Flowering May-June (-July), usually 1-4 weeks after the leaves appear in mid-May. fruit a nutlet attached to a green wing-like bract (modified leaf), which acts like a spinning parachute for seed dispersal common name “basswood” derived from the word “bast” (inner bark fibers) formerly used to make rope, twine, etc. Basswood occurs up to 1500 meters elevation in the southern Appalachian Mountains. Establishment Seed production begins in basswoods about 15 years old (or as early as 8 years) and continues until the Seed Dispersal Kit Learning About Seeds That Travel Teacher’s Manual. Seed dispersal: Seed is primarily dispersed by wind , which can carry the relatively large seeds for up to 330 feet (100 m) . Full text of "Seed dispersal" See other formats compaNY a n^,. However, most seeds do not travel more than 49 feet (15 m) from the forest edge . ^. Seed Dispersal. Learn more about the definition of fruit, fruit types, the importance of fruit, and seed dispersal. T his kit is designed for use with students in grades K–6, so there is a ... Have them release the maple and basswood seeds from as high as they can reach. Supply students with the a variety of miscellaneous materials to help them create the new seed dispersal. Challenge each team to invent a strategy for seed dispersal. Discover Life's page about the biology, natural history, ecology, identification and distribution of Tilia americana - American basswood -- Discover Life Frugivores – animals that eat fruits – provide an essential function for the plants they nibble from. Seeds are dispersed in October. lltll pbmrg ^ortl| Carolina ^tate (Holk^e B56 % % "nSlllll'lil llliiMlil flll^ffi, (JNlVERSITy LIBRARIES S00557578 Date Due Tl].T ^.^-M-1i ' OCT 1 I 1975 HOV N0V3u ) 9/^ irorr aww DEC 3 fflw &/^3 Seed Dispeesal JQX W. J. BEAL, M.S., Ph.D. The seed-bearing age for basswood generally ran-ges from 15 to 100 years, but seed production at age 8 years (10 years from seed) has been noted (45). Seed Production and Dissemination- White basswood seeds ripen in September and October following pollination and are dispersed in the winter and spring. 36 SEED DISPERSAL, And the wind is sure to come along, a slight breeze to-day tossing the half-pod a few feet, leaving it perhaps to be again and again moved farther forward. The seed might float on wind, explode, hitchhike, be thrown from the plant, float, be eaten by a bird or animal, or some other mechanism that they develop. other rich forests. probably increase the seed dispersal significantly. But many of … In good crop years, 264 seeds per meter square may be produced . The principal purpose of the fruit is the protection and dispersal of the seed, though some seedless fruits have been developed. 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