Angiosperms/Flowering Plants TRIZ Cases

This Anthurium case uses in vitro meristem propagation to reproduce white spathes, dense growth, and durable flowering true to type.

This rose breeding case merges soft pink rosette blooms and lemon sherbet fragrance with a vigorous, disease-resistant shrub form.

This case shows how 5PWSG47 breeding and trait introgression improve disease resistance, stress tolerance, and yield stability.

This case develops RED CORAL through controlled parental breeding to preserve uniform fruit traits while enabling added disease resistance.

Genome editing and breeding add herbicide tolerance and disease resistance.

Flat Delight Three needs about 350 chilling units and delivers firm, early-season fruit suited to low-chill regions and shipping.

Self-pollination and controlled crossing improve tomato hybrid uniformity while introducing herbicide and insect resistance.

X13V195 combines disease resistance, stress tolerance, yield, and uniformity through stabilized inbred lines and controlled crossing.

This case uses homozygous inbred lines and controlled crossing to combine traits while improving corn population uniformity.

Genetic trait combination improves soybean yield, disease resistance, and herbicide tolerance.

Planned breeding combines dark red-purple flowers, repeat blooming, strong roots, and pest tolerance in Rhododendron ‘ROBLEZG’.

This Philodendron case addresses weak branching and uneven variegation through a stable, asexually propagated compact phenotype.

This case shows how highbush and Vaccinium stamineum genetics combine low chilling needs, vigor, and firm, flavorful berries.

Controlled breeding and asexual propagation create a larger, self-supporting Philodendron Natali with distinctive leaves and long petioles.

Cultivar 94411038 supports stable integration of transgenic and mutant traits.

Transgenes, backcrossing, and marker-assisted selection incorporate resistance traits while preserving soybean characteristics.

This case shows how cuttings preserve Phoenix’s distinctive foliage, long petioles, and self-heading habit across generations.

This case uses targeted locus conversion and backcrossing to introduce stable soybean traits without prolonged breeding cycles.

This case shows how planned breeding and genetic modification combine yield, resistance, and fatty acid objectives in one soybean cultivar.

Cultivar 91080218 uses regenerable cells, transformation, and backcrossing to add traits while preserving genetic uniformity.

Cultivar 00450914 combines herbicide and disease resistance with an altered fatty acid profile for agronomic and oil-quality value.

Regenerable cells and targeted gene introduction support stable soybean breeding with herbicide and disease resistance.

This case shows how homozygous lines and cytoplasmic male sterility produce uniform, pest-resistant CV565473 corn hybrids.

This case combines inbred-line breeding, controlled pollination, and targeted loci to balance uniformity, yield, and resistance.

This Hydrangea case pairs compact growth and sturdy stems with dense flower heads and bright white sepals from June to September.

Crossing and asexual propagation combine cold hardiness, seedlessness, tropical flavor, and loose clusters in MN 1369.

This case uses homozygous inbreds and controlled crossing to balance genetic uniformity, diversity, and stress resistance.

This case shows how controlled breeding and softwood cuttings establish a stable Dasiphora cultivar with compact form and golden flowers.

Bailvibone combines fragrant flowers, semi-evergreen foliage, and easy rooting.

This case examines LDC6009 breeding and transgene methods for combining hybrid vigor with regional Corn Belt adaptability.

This case shows how variety 19R311B3TXF supports stable trait introduction through crossing, backcrossing, and controlled selection.

CH010399 uses homozygous parental lines and controlled cross-pollination to improve corn yield while preserving uniform progeny.

Controlled breeding delivers bright red autumn foliage, upright growth, silvery-white panicles, and low-maintenance winter hardiness.

This case uses 1PANV20, backcross conversion, and hybrid crossing to combine yield, resistance, and drought tolerance.

This case shows how terminal vegetative cuttings maintain GRAND ADI’s distinctive large purple flowers and winter blooming.

This case shows how breeding and locus conversion combine yield, disease resistance, herbicide tolerance, and nutrition.

This lettuce variety uses inherited resistance to protect yield and quality against downy mildew, aphids, and corky root.

