fertile stamens

Listing 1 - 10 from 73 for fertile stamens

Angiosperm Families - Implicit Attributes
... ; not spurred; not fleshy. Androecial members unbranched; free of the gynoecium. Androecium exclusively of fertile stamens. Staminodes non-petaloid. Stamens not didynamous, not tetradynamous; filantherous. Filaments not appendiculate. Anthers separate from one another ...
delta-intkey.com

Angiosperm Families - References
... (when present) external to the fertile stamens (3/20), or in the same series as the fertile stamens (17/20), or internal to the fertile stamens (1/20). Stamens 1–9–‘many’; alternating with ... (when present) external to the fertile stamens (17/28), or in the same series as the fertile stamens (8/28), or internal to the fertile stamens (9/28). Stamens 1–21–‘many’; alternating with ...
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MBG: Research: Mesoamerica: Chrysochlamys
... white. Staminate flowers with numerous (rarely few) ± separate stamens, or the filaments fused basally into a short column, or rarely with fertile stamens surrounding a central sterile capitulum, or very rarely ... outer 2 sepals often markedly unequal with the larger one ± overtopping the bud; stamens 20--30, anthers of stamens and staminodia about as long as wide, < 1 mm; stigmas ± reflexed. Fruits ...
www.mobot.org

Paghat's Garden: Penstemon barbatus x strictus 'Prairie Dusk'
... , furry stamen that pokes out to attract pollinators to the other four smaller fertile stamens (the name Penstemon means "Five Stamens"). So one way or the other they have the bearded tongues that ...
www.paghat.com

Chapter 3: Taxonomy, Page 1
... - whorled, or 3 - whorled (or acyclic). Androecium exclusively of fertile stamens, or including staminodes (? - assuming that references to staminodes refer to male-fertile flowers). Stamens 3, or 6, or 9, or 10-900 (or ...
www.plantapalm.com

Bauhinia bowkeri
... is ±40 mm long with smooth, pure white wavy petals, ten fertile stamens on ±30 mm long filaments, and a style tipped with a ... occurs in dominant stands, often in rocky ground. The soil is fertile and the climate is hot. Frost is rare, but mild if ... gaining popularity. Growing Bauhinia bowkeri Bauhinia bowkeri is best planted in fertile, well-composted soil in a sunny, well drained position and ...
www.plantzafrica.com

Gold Medal Plant Awards
... trained as a large shrub. In July, many 3" diameter white flowers with decorative yellow stamens appear. Grow it in sun in moist, organic rich, acid soils to achieve the best ... older plants, peeling cinnamon bark adds winter interest. It does well in moist, well-drained fertile soil; mulch to keep root zone cool. Its loose growing habit is well suited to ...
counties.cce.cornell.edu

Cucumber
... first, and are easily distinguished as a plain flower on a long stem, having only stamens; female flowers form large ovaries, which look like small fruit. After the first female flowers ... found on the same plant) and are pollinated by insects; the plant is thus self-fertile. History We try not to re-invent the wheel. Here's a link to a ...
growingtaste.com

Can North American rose hybridizers safely use pollen from PNRSV infected roses
... he was also able to detect the virus in the rose stamens. See footnote (5). The ability to transfer, mechanically, the virus through ... virus has been found to exist at high titer in rose stamens. Never the less, field spread in rose nurseries has not been ... a definitive experiment regarding PNRSV transfer through seed: hand pollinate a fertile non-infected rose (that has had its own pollen removed) with ...
home.neo.rr.com

California Backyard Orchard - Pollination
... , but will not bear fruit. Pollination is the transfer of pollen to the stigma from stamens of the same or a different flower. It can be performed by animals, insects, wind ... kind, or set fruit without pollination are called self-fruitful or self-pollinating or self-fertile. However, there are many types of fruit trees with perfect flowers that cannot produce fruit ...
homeorchard.ucdavis.edu

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