. Come conoscere i frutti selvatici; una guida alle piante quando non sono in fiore per mezzo di frutta e foglia. Nightshade {solarium Dulcamara) 126 LETTO O VIOLA ROSSASTRO 127 questi bacche, sono pronti per alimentare anothersense? Foglie. Le foglie inferiori sono a forma di cuore e quelle superiori hanno due lobi laterali alla base. Questi lobi sono a volte separati dalla foglia, formando due lembi laterali. Le foglie sono intere e alternate. Floivers. I fiori blu, a cinque spartitri, a forma di ruota sono resi attraenti dal contrasto della corolla blu con il gruppo conico giallo di stamens al centro. Le notti

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. How to know wild fruits; a guide to plants when not in flower by means of fruit and leaf. Nightshade {Solarium Dulcamara) 126 BED OR REDDISH PURPLE 127 these berries which, are ready to feed anothersense ? Leaves. — The lower leaves are heart-shapedand the upper ones have two lateral lobes at thebase. These lobes are sometimes separated fromthe leaf, forming two lateral leaflets. The leavesare entire and alternate. Floivers. — The blue, five-parted, wheel-shapedflowers are rendered attractive by the contrast ofthe blue corolla with the yellow conical group ofstamens in the center. The Nightshade is a climbing vine, sometimesfrom five to six feet long. My most vivid recol-lection of it is, as seen from a bridge, growingover a small tree by the side of the river. Thetree seemed hung with the graceful, decorativeclusters. It is a member of the family whichincludes such cultivated plants as the potato andegg plant. It was introduced from Europe. It grows bythe side of streams, around houses, and some-times trails over the stone walls by the road-sides.. Matrimony Vine (Lycium vulgare)1-28 RED OB REDDISH PURPLE 129 MATRIMONY VINELycium vulgare Potato Family ^ruit. — The oval orange-red berries are soli-tary or few in the leaf axils. They are small, with the calyx persistent at the base. Leaves. — The small leaves are oblong or lan-ceolate and taper into a short stem. The mar-gins are entire. Flowers. — The purplish or greenish flowersare solitary or two to five in the leaf axils. In cultivation, this woody shrub is trainedover trellises. When growing wild, it trails inmasses over any handy support. Its branchesare long and drooping. The vine is usuallysmooth. It often occurs as an escape fromcultivation. PARTRIDGE BERRY Mitchella repens Madder Family J^ruit. — The scarlet berrylike fruit is really adouble drupe, bearing at the summit the teeth ofthe two flower calices. Each ovary is four-celledwith one ovule to a cell, and some fruits have four 130 HOW TO KN

Parole chiave associate all'immagine

• bookcentury1900
• bookdecade1900
• booksubjectplants
• bookyear1905