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Bulletin - Fall 1979 - North American Rock Garden Society

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ed by a longer one titled "Plants forthe Cold Greenhouse," this time describingtwenty-seven plants collected in<strong>North</strong> Africa, the south of Europe, andin California (and this provenance isprophetic.) As a sample of Dwight'sability to capture in words the essenceof a species let me quote from thisarticle:Astragalus coccineus. This is not only byfar the most sensational member of its genus,it is also one of the very finest alpines to befound anywhere in the United States; thoughmany may take exception to the epithet "alpine"as applied to a species of the highdeserts of California. It occurs here and therefrom Inyo County to the western edge of theColorado Desert, at an altitude of 3,000-8,000feet, growing for preference on apparentlybone-dry slopes almost devoid of vegetation,but with the soil quite damp a few inchesbeneath the surface, round the long, deeplyburrowing taproot. The leaves are clothed indense white silk (as are also the seed-pods),and from their snowy mats rise up in earlyspring, on short stems, the heads of comparativelyfew pea-flowers, nearly two incheslong, of intense scarlet. One's first glimpse ofthis plant is unforgettable, an excitement hardto match and harder still to communicate toothers. The finest specimens I ever saw weregrowing on the sides of a small canyon nearLone Pine, at the eastern base of Mt. Whitney,where the desert sand had not yet cededto the influence of the mountain conifers.There it was obviously happy, revelling in thedeep gravel that contained not a trace of humus— undisputed king of that particularcastle except for an annual Gilia or two anda bright red Castilleja, faint echo of its owninimitable splendour. It may be grown, notwithout difficulty, in a very deep pot filledwith granite chips and coarse sand, plungedto the rim in ashes; and the crown should beguarded from water as rigorously during thesummer as in the darkest days of winter.He rounds out the alphabetical paradeof plants from diverse areas with thisaccount:Statice (Limonium) asparagoides. This Staticeis a native of the sea-shore at Nemours,Astragalus coccineusR. Barneby180

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