Adam Clarke's Commentary on the Bible - Genesis 1:12
Whose seed was in itself - Which has the power of multiplying itself by seeds, slips, roots, etc., ad infinitum; which contains in itself all the rudiments of the future plant through its endless generations. This doctrine has been abundantly confirmed by the most accurate observations of the best modern philosophers. The astonishing power with which God has endued the vegetable creation to multiply its different species, may be instanced in the seed of the elm. This tree produces one... read more
Adam Clarke's Commentary on the Bible - Genesis 1:11
Let the earth bring forth grass - herb - fruit-tree, etc. - In these general expressions all kinds of vegetable productions are included. Fruit-tree is not to be understood here in the restricted sense in which the term is used among us; it signifies all trees, not only those which bear fruit, which may be applied to the use of men and cattle, but also those which had the power of propagating themselves by seeds, etc. Now as God delights to manifest himself in the little as well as in the... read more