Some time afterwards, as I was walking through the gardens of the Horticultural Society at Chiswick, my attention was attracted by a mass of the beautiful crimson flowers of Malope grandiflora. I had never seen the plant before, and I eagerly asked the name. “It is some Malvaceous plant,” answered Mr. Loudon, carelessly; and immediately afterwards he left me to look at some trees which he was about to have drawn for his Arboretum Britannicum. “Some Malvaceous plant,” thought I, as I continued looking at the splendid bed before me; and then I remembered how much the form of these beautiful flowers resembled that of the flowers of the crimson Mallow, the botanical name of which I recollected was Malva. “I wish I could find out some other Malvaceous plant,” I thought to myself; and when we soon afterwards walked through the hothouses, I continued to ask if the Chinese Hibiscus, which I saw in flower there, did not belong to Malvaceæ. I was answered in the affirmative; and I was so pleased with my newly-acquired knowledge, that I was not satisfied till I had discovered every Malvaceous plant that was in flower in the garden. I next learned to know the Cruciferous and Umbelliferous plants; and thus I acquired a general knowledge of three extensive orders with very little trouble to myself. My attention was more fairly aroused, and by learning one order after another, I soon attained a sufficient knowledge of Botany to answer all the purposes for which I wished to learn it, without recurring to the hard words which had so much alarmed me at the outset. One great obstacle to my advancement was the difficulty I had in understanding botanical works. With the exception of Dr. Lindley’s Ladies’ Botany, they were all sealed books to me; and even that did not tell half I wanted to know, though it contained a great deal I could not understand. It is so difficult for men whose knowledge has grown with their growth, and strengthened with their strength, to imagine the state of profound ignorance in which a beginner is, that even their elementary books are like the old Eton Grammar when it was written in Latin—they require a master to explain them. It is the want that I have felt that has induced me to write the following pages; in which I have endeavoured to meet the wants of those who may be now in the same difficulties that I was in myself.