Image from page 45 of "The ecological relations of roots" (1919)


Prairie Studies, John Earnest Weaver, University of Nebraska 1932-52.



Leaf and city. Ecology, leaf and city. Vector illustration , #ad, #Ecology, #city, #Leaf, #illustration, #Vector #ad

Shane Pennington / Love You Forever, copper wire sculpture, 72h x 28w in.

Use pruned raspberry canes to create attractive woven garden edging. This easy project is great for the vegetable garden or for decorative borders and can last for several years. A great way to use garden material that would normally be discarded #diygarden #gardeningtips #gardenproject

Amor y erotismo cósmico en las ilustraciones de María Uve - Cultura Inquieta

andropogon : Photo

pinus cembra root system 090815 008

Didn't know that tree root is this long.
Image from page 45 of "The ecological relations of roots" (1919)