This database lists rates for Fine Americas PGRs, when available, and includes recommendations from leading university researchers and other published sources, as well as from plant suppliers and growers. Spray rates listed are recommended as applications at the label-recommended volume of 1 gal. per 200 sq. ft. unless otherwise stated. Use the rates listed as starting points for your own PGR trials.
Note: Not all uses are listed on the label, so check the product label before using. Consults product labels for a complete listing of precautions and recommended use rates. When using any PGR for the first time, always test the rate on a few plants and compare the results to untreated plants before treating an entire crop. Keep in mind that Sunbelt growers use higher rates than Northern growers.
This database lists rates for Fine Americas PGRs, when available, and includes recommendations from leading university researchers and other published sources, as well as from plant suppliers and growers. Spray rates listed are recommended as applications at the label-recommended volume of 1 gal. per 200 sq. ft. unless otherwise stated. Use the rates listed as starting points for your own PGR trials.
Note: Not all uses are listed on the label, so check the product label before using. Consults product labels for a complete listing of precautions and recommended use rates. When using any PGR for the first time, always test the rate on a few plants and compare the results to untreated plants before treating an entire crop. Keep in mind that Sunbelt growers use higher rates than Northern growers.
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Crop
Aaron's Beard, St. John's Wort ABUTILON ACHILLEA Achillea millefolium ACHMELLA OLERAEA AGASTACHE Agastache hybrids AGERATUM AGERATUM, Plugs Ajuga reptans Alcea hybrids ALCEA ROSEA Alchemilla mollis ALTERNANTHERA (Joseph?s coat) ALYSSUM ALYSSUM, Plugs AMARYLLIS ANAGALLIS ANEMONE ANGELONIA Anise Hyssop AQUILEGIA Aquilegia flabellate Aquilegia vulgaris Aquilegia x hybrida Arenaria montana ARGYRANTHEMUM Artemisia schmidtiana ASCLEPIAS Asclepias tuberosa Aster dumosus Aster novae-angliae ASTER NOVI-BELGII (Perennial) Aster x frikartii ASTER, Bedding Plant (Callistephus chinensis) ASTER, Cut (Callistephus chinensis) ASTERISCUS MARITIMUS (Compact Gold Coin) ASTILBE Astilbe chinensis Astilbe thunbergii Astilbe x arendsii AZALEA BACOPA (SUTERA) Balloon Flower Beardlip Penstemon, Bearded Tongue BEDDING PLANT PLUGS (Not specifically listed in this table) BEDDING PLANTS (Not specifically listed in this table) Bee Balm BEGONIA, Hiemalis (Elatior) BEGONIA, Seed (Wax) BEGONIA, Tuberous BEGONIA, Vegetative BEGONIA, Vegetative (Dragon Wing) BELLIS BIDENS Black-eyed Susan Blanket Flower Bluebeard BOUGAINVILLEA BRACHYSCOME BRACTEANTHA, BRACTEATA BROMELIAD BROWALLIA Buddleia davidii Buddleia fallowiana Lochinch Buddleia weyeriana Honeycomb Bugleweed BULB CROPS (Not specifically listed in this table) Bushy Aster Butterfly Bush Butterfly Weed CALADIUM Caladium bicolor CALCEOLARIA CALENDULA CALIBRACHOA CALLA LILY (Zantedeschia) CAMPANULA Campanula carpatica Campanula glomerata Campanula persicifolia Canna x generalis Cardinal flower Carex buchananii Carex comans Carex flagellifera Carpathian Bellflower Caryopteris x clandonensis Catmint CELOSIA CELOSIA, Plugs CENTAUREA Centaurea montana CENTRADENIA HYBRID Cheddar Pinks Chinese Astilbe CHRISTMAS CACTUS (Schlumbergera spp.) CHRYSANTHEMUM, Cut CHRYSANTHEMUM, Garden CHRYSANTHEMUM, Perennial CHRYSANTHEMUM, Potted CHRYSOCEPHALUM APICULATUM CLARKIA (Godetia) CLEMATIS CLEOME CLERODENDRUM Clump Verbena Clustered Bellflower COLEUS PLUGS, Seed COLEUS, Seed COLEUS, Vegetative Columbine Common Bleeding Heart CONEFLOWER (Echinacea spp.) CONSOLIDA (Larkspur) CONSOLIDA (Larkspur), Cut continued Coral Bells Coreopsis Coreopsis grandiflora Coreopsis rosea Coreopsis verticillata CORNFLOWER (Centaurea) Cortaderia selloana COSMOS CROSSANDRA CUPHEA DAFFODIL DAHLIA PLUGS, Bedding Plant DAHLIA, Bedding Plant DAHLIA, Tuberous Delosperma cooperi DELPHINIUM Delphinium grandiflorum Delphinium x elatum DELPHINIUM, Cut Dianthus barbatus Dianthus gratiano-politanus DIANTHUS PLUGS, Bedding plant DIANTHUS, Bedding Plant DIANTHUS, Cut DIANTHUS, Pot DIASCIA Hybrid DIASCIA, Seed Dicentra spectabilis DICENTRA SPECTABILIS (Bleeding Heart) DICHONDRA ARGENTEA DIGITALIS Digitalis purpurea DOROTHEANTHUS BELLIDIFORMIS DRACAENA DUSTY MILLER (Senecio cineraria) EASTER LILY (See Lily, Easter) ECHEVERIA spp Echinacea hybrids Echinacea purpurea ERYSIMUM EUPATORIUM EUPHORBIA HYPERICIFOLIA HYBRID EVOLVULUS EXACUM False Spirea False sunflower, Sunflower Heliopsis FATSHEDERA FELICIA FLOWERING/FOLIAGE PLANTS, Herbaceous Species (Not specifically listed in this table) FLOWERING/FOLIAGE PLANTS, Woody Species (Not specificallylisted in this table) Foxglove FREESIA Frikart's Aster FUCHSIA Gaillardia x grandiflora Garden Phlox GARDENIA GAURA Gaura lindheimeri GAZANIA GERANIUM GERANIUM, IVY GERANIUM, Seed GERBERA DAISY GLADIOLUS GLOXINIA (Sinningia speciosa) Goldsturm (Orange Coneflower, Black-eyed Susan) GOMPHRENA GOODENIA GYPSOPHILA Hardy Hibiscus Rose Mallow HELENIUM AMARUM HELICHRYSUM PETIOLARE/ H. ITALICUM (Licorice plant) HELICONIA Heliopsis helianthoides HELIOTROPIUM ARBORESCENS Helleborus × hybridus Hemerocallis Hens and Chicks Hibiscus moscheutos HIBISCUS ROSA-SINENSIS HOLLY Hollyhock Hosta HYACINTH Hybrid Columbine HYBRID LILY (See Lily, Hybrid) Hybrid Lobelia Hybrid Speedwell HYDRANGEA Hypericum calycinum HYPOESTES IMPATIENS PLUGS, Seed IMPATIENS, Seashell-type IMPATIENS, Seed IMPATIENS, Vegetative Indiangrass IOCHROMA IPOMOEA IRESINE HYBRID Iris germanica Iris hybrids Iris siberica Jacob's Ladder JACOBINIA (Pink) JERUSALEM CHERRY (Solanum pseudocapsicum) KALANCHOE Kniphofia uvaria Knock Out Rose LACHENALIA sp. Lady's Mantle LAMIUM Lamium maculatum LANTANA Lantana camara Larkspur, Hybrid Bee Delphinium LAURENTIA AXILLARIS Lavandin Lavandula angustifolia Lavandula x intermedia Lavender Lenten Rose Lesser Periwinkle Leucanthemum x superbum LIATRIS Liatris spicata LILY, Easter LILY, Hybrid LILY, Oriental LINARIA HYBRIDA (Baby snapdragon) LINER DIPS LISIANTHUS (Eustoma) LOBELIA Lobelia cardinalis Lobelia x speciosa LOBULARIA Maiden grass MANDEVILLA SANDERI (Dipladenia) MARIGOLD MARIGOLD, Plugs MATTHIOLA, Bedding Plant (Stock) MATTHIOLA, Cut (Stock) Meadow Sage Salvia officinalis Garden sage MELAMPODIUM MIMULUS Miscanthus sinensis MONARDA Monarda didyma MONSTERA MONTBRETIA Muhlenbergia capillaris NARSiSSUS NASTURTIUM NEMESIA Nepeta x faassenii NEPTHYTIS, Green and Green Gold NEW GUINEA IMPATIENS NEW GUINEA IMPATIENS, Plugs NICOTIANA NOLANA PARADOXA OENOTHERA Oriental Poppy ORNAMENTAL CABBAGE and KALE (Non-food) ORNAMENTAL PEPPERS (Capsicum) (Non-food) ORNAMENTAL VEGETABLES (Non-food) ORNITHOGALUM OSTEOSPERMUM OTACANTHUS OTOMERIA OXALLIS Paeonia Pampas grass Panicum virgatum PANSY PANSY PLUGS Papaver orientale Peach-leaved Bellflower PENNISETUM GLAUCUM PENNISETUM SETACEUM 'Rubrum' Penstemon barbatus Penstemon digitalis PENSTEMON HARTWEGII Penstemon hybrids PENTAS Peony PERENNIALS (Not specifically listed in this table) PERICALLIS (Cineraria) PERILLA Perovskia atriplicifolia PETUNIA PLUGS, Seed PETUNIA, Seed PETUNIA, Vegetative PHALAENOPSIS Orchids PHILODENDRON PHLOX DRUMMONDII PHLOX MACULATA, (Hybrid) Phlox paniculata Phlox subulata PILEA Pincushion Flower Pink coreopsis Pink muhlygrass PLATYCODON Platycodon grandiflorus PLECTRANTHUS PLUMBAGO AURICULATA POINSETTIA POINSETTIA, Tree Polemonium caeruleum Polyanthus Primrose PORPHYROCOMA POHLIANA (Brazilian Fireworks) PORTULACA OLERACEA POTHOS PRIMULA ACAULIS PRIMULA OBCONICA Primula polyanthus Purple Coneflower PURPLE PASSION RANUNCULUS Rosa Knock Out ROSE, Pot Rosemary Rosmarinus officinalis Rudbeckia fulgida var. sullivantii