Selective breeding and stem-cutting propagation produce large color-changing flowers, prolonged blooming, and stable garden traits.

CV558775 uses homozygous lines and male sterility to deliver predictable traits and efficient hybrid seed production.

Staged breeding and selection support Paonia lettuce stability, disease resistance, and adaptable agronomic performance.

Limited Phlox flower color and timing are addressed with white, late-spring blooms and stable vegetative propagation.

This Geranium cultivar uses stable asexual propagation to deliver early, repeated blooms and healthy growth in warmer, drier gardens.

This apple cultivar uses targeted breeding and asexual propagation to retain red skin, low russeting, firmness, and storage quality.

This case shows how selective breeding produced Hydrangea ‘LC NO24’ with compact growth, dense panicles, and lasting apple green sepals.

This case shows how self-pollination and controlled crossing preserve uniformity while introducing corn hybrid diversity.

Selective breeding integrates yield, quality, disease resistance, and environmental tolerance into R411M104 alfalfa.

Explore dark marginal bands and cream variegation in Sansevieria ‘Hansoti55’.

This case uses self-pollination and controlled crossing to fix traits and produce uniform, high-yielding corn hybrids.

This case shows how division preserves G22087’s large dark pink flowers, broad foliage, stiff habit, and constant summer flowering.

This case shows how 1PHBS84 supports stable, high-yielding maize and faster hybrid development through trait-focused breeding.

Novel soybean variety 5PURH73 enables stable high-yield production with improved disease resistance through targeted crossing methods.

In vitro propagation stabilizes the deep violet-blue flower color and black-purple stem thickness of the Magic Purple Gentiana makinoi cultivar.

A Balucred Lantana cultivar exhibits dark red inflorescences and compact growth through controlled breeding.

ROBLEX Azalea cultivar delivers compact growth and unique flower color, resolving trade-offs between plant size and aesthetic distinctiveness.

Cultivar 01230720 accelerates breeding cycles by applying preliminary action and intermediary selection to combine multiple agronomic traits efficiently.

Caryopteris cultivar Gold Giant exhibits strong upright habit and bright golden yellow foliage throughout the growing season.

Segmenting breeding phases and applying preliminary action accelerates stable variety development while reducing time.

Transitioning from triploid to tetraploid maternal parents stabilizes fruit quality consistency while maintaining seedlessness in NUN 11603 WMW.

Doubled haploid technology accelerates stable hybrid development by replacing sequential selfing with single-generation genetic homogeneity.

Bellaggua Lagerstroemia cultivar resolves trade-off between abundant inflorescences and plant height via selective breeding.

CV751695 corn variety employs homozygous inbred parent lines to eliminate genetic non-uniformity and ensure predictable hybrid performance.

Breeding Cool Beans crape myrtle resolves the contradiction between compact habit and disease resistance against leaf spot and mildew.

Asexual propagation maintains genetic uniformity of Coreopsis 'Gold Nugget' bi-colored flowers, though environmental adaptability remains untested.

X85K002 hybrid maize maintains mechanical harvesting uniformity while integrating disease resistance and drought tolerance via segmentation.

New Diervilla cultivar G2X88544 exhibits dense branching and golden orange autumn foliage through selective breeding.

Grand Passion cultivar combines Passiflora edulis with flavicarpa to yield larger fruit and deep yellow pulp.

Plared 19106 resolves summer planting yield gaps by combining increased vigor with stable oblong fruit for California fresh markets.

Cross-pollination of proprietary selections yields a stable Moonlight Star Agapanthus with unique flower color and compact habit.

Ruihyh004c resolves disease resistance and berry uniqueness contradictions through controlled breeding for container suitability.

Consolidating multiple stress resistances into maize inbred PH4CR7 eliminates the need for sequential trait introgression, significantly reducing breeding time.

CH100067 hybrid corn prevents self-pollination via cytoplasmic male sterility, resolving the contradiction between high yield and genetic stability.

A Kootenay cherry tree mutation delivers delayed fruit maturity and superior firmness through asexual propagation.

