Quick summary
Chrysanthemums , with their vivacious hues and enamor forms , are a beloved addition to any glasshouse . Their versatility and adaptability make them ideal for both novice and experient nurseryman alike . Thiscomprehensive guidewill fit out you with all the all-important knowledge and technique tocultivate expand chrysanthemumsin your controlled environment .
Site Selection and Preparation
The optimal fix for your chrysanthemum greenhouse is one that receives ample sunlight , with at least six hours per mean solar day . Ensure the glasshouse is well - ventilate toprevent excessive heatand humidity buildup . Prepare thegrowing mediumby mixing a well - draining potting mixture with organic matter such as compost or peat moss .
Propagation
Chrysanthemums can be disperse through various methods , including cutting , division , and ejaculate . cutting , aim from healthy mother plants , are the mostcommon method . transfer a 3 - 4 column inch stalk from the plant life , remove the lower leaves , and dip thecut endinrooting hormone . Insert the cutting into a moist potting mix and keep it warm and humid until root develop .
Planting
Once yourchrysanthemum cuttingshave developed a inviolable ancestor system , they are ready for planting in the greenhouse . Space the plant 12 - 18 in aside to allow for adequate air circulation and growth . compass ahole deepenough to accommodate theroot balland lightly firm the soil around the base of the works .
Temperature and Humidity
Chrysanthemums thrive in temperatures between 60 - 70 ° F ( 15 - 21 ° light speed ) during the twenty-four hours and 50 - 60 ° F ( 10 - 15 ° snow ) at dark . uphold a humidity level of 50 - 60 % toprevent diseaseand advance healthy increment .
Watering and Fertilizing
Water yourchrysanthemums regularly , allowing the soil to dry out out slightly between waterings . Avoid overwatering , as this can go toroot bunkum . fecundate your plants every 2 - 3 weeks with a balanced fertilizer .
Lighting
Chrysanthemums are short - day plants , signify they necessitate aspecific amountof darkness to initiate flowering . Provide your works with 12 - 14 hours of darkness per day topromote bud formationand blooming .
Pinching and Disbudding
crimp thegrowing tipsof your chrysanthemum advance bushier industrial plant with more flowers . Disbudding , the remotion ofside buds , results in larger and more showy blooms .
Pest and Disease Control
supervise yourchrysanthemums regularlyfor pests and disease . Common pest include aphids , thrip , and spider jot . disease to watch out for include powdery mould , botrytis , and rust fungus . Treat infestations promptly with appropriate pesticide or fungicides .
Harvesting
Chrysanthemums are quick to harvest when the blooms arefully openand the petals have apapery texture . Cut the stems at the base of the plant and remove any leafage below the flower heads .
Wrapping Up: The Chrysanthemum Cultivation Journey
Growing chrysanthemum in a greenhouse is arewarding experiencethat can grant sensational blooming throughout the year . By bond to the guideline draft in this guide , you could crop prosperous chrysanthemums that will brighten your greenhouse andbring joyto your gardening endeavors .
Frequently Asked Questions
Q : What is the best clip toplant chrysanthemumsin a greenhouse?A : Theideal timetoplant chrysanthemum cuttingsin a greenhouse is inearly springor gloaming . Q : How often should I pinch my chrysanthemums?A : Pinch thegrowing tipsof your chrysanthemum every 2 - 3 weeks toencourage bushier growthand more bloom . Q : What causes my chrysanthemums to have yellow leaves?A : Yellowing leaves on chrysanthemum can indicate nutrient want , overwatering , orroot putrefaction . Adjust yourwatering scheduleand fecundate your plants on a regular basis .