Rudbeckia hirta Russian Sage SALVIA FARINACEA SALVIA GUARANITICA SALVIA HYBRID Salvia hybrids SALVIA LONGISPICATA x FARINACEA Salvia nemorosa SALVIA PATENS SALVIA PLUGS, Annual Salvia x sylvestris SALVIA, Annual SALVIA, Perennial SALVIA, Vegetative Sandwort SANVITALIA Scabiosa columbaria SCAEVOLA AEMULA SCHEFFLERA SCHIZANTHUS SCOPARIA SCUTELLARIA JAVANICA (Skullcap) Sedges Sedum Sedum spurium Sedum x Autumn Joy Sempervivum SEMPERVIVUM spp. Shasta Daisy SHRIMP PLANT Siberian Iris SNAPDRAGON PLUGS, Seed (ANTIRRHINUM) SNAPDRAGON, Seed (ANTIRRHINUM) SNAPDRAGON, Vegetative (ANTIRRHINUM) Sorghastrum nutans SPATHIPHYLLUM Spike Gayfeather Spike speedwell Spotted Dead Nettle STATICE, Cut (Limonium) STEPHANOTIS, Pot Stokes Aster STOKESIA Stokesia laevis STREPTOCARPUS STROBILANTHES DYERIANUS (Persian Shield) SUNFLOWER Sweet William Switchgrass TALINUM PANICULATUM Tall Bearded Iris Tall Verbena, Brazilian Verbena TECOMA STANS Thirft, Moss Pink, Creeping Phlox Thread Leaf Coreopsis THUNBERGIA ALATA TIBOUCHINA Tickseed Torch lily, Red hot poker TORENIA FOURNIERI TORENIA spp. TROPICAL PLANTS (Not specifically listed in this table) TULIP Verbena bonariensis Verbena canadensis VERBENA PLUGS, Annual VERBENA, Annual VERBENA, Perennial VERBENA, Vegetative Veronica Veronica longifolia (Speedwell) Veronica hybrids Veronica spicata Veronica x Sunny Border Blue VINCA (Catharanthus) Vinca minor VINCA VINE (Vinca spp.) VIOLA WANDERING JEW White Gaura, Wand Flower, Butterflies WOODY LANDSCAPE PLANT (Not specifically listed in this table) Wormwood, White Sage ZINNIA ZINNIA PLUGS
Purpose
For earlier flowering and increased flowering For partial or full substitution of cold treatment Induce basal branching Induce lateral or basal branching Induce lateral or basal branching on liners Induce lateral or basal branching on liners or finished plants North To accelerate bloom and increase flower number To accelerate plant growth To control inflorescence length To control peduncle length To control plant growth To control plant growth and peduncle stretch To control plant growth To control plant growth To control plant growth To control plant growth To control plant growth To control plant growth To control plant growth To control plant growth/vine control To control stem elongation / plant growth To delay premature bloom and promote additional plant growth To elongate peduncles of pompom-type mums To enhance lateral branching To improve foliage color and for earlier flowering To increase basal branching To increase branching To increase branching under vegetative conditions To increase flower number and earlier flowering To increase flower number and size in cutting geranium To increase lateral branching To increase lateral branching of liners To increase number of offsets To increase production of offsets for propagation To increase stem length To increase the number of flower buds under reproductive conditions To increase tillering To induce basal branching To induce lateral branching To induce lateral or basal branching To induce offsets To induce offsets and induce flower development To prevent flower bud initiation during vegetative growth To prevent leaf yellowing To prevent leaf yellowing and prolong flowering To promote earlier flowering To promote earlier flowering in seed geraniums To promote flower initiation To promote flowering To promote growth and stem elongation To promote lateral growth on finished plants To promote plant growth To promote plant growth and overcome over-application of gibberellin-inhibiting PGRs To promote plant growth and overcome over-applications of gibberellin-inhibiting PGRs To promote plant growth and stem elongation To promote stem elongation and break dormancy To promote stem elongation for topiary To reduce ?neck? stretching To reduce stem topple To tone plant growth
Region
Branching North South Unspecified
Type
annuals perrenials