry extra chromosome sets that...

Cotton climate-adaptation / crop-improvement

Application of digital PCR and CRISPR/Cas13a-based fluorescent assay for accurate and on-site detection of cotton leafroll dwarf virus.

Cotton fields in Texas are under threat from a spreading virus that's quietly cutting yields, and the new field-ready test...

Cotton crispr / crop-improvement

Harnessing GhGRDP1 natural variation for enhanced cotton seed yield: a rhamnose-dependent strategy in breeding.

Cotton seeds are crushed into cottonseed oil used in cooking and food products worldwide, so breeding bigger, heavier seeds...

Cotton crispr / crop-improvement

Steps to transform African opportunity crops into reality crops.

Foods we rely on are increasingly vulnerable to extreme weather, and investing in hardier, nutrient-rich crops like okra and...

Okra crop-improvement / climate-adaptation