Qixi Festival confession artifact-heart-shaped green plant is a must for a single dog

Qixi Festival wants to send your lover a bouquet of flowers on Valentine's Day today. Is it too old-fashioned, flowers are easy to wither, in fact, it is better to give you her "heart-shaped" green plant. I think they are cuter and more meaningful than roses and roses, and they never wither and can be kept for a long time. These heart-shaped green plants will also make your life more interesting. Let's see which one you know.

1. The vine of love

The love vine is a succulent plant of the chandelier genus of the Asclepiadaceae. The leaves are shaped like small pink hearts and are very beautiful. The vine of love is very suitable for giving away, and it is suitable to be used as a beautiful gift of love.

The vines of love can be planted in hanging pots, suspended on the side of the door and in front of the window, and the stem vines float with the wind, which is very interesting; potted ceramic plants are placed on indoor corners, high flower racks or on the top of bookcases, and the stems hang down, which can be up to 150 centimeters long and float freely. Very popular.

The suitable growth temperature is 15-25 ℃, but it can also withstand the high temperature of 35 ℃ in summer and the low temperature of about 10 ℃ in winter. It has strong adaptability to temperature, likes scattered light and avoids strong direct light. Do not like fertilizer, especially avoid applying high phosphorus and potassium fertilizer. Because of its large tuber roots, it can store nutrients and water, so it is a very drought-tolerant plant.

2. Heart bulb orchid

Cymbidium is a vine succulent plant of the genus Cymbidium of the family Ramodiaceae. Like Yin and dampness, shaped like a heart, it is also known as "Love Leaf" and "Valentine's Ball Orchid". The plants with leaf cuttings can survive for a long time after rooting. Heart leaf ball orchid can also be used as a gift for lovers to express their wishes to each other, and has formed a flower saying: one leaf means "wholehearted", and two leaves represent "two people with one heart" and "heart to heart". The new leaf ball orchid also has the golden spot variety, the heart leaf ball orchid brocade, there are golden markings on the leaves.

Heart leaf ball orchid pigment elegant, like wax handicrafts, thick leaves are like pieces of "heart", very strange, can be watched indoors. In addition to planting with culture soil, other forms such as hydroponics or soilless cultivation can also be used.

The heart leaf ball orchid likes loose, breathable, fertile, good drainage, and has a certain particle size of the culture soil. Watering should grasp the principle of "no dry, no watering, watering thoroughly". It can spray more water spray on the heart leaf ball orchid, increase the air humidity, make the leaf thick and full, and clean the leaf surface dust. Organic liquid fertilizer or compound fertilizer can be applied once a month, and the fertilizer liquid should be light rather than concentrated. It can withstand a low temperature of about 5 ℃ in winter, so it is appropriate to put it in a sunny place indoors and control watering. Pay attention to ventilation during high temperature in summer to avoid muggy environment. Change the basin every 1-2 years in spring, cut off the rotten roots and plant them with newly cultivated soil.

3. Sorrel

Perennial herbs of sorrel, all sparsely pilose; stems creeping or obliquely ascending, much branched. Leaves alternate, palmately compound with 3 leaflets, obcordate, leaflets sessile.

Yellow flowers, like to the sun, warm, humid environment, hot summer areas should be shaded, drought resistance is strong, not cold-resistant, the general garden soil can grow, but with humus-rich sandy loam growth exuberant, summer has a short-term dormancy.