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  2. When to Plant Dahlias for the Most Beautiful Blooms ... - AOL

    www.aol.com/plant-dahlias-most-beautiful-blooms...

    Keep the seeds in an area of your home where the temperature is between 65 to 70 degrees Fahrenheit. This can be most easily accomplished with a heat mat or grow light. Water seedlings once or ...

  3. Hardiness (plants) - Wikipedia

    en.wikipedia.org/wiki/Hardiness_(plants)

    Tender plants are those killed by freezing temperatures, while hardy plants survive freezing—at least down to certain temperatures, depending on the plant. "Half-hardy" is a term used sometimes in horticulture to describe bedding plants which are sown in heat in winter or early spring, and planted outside after all danger of frost has passed.

  4. Map seed - Wikipedia

    en.wikipedia.org/wiki/Map_seed

    Map seeds are a type of random seeds. This is the "new game" screen in Factorio. In addition to specifying the map seed itself, Factorio can also encode all the map settings into a single map exchange string. Games which use procedural generation and include support for setting the map seed include Ark: Survival Evolved, Minecraft, Factorio ...

  5. Dahlia - Wikipedia

    en.wikipedia.org/wiki/Dahlia

    However, their tuberous nature enables them to survive periods of dormancy, and this characteristic means that gardeners in temperate climates with frosts can grow dahlias successfully, provided the tubers are lifted from the ground and stored in cool yet frost-free conditions during the winter. Planting the tubers quite deep (10–15 cm or 4 ...

  6. List of Award of Garden Merit dahlias - Wikipedia

    en.wikipedia.org/wiki/List_of_Award_of_Garden...

    'Moonfire' (VanDusen Botanical Garden, Stan Shebs)The following is a list of dahlia cultivars which have gained the Royal Horticultural Society's Award of Garden Merit.They are tuberous perennials, originally from South America, with showy daisy-like composite flowerheads in all shades and combinations of white, yellow, orange, pink and red, flowering in late summer and autumn (fall).

  7. Vernalization - Wikipedia

    en.wikipedia.org/wiki/Vernalization

    Many plants grown in temperate climates require vernalization and must experience a period of low winter temperature to initiate or accelerate the flowering process. This ensures that reproductive development and seed production occurs in spring and winters, rather than in autumn. [3] The needed cold is often expressed in chill hours. Typical ...

  8. Dahlia pinnata - Wikipedia

    en.wikipedia.org/wiki/Dahlia_pinnata

    Dahlias tend to attract quite a bit of insects, some which are dangerous and harmful to their survival. Insects like slugs, earwigs, the red spider, snails, caterpillars, aphids, and thrips threaten dahlias because they can eat the petals, leave slime trials, leave tattered petals, etc. Dahlias can also become infected with the following diseases: Sclerotinia disease, fungal diseases, mildew ...

  9. Shade tolerance - Wikipedia

    en.wikipedia.org/wiki/Shade_tolerance

    Eastern Hemlock is a shade-tolerant tree. In ecology, shade tolerance is a plant's ability to tolerate low light levels. The term is also used in horticulture and landscaping, although in this context its use is sometimes imprecise, especially in labeling of plants for sale in commercial nurseries. [citation needed]