بحث متقدم
Ferns and fern culture: their native habitats, organisation, habits of growth, compost for different genera; cultivation in pots, baskets, rockwork, walls; in stove, greenhouse, dwelling-house, and outdoor ferneries; potting, watering, propagation, etc. Selections of ferns suitable for stove, warm, cool and cold greenhouses; for baskets, walls, exhibition, wardian cases, dwelling-houses, and outdoor ferneries. Insect pests and their eradication, & c.
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