Is it always difficult to raise flowers? are these two easy to raise?

Swallow palm (Crassula ovata (Mill.) Druce), also known as Yushu, crassulaceae, succulent evergreen, bean palm, etc., crassulaceae, succulent plants. The branches and leaves are thick, the four seasons are green, the leaf shape is strange, the plant shape is solemn, the cultivation is easy and the management is simple. Suitable for potted plants, it can be displayed on the balcony or embellished on several tables in the room, which is very elegant and elegant. The swallow palm plant is much branched subshrub-like, the stem is obvious, round, the epidermis is green or yellowish brown, and there are small spots on the leaves. Fleshy leaves opposite, densely growing at the top of stems or branches, fleshy leaves long ovate, slightly curved, slightly with leaf tip, green to reddish green in color, glossy, when the temperature difference is large, the edge of the leaf is red, the center of the leaf is green, very beautiful, the whole plant shows a very beautiful red-green under water control and strong light, the color of general culture is green with red edge, and the plant is green in lack of light, and the leaf spacing is elongated. Flowers clustered, florets usually five-merous, white or white-pink.

Evergreen shrubs. The stem is cylindrical, the old stem is lignified, gray-green, and the twigs are green. Leaves long oval, opposite, flattened, fleshy, entire, apex slightly pointed, slightly spoon-shaped, 3-5 cm long, 2-3 cm wide, green and shiny. Summer and autumn flowers, five petals, corymbose flowers white or light red. If the swallow's palm is exposed in a sunny place, the edge of the leaf will turn red. When potted swallow palm is planted, it is advisable to choose the rotten leaf soil of 2 to 3 and the garden soil of 1 to 3 and add a small amount of river sand as culture soil, and the bottom of the pot can put a little long-acting fertilizer such as hooves as base fertilizer. In order to facilitate drainage, the bottom of the basin should also be covered with some gravel or tiles. From spring to autumn, can be watered once every two days, avoid stagnant water in the basin. When the temperature is more than 30 ℃ in summer, the plants are dormant and semi-dormant, so watering should be controlled. At the same time, we should also do a good job of shading and cooling, spray water to the ground around the basin 2 or 3 times a day, and pay attention to ventilation. The optimum relative humidity of the air is 40-60%. The optimum growth temperature is 15 ℃ ~ 32 ℃. It is afraid of high temperature and muggy heat, and goes into dormancy when the summer temperature is above 33 ℃. Avoid cold frost, the overwintering temperature needs to be kept above 10 ℃, and when the winter temperature drops below 7 ℃, it will also enter a dormant state. If the ambient temperature is close to 4 ℃, it will die of frostbite.

Brown bamboo, (scientific name: Rhapis excelsa (Thunb.) Henry ex Rehd.), also known as Guanyin bamboo, Jintou bamboo, palm bamboo, dwarf palm bamboo, is an evergreen foliage plant of palm bamboo of Palm family. There are leaf nodes, surrounded by leaf sheaths with brown reticular fibers. Tufted shrubs, 2-3m tall, stem erect Terete, articulate, 1.5-3cm in diameter, stem as slender as fingers, unbranched, with leaf nodes, upper by leaf sheaths, but decomposed into slightly loose ponytail-shaped, blackish, rough, hard reticular fibers. Tufted shrubs, 2-3m tall, stem erect Terete, articulate, 1.5-3cm in diameter, stem as slender as fingers, unbranched, with leaf nodes, upper by leaf sheaths, but decomposed into slightly loose ponytail-shaped, blackish, rough, hard reticular fibers.

Leaves aggregate, stem apical, palmately parted, lobes 4-10, unequal, with 2-5 rib veins, connected at base (that is, petiole tip) 1-4cm, 20-32cm long or longer, 1.5-5cm wide or linear-elliptic, apex broad, truncate and with many pairs of slightly parted lobules, margin and costal veins slightly sharply serrate, transverse veinlets numerous and conspicuous. Petiole slender, ca. 8-20cm, raised on both surfaces or slightly flat above, margin slightly rough, ca. 4mm wide, apical halberd slightly semicircular or obtusely triangular, hairy. Inflorescences of fleshy spikes axillary, ca. 30cm, flowers small, yellowish, numerous, unisexual, dioecious. Each of the total peduncle and the base of the branched inflorescence was surrounded by a flame bract, densely covered with brown curly tomentose, and 2-3 branched inflorescences, on which there were 1-2 branched spikelets, the flower branches were nearly glabrous, and the flowers spirally attached to the florets. Male flowers are ovate-oblong at bud, apical, Corolla tube elongated at maturity, clavate-oblong at flowering, 5-6mm long, calyx cup-shaped, deeply 3-lobed, lobes semi-ovate, Corolla 3-lobed, lobes triangular, filaments thick, distally inflated with keel protuberance, anthers cordate or cordate-oblong, tip obtuse or emarginate; female flowers short and thick, long 4mm.