VIDEO: Why do early bloomers grow so early?
Why do crocuses and snowdrops sprout so early?
Early bloomer grow and bloom before the leaves of most trees sprout. This depends on the underground storage organs of the plants. In the case of early bloomers, they are either Onions, Tubers or rhizomes. The plant stores nutrients in these parts of the plant. This allows it to sprout so early in the year, under unfavorable conditions.
Onions are a transformation of the stem and leaves. The onion stores nutrients in the thickened leaves. The roots sprout on the onion slice. Snowdrops, spring cups, daffodils, tulips, and grape hyacinths are early bloomers that grow from onions.
Tubers are a remodeling of the stem and the roots. The crocus and lesser celandine, for example, grow from tubers. Rhizomes look similar to thick roots, but in contrast to them have knots and leaf scars. The roots and shoots of cowslip and lily of the valley grow from the rhizomes.
Which factors influence the growth of the early bloomers?
When the plant sprouts does not primarily depend on the temperature, but on the length of the day. Onions, tubers and rhizomes in the soil register the change between day and night via the temperature differences.
As the days get longer, the plant increasingly produces a certain substance that stimulates the plant to sprout and grow. That's the answer to why early bloomers grow so early. As a rule, they do not sprout too early in mild winters.
Spring flowers drive away the dreary winter. Prepared in autumn and in March ...
Why put new onions in the ground in autumn?
After the foliage dies, the plant replenishes its nutrient stores. In Flower bulbs the system is formed for a new plant. Autumn is the best time to replant.
The storage organs can develop roots before winter and absorb moisture from the earth. The subterranean parts of the plant contain certain substances that act like antifreeze. This explains why frost does not harm the plant as long as it has not sprouted.
Tips for planting
Bulbs and tuberous flowers like TulipsPlanting crocuses and daffodils is extremely easy. They are also very easy to care for.
- Choose the right location for the plant.
- Prepare the soil well by loosening and fertilizing.
- Note the information on the depth of the onion's setting.
- Cover everything well with soil and then water the planting site.
