Category

Space Science Earth Technology Notable Figures Branches of Science

Subcategory

Amphibians Arachnids Birds Cnidaria Crustaceans Dinosaurs Domestic Cat Breeds Domestic Dog Breeds Elements Fish Health Insects Mammalia Mathematics Mollusks Plants Reptiles Theories Tunicates

Articles

African Alpine Bamboo African Alpine Bamboo African Fan Palm Amaryllis American Beech Anemone Annual Hibiscus Anthora Arizona queen of the night Asian Palmyra Palm Asteraceae Australian Tree Fern Azalea Baboon Flower Balsam Fir Barbel Palm Bear's Breeches Bittercress Black Tree Fern Bleeding heart Blue Grama Blue Spruce (Colorado Spruce) Blue Wild Indigo Borage Boxwood Broad-leaved Brachysema Bronze Butterfly Brown Boronia Bur-marigold Bushman's Friend Cactus Calla Lily Camellia Cane Bluestem Chinese hibiscus Chinese Prickly Ash Chrysanthemum Cinnamon Fern Cinnamon Myrtle Cockscomb (Celosia) Coco Common Daisy Common Star Lily Comptonia Coontie Cotton Tree Coyote Brush Crown Brodiaea Cyclamen Daffodil Dahlia Daisy Daisy Bush Darwin's Barberry Datura wrightii Daylily Death Camas Dwarf White Bauhinia Elephant Tree Everlasting pea Fairy Lily Flame of the Forest Flannelbush Forget-me-not Fuchsia Gastrolobium melanopetalum Giant Salvinia Gold Coast Bombax Golden Cereus Golden Everlasting Grampians Bauera Grugru Palm Guadua Gumbo-limbo Hanging Fork Fern Hawaiian Tree Fern Heartsease Heath Aster (Aster ericoides) Hebe Hercules' Club Honeycup Honeysuckle Hong Kong Orchid Tree Hyacinth Hydrangea Illawarra Flame Tree Interrupted Fern Iris Japanese Box Japanese Royal Fern Josephine's Lily Kurrajong Ladys Slipper Lanceleaf Thorow-wax Lavender Lemon Myrtle Lilac Marigold Mexican Blue Palm Narcissi Northern Blue Monkshood Old World Climbing Fern Orchid Tree Orchids Palo Santo Pansy Paper Flower Paurotis Palm Phlox Pink Fairy Lily Ponytail Palm Protea Queensland Bottle Tree Reindeer moss Rock Thyme Royal Fern Rubber Tree Sahara Mustard Sand-verbena Silver Tree Fern Snowdrop Southern Adder's-tongue Spiderwort Spiral Ginger Star thistle Stellaria Strelitzia Summer Lilac Sunflower Swan River Pea Sweet Chestnut Tagetes Tiger lily Tulip Turnip Mustard Utah Butterfly Bush Violet Waterlily Wenatchee Mountains Checker-mallow Whisk Fern White Baneberry White Forsythia Wild Mustard Wild Rice Yellow Birch Yellow Pansy Yellow rattle Zauschneria Zinnia Zygopetalum

Latest Thoughts

Brown Boronia


Credit: Wikipedia
Download full size image

Brown Boronia (Boronia megastigma) is a shrub species in the citrus family. Cultivated for its intense aromatic scent, it is the primary source of essential oils in the Boronia species. Reaching a maximum height of approximately 39 inches, the plant features deep green glandular leaves which are also scented. The linear leaves, narrow and thick in shape, are arranged in whorls around slender branches.

The production of scent appears to serve one primary purpose; reproduction. The activity in the oil glands found in every organ of the flower is heightened when the stigma is receptive to pollen. While cultivated varieties very significantly in color, the wild flower is typically brown or dark violet-red with a yellow interior. Each bloom measures less than half an inch.

The two primary compounds derived from the boronia's oil are ionone and dodecyl acetate. It is used in fragrances and as a food additive.

Photo Copyright and Credit

redOrbit Friends