Plant Growth Quotes

Putting aside for the moment the question of whether human industrial CO2 emissions are having an effect on climate, it is quite clear that they are raising atmospheric CO2 levels. As a result, they are having a strong and markedly positive effect on plant growth worldwide. There is no doubt about this.

I see humanity now as one vast plant, needing for its highest fulfillment only love, the natural blessings of the great outdoors, and intelligent crossing and selection.

Where soil is, men grow, Whether to weeds or flowers.

Gardening does so much for your brain. You're learning how a process works, and how important it is to do everything right so that you can eventually enjoy a tomato three months later. I've always been patient, but gardening really helps you with that.

I'm trying to photosynthesize like a plant. I'm off eating. Although I am making a lot of banana daiquiries in my room in the blender I've got, with lots of powdered vitamins in them. This tour I'm going to get some Afghani hangings and put them in my room, so that my hotel rooms look like mosques.

Deep in their roots, all flowers keep the light.

You cannot increase the efficiency of photosynthesis. We improve the performance of farms by irrigating them and fertilizing them to provide all these nutrients. But we cannot keep on doubling the yield every two years. Moore's law doesn't apply to plants.

Looking at your life as a debt may seem the dreariest view of things at a distance; but it cannot really be so. What makes life dreary is the want of motive; but once beginning to act with the penitential, loving purpose you have in your mind, there will be unexpected satisfactions--there will be newly-opening needs--continually coming to carry you on from day to day. You will find your life growing like a plant.

You do not explain the tree by telling of the water it has drunk, the minerals it has absorbed, and the sunlight that strengthened it.

Nothing grows well in the shade of a big tree.

Plants, again, inasmuch as they are without locomotion, present no great variety in their heterogeneous pacts. For, when the functions are but few, few also are the organs required to effect them. ... Animals, however, that not only live but perceive, present a great multiformity of pacts, and this diversity is greater in some animals than in others, being most varied in those to whose share has fallen not mere life but life of high degree. Now such an animal is man.

The fundamental reason why carbon dioxide in the atmosphere is critically important to biology is that there is so little of it. A field of corn growing in full sunlight in the middle of the day uses up all the carbon dioxide within a meter of the ground in about five minutes. If the air were not constantly stirred by convection currents and winds, the corn would stop growing.

Turns out tomato feed is the gift that keeps on giving. It's good for any plant.

Farmers are patient men. They got to be. Got to see those seeds come up week by week, fraction by fraction, and sweat it out for some days not knowing yet is it weeds or vegetables.

Under the pavement the dirt is dreaming of grass.

The new growth in the plant swelling against the sheath, which at the same time imprisons and protects it, must still be the truest type of progress.

We recognize in a plant some unknown power, a single, form-giving force, which creates and conserves, which moves unwaveringly toward its end, which appropriates what is useful to it and rejects that which would harm it.

One time I saw a tiny Joshua tree sapling growing not too far from the old tree. I wanted to dig it up and replant it near our house. I told Mom that I would protect it from the wind and water it every day so that it could grow nice and tall and straight. Mom frowned at me. "You'd be destroying what makes it special," she said. "It's the Joshua tree's struggle that gives it its beauty.

The main part of the tree is the root, and the root is always beneath the ground. It never is brought out into the light.

Every blade of grass is a study; and to produce two, where there was but one, is both a profit and a pleasure.

Additionally, Smart Irrigation Month serves to recognize advances in irrigation technology and practices that produce not only more but also higher quality plants with less water.

Fig tree, how long it's been full meaning for me, the way you almost entirely omit to flower and into the seasonably-resolute fruit uncelebratedly thrust your purest secret. Like the tube of a fountain, your bent bough drives the sap downwards and up: and it leaps from its sleep, scarce waking, into the joy of its sweetest achievement.