Vegetative division of selected seedlings stabilizes the 40-45 cm height parameter, resolving variation between parent and offspring plants.

Segmented breeding creates a distinct Salvia cultivar that resolves the trade-off between unique floral traits and landscape availability.

MNIHAR014 azalea uses semi-hardwood cuttings to maintain genetic fidelity while resolving the trade-off between propagation ease and trait consistency.

X Mangave Catch a Wave hybrid plant features compact bluish-green foliage with greyed-purple spots and soft flexible marginal spines.

A Gasteraloe hybrid cultivar exhibits green serrated leaves with white spots and a compact basal rosette shape.

Terminal cuttings stabilize genetic traits in the 'Doperjel' Perovskia cultivar, resolving contradictions between unique morphology and consistent reproduction.

Selective breeding of Diamond Jubilee raspberry cultivar increases fruit firmness and extends post-harvest shelf life while maintaining large berry size.

Caladium Fiesta cultivar exhibits compact mounding growth with distinctive white centers and red-purple veins.

Soybean variety 01073534 utilizes molecular markers to introduce herbicide and disease resistance traits.

LUCMULL Hakonechloa cultivar displays yellow-green variegated foliage with vibrant red leaf tips.

TMG4177 soybean cultivar achieves stable nematode resistance via preliminary parent selection and feedback loops, accelerating breeding timelines.

Tissue culture propagation resolves the contradiction between high propagation costs and low efficiency by producing uniform Phalaenopsis 'Confidence' plants.

C-7 Bermuda grass hybrid resolves cold hardiness and seed-head production trade-offs via species merging and extraction principles.

Echinacea Elegance cultivar features dark pink anemone-type inflorescences and strong, upright stems.

Shugert Hydrangea cultivar accumulates flowering competence earlier in the growth cycle to enable early blooming without cold treatment.

A new Pelargonium cultivar exhibits stable reproduction and a distinct compact growth habit.

Cross-pollinating Kudos Gold and Kudos Yellow yields the Doagabetama cultivar, resolving trade-offs between biomass production and garden performance.

SEIRB cultivar maintains stable zig-zag stems via side veneer grafting, resolving the lack of distinct morphological diversity in existing Cercis options.

CH565661 hybrid corn variety uses cytoplasmic male sterility to prevent self-pollination and ensure genetic uniformity.

NN08002 raspberry variety resolves the contradiction between fruit firmness and machine harvesting suitability through selective breeding.

MONZULZAY Daphne cultivar maintains consistent yellow margin brightness across generations via tissue culture propagation.

A trailing Viola cultivar produces large round flowers through stable vegetative reproduction.

Extracting a branch sport via stem cuttings preserves fine foliage while resolving the trade-off between compact plant size and heat tolerance.

CHRISTAL cultivar exhibits a unique triangular branch structure with an upright growth habit.

Helleborus cultivar COSEH 6100 combines compact growth with vigorous flowering through targeted cross-pollination.

Arctotis cultivar On The Red exhibits compact growth with abundant dark red ray florets.

SAVibunda rose cultivar merges hybrid tea flower form with mini-flora disease resistance through controlled cross-breeding.

Breeding Achillea millefolium 'Strawberry Seduction' extracts uniform traits to resolve fading flower colors and variable plant habits.

Cultivar Sunsisiki extends flowering duration and adds unique color patterns to overcome short bloom periods.

Hybridizing Sundaville Red and My Fair Lady yields uniform flower color and branching consistency despite propagation complexity.

Spontaneous mutation enables Margaret Mae rose to resist frost and Black Spot disease while growing on own roots.

Tissue culture propagation replicates unique color traits while maintaining genetic stability for extended vase life.

Controlled crossing of rose varieties achieves exceptional disease resistance to mildew and rust while maintaining uniform pink flowers.

Controlled cross-pollination of Begonia parents yields TMBG1307 with strong fragrance, resolving the trade-off between flower size and continuous blooming.

A new blackberry cultivar combines early ripening, firm fruit, and thornless canes through specific parent cross breeding.

Asexual propagation through budding and grafting maintains consistent ornamental traits while improving disease resistance against powdery mildew and rust.

