How does a strawberry grow?

Strawberry plants reproduce vigorously by means of runners. Each year a plant can produce several more which will root themselves in the soil before the connection with the original plant is lost. If strawberry plants didn't die we would soon be inundated.

Strawberry runners

The humble strawberry is a powerful example of the explosive growth of movements [Tweet it!].

A strawberry plant is not very large. It is not tall like a tree, and it's not wide like a bush. You will rarely see a strawberry plant wider than about 30 cm or higher than 20 cm.

The plant has a small root system and a central growing point with anything up to about thirty leaves.

It is not protected by spines or thorns or poisonous compounds, it carries small flowers with white or pale pink petals, and it produces the beautiful fruit that most of us love to eat with cream in the summertime. And that's more or less it.

Oh, it also produces runners...

Here's what happens when a strawberry is planted and left alone to grow.

Runners - In late summer, strawberry runners appear as little shoots growing from the centre of the plant. At first they grow upwards, but soon begin to bend under their own weight. At the end of each runner, a small strawberry plant begins to form. Eventually the runners are long enough to touch the ground, looping up and out and down. By this time the little strawberry plants at the end of the runners have started to grow roots. These take hold in the soil and the baby plant grows. Finally the runner shrivels and dies and the new little strawberry is on its own.

And strawberry plants are very good at making runners. It's not unusual to find a runner making another runner, even before the first baby plant has taken root. In fact, this can happen several times so that the mother plant has a daughter, a granddaughter and a great granddaughter all at the same time! Not only that, the original mother plant will probably produce three or four runners, or maybe more.

Twelve months later, all these young plants will have rooted, become independent and will be producing strawberry fruit (and more runners).

Can anyone spot a parallel here with the way the church grows? It might not seem at all obvious, but it's there. Maybe there's little resemblance to church growth in terms of the institutional, denominationl systems that are all around us, but what about the early church as represented in the New Testament? Think about it!

Questions:

• Assume a strawberry plant makes eight new plants each year. How many plants will there be after two years? (Each of the new plants and the old plant can produce eight more.)
• How many plants will there be after three years?
• Why doesn't church grow like a strawberry? Or does it? Can it? Should it?

See also:

• Alan Hirsch - The forgotten ways
• Grow your own strawberries - BBC
• Keep on running - Mal's allotment
• Social movement - Wikipedia
• Strawberry - Wikipedia