What to make love
Calla lilies , with their elegant trumpet - shaped blooms and lavish foliage , are abeloved additionto any garden . However , as wintertime approaches , it ’s crucial to take right tutelage of these beautiful plants to see their survival and avibrant spring display . This comprehensive guide will furnish you with all the essential steps on how to winter calla lily successfully .
Hardiness Zones and Overwintering Methods
Calla lilies are assort into two hardiness zones :
look on yourhardiness zone , you may select from two master overwintering method acting :
Indoor Overwintering
footprint 1 : Dig UpCalla LiliesIn late capitulation , carefully digup thecalla lily bulbsand take out any excess soil . stair 2 : dry out the BulbsPlace the bulbs in a warm , dry locationfor a few days to earmark them to dry good . Step 3 : computer memory in a Cool , Dark PlaceStore the bulb in apaper bagor cardboard box in a cool , dark place , such as a cellar or unheated garage . Theideal storage temperatureis between 40 - 50 ° F ( 4 - 10 ° degree Celsius ) .
Outdoor Overwintering (Zone 7 and above)
Step 1 : Mulch HeavilyApply athick layerof mulch , such as straw , leaves , or compost , around the base of thecalla lily . This will isolate the bulbs and protect them from freezing temperature . Step 2 : wrap up with aFrost BlanketIf temperatures are expected to unload below 20 ° F ( -7 ° C ) , cover the calla lilies with afrost blanketorburlap clothfor add protective covering .
Care During Overwintering
Watering : pee thecalla lily bulbs sparinglyduring overwintering . Only water when thesoil find dryto the touch modality . Fertilizing : Do not fecundate thecalla liliesduring overwintering . Pest Control : mark thecalla lily bulbs regularlyfor any preindication of pestilence or diseases . Remove any infected light bulb instantly .
Preparing for Spring
Step 1 : Bring Indoors(Zone 6 and below)In late winter orearly spring , bring thecalla lily bulbs indoorsand place them in a warm , sunny location . stair 2 : Replant Outdoors(Zone 7 and above)When thesoil temperaturehas warmed to at least 50 ° F ( 10 ° C ) , replant thecalla lily bulbs outdoorsin a well - drained locationwith mountain of sunlight . stone’s throw 3 : body of water and FertilizeWater thecalla lilies regularlyand inseminate them monthly with a balanced plant food .
Troubleshooting Common Overwintering Issues
Calla Lily Bulbs Rotting : This can be triggered by overwatering orpoor drainage . assure the grunge is well - drained and only piddle when necessary . Calla Lily Bulbs Not stock : This can be due to insufficient sunlight orcold temperatures . Provide ample sun and ensure thesoil temperatureis quick enough for growth . Calla Lily Leaves turn Yellow : This can be make bynutrient deficiencyor overwatering . fertilise the calla lilies regularly andadjust watering frequencyas require .
Wrapping Up: Ensuring a Thriving Spring Display
Overwintering calla lilies is all-important for their survival andcontinued beautyin the garden . By follow the steps outlined in this scout , you’re able to assure that your calla lily lily come forth fromwinter dormancy vibrantand ready to bloom . With proper care and care , you’re able to enjoy the stunning blooms of theseelegant plantsfor seasons to come .
Questions You May Have
Q : Can Ileave calla lily bulbsin the primer coat over winter in Zone 7?A : Yes , in Zone 7 and above , calla lily bulbscan remain in the ground over wintertime withheavy mulchingand frost protection . Q : How often should I check on mycalla lily bulbsduring overwintering?A : on a regular basis checkon the bulb for any sign of pests , disease , or excessive moisture . Q : What is the best way to store calla lily bulbs indoors?A : Store the bulbs in a paper bag or composition board boxwood in a cool , dark place , such as a cellar orunheated service department . Ensure thestorage temperatureis between 40 - 50 ° F ( 4 - 10 ° snow ) .