X03R605 hybrid maize maintains uniformity while incorporating disease resistance and yield traits through locus conversion techniques.

MEISSALU rose variety combines simple flower structure and bushy growth habit via preliminary parent selection to resolve breeding complexity.

A Petunia cultivar exhibits compact mounding growth with large dark purple flowers through asexual propagation.

Dwarf Sedum cultivar with abundant branching and fiery orange marginal flush.

NCRX10 Rhododendron cultivar achieves consistent reblooming through controlled breeding while maintaining genetic stability.

In vitro meristem culture stabilizes genetic consistency while parameter changes build environmental tolerance for the new hybrid.

CRISPLOVA peach tree extends fruit shelf life while maintaining eating quality under variable Mediterranean climates.

Hybridization establishes the semi-trailing habit, resolving breeding time constraints while retaining genetic consistency through vegetative cuttings.

Weseusopi resolves limited flowering by delivering numerous blooms and striking colors through selective breeding.

Lan Uppurmos verbena cultivar resolves powdery mildew susceptibility in containers by applying local quality for distinct color patterns.

Hybridizing lines 4135-1 and 4132-3 creates a pH-adaptable Calibrachoa cultivar retaining fixed traits via asexual propagation.

Segmenting inbred line development from hybrid crossing resolves the contradiction between genetic uniformity and trait diversity for stable yield.

Segmenting breeding phases resolves the contradiction between uniformity and seed yield.

Cross-pollination creates Docalaltib Calibrachoa with large flowers and vigor, solving the trade-off between early blooming and consistent garden performance.

HMX59YS825 hybrid sweet corn plant resolves disease resistance and yield trade-offs using CRISPR/Cas system and tissue culture propagation.

Cross-breeding resolves vigor and flower quality contradictions in Regal Geraniums, producing stable OGLGER3012 with superior traits.

Breeding selects genetic parameters to increase stem thickness and flowering productivity while maintaining environmental adaptability.

Breeding Lavandula stoechas D01-24 resolves the trade-off between plant compactness and flower size using parameter changes.

USCALI212-1 cultivar overcomes heat stress and Thielaviopsis disease through stable genetic selection.

Asexual reproduction of a natural mutation yields the PER2110 poinsettia cultivar with compact upright growth and dark pink bracts.

Jewel of the Nile Hebe cultivar displays variegated olive green leaves with purple margins.

Hydrangea macrophylla H212911 cultivar exhibits vigorous growth and strong stems.

Stabilizing a spontaneous mutation via stem cuttings maintains unique foliage traits across generations.

A Leucanthemum cultivar featuring double daisy inflorescences and yellow flower buds.

Astilbe Versraspberry cultivar exhibits compact growth and uniform flowering through controlled cross-pollination.

Breeding program selects for pink-to-red flower color change and compact size, reversing the trade-off between small plant volume and delayed flowering time.

Selective breeding combines Echinacea paradoxa and purpurea parents to create a low habit plant with bright orange ray florets.

Breeding program segments parental traits to resolve contradictions between compact habit and floriferous blooming in Rhododendron AZAARE03.

Controlled crossing of proprietary parents establishes heat and rain tolerance in KLEPZ10272, resolving environmental stress resistance gaps.

Developed Viburnum cultivar displays stable true-to-type traits and abundant flowering to resolve lack of ornamental value in traditional varieties.

Pre-selecting inbred lines with known characteristics accelerates hybrid development timelines while maintaining variety stability.

Selective breeding modifies plant parameters to achieve enhanced powdery mildew resistance while maintaining compact upright stature.

YQH-1320 EXP hop plant maintains high yield and alpha acid content under heat stress by resisting powdery mildew infection.

Meristem tissue culture produces genetically identical PHALDETXIK orchids, resolving propagation time and trait consistency contradictions.

Maize inbred line GAN1005 applies segmentation and local quality principles to resolve regional adaptability contradictions across the U.S. Corn Belt.

A Ranunculus cultivar combines lavender and green corolla colors with deeply ruffled petals.