Visitors look at cherry blossom-themed digital artwork celebrating the upcoming spring season at teamLab Planets in Tokyo, Japan, March 1, 2022. REUTERS/Kim Kyung-Hoon 

A lilac-breasted roller, one of the most colourful birds, sits on a branch at Kruger National Park, in Skukuza, Mpumalanga Province, South Africa, February 10, 2022. REUTERS/Siphiwe Sibeko 

A British Lilac cat is judged during the 46th Championship Short Haired Cat Society Show, organised by the Governing Council of the Cat Fancy at the Sports Connexion in Coventry, Britain, January 15, 2022. Picture taken January 15, 2022. REUTERS/Hannah McKay 

A British Lilac cat is judged at the 46th Championship Short Haired Cat Society Show, organised by the Governing Council of the Cat Fancy at the Sports Connexion in Coventry, Britain, January 15, 2022. Picture taken January 15, 2022. REUTERS/Hannah McKay 

Edible Chive and Arugula flowers are laid out for use in take-away service at chef Jordan Bailey's two-Michelin starred restaurant Aimsir during preparations to re-open as coronavirus disease (COVID-19) restrictions begin to ease in Celbridge, Ireland, June 2, 2021. Picture taken June 2, 2021. REUTERS/Clodagh Kilcoyne 

Women wearing protective face masks walk past blossoming lilac trees as they visit a botanical garden in Kyiv, Ukraine May 23, 2021. REUTERS/Valentyn Ogirenko 

Women take pictures of blossoming lilac trees as they visit a botanical garden in Kyiv, Ukraine May 23, 2021. REUTERS/Valentyn Ogirenko 

Women rest under blossoming lilac trees as they visit a botanical garden in Kyiv, Ukraine May 23, 2021. REUTERS/Valentyn Ogirenko 

Demonstrators throw lilacs at the feet of law enforcement during a protest outside of Portland's Immigration and Customs Enforcement building on May Day in Portland, Oregon, U.S., May 1, 2021. REUTERS/Alisha Jucevic 

View of a field with blossomed peach trees (pink flowers) in Veria, Greece, March 17, 2021. Picture taken March 17, 2021. Picture taken with a drone. REUTERS/Alkis Konstantinidis 

A view shows flowering of peach trees (pink flowers) in Aitona, in the Catalonian province of Lleida, Spain March 13, 2021. Picture taken March 13, 2021. REUTERS/Nacho Doce 

People wearing protective face masks walk past blossoming lilac trees as they visit a botanical garden following the easing of lockdown measures, which were imposed to curb the spread of the coronavirus disease (COVID-19), in Kiev, Ukraine May 18, 2020. REUTERS/Valentyn Ogirenko 

Women take pictures in front of blossoming lilac trees as they visit a botanical garden following the easing of lockdown measures, which were imposed to curb the spread of the coronavirus disease (COVID-19), in Kiev, Ukraine May 18, 2020. REUTERS/Valentyn Ogirenko 

People rest during "A week of lilac" in the botanical garden in Minsk, Belarus May 13, 2018. REUTERS/Vasily Fedosenko 

People rest during "A week of lilac" in the botanical garden in Minsk, Belarus May 13, 2018. REUTERS/Vasily Fedosenko 

A woman takes a selfie during "A week of lilac" in the botanical garden in Minsk, Belarus May 13, 2018. REUTERS/Vasily Fedosenko 

A woman takes a selfie during "A week of lilac" in the botanical garden in Minsk, Belarus May 13, 2018. REUTERS/Vasily Fedosenko 

A couple rests under lilac trees at a park in Kiev, Ukraine May 6, 2018. REUTERS/Valentyn Ogirenko 

A couple shares a kiss among lilac trees at a park in Kiev, Ukraine May 6, 2018. REUTERS/Valentyn Ogirenko 

Avocados at an avocado farm are shown damaged by the Lilac Fire, a fast moving wild fire in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake 

Avocados at an avocado farm are shown damaged by the Lilac Fire, a fast moving wild fire in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake 

A firefighter puts water on a hotspot caused by the Lilac Fire, a fast moving wildfire in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake 

An U.S. military helicopter from Camp Pendleton makes a water drop on a hotspot caused by the Lilac Fire, a fast moving wildfire in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake 

An U.S. military helicopter from Camp Pendleton makes a water drop on a hotspot caused by the Lilac Fire, a fast moving wildfire in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake 

An U.S. military helicopter from Camp Pendleton makes a water drop on a hotspot caused by the Lilac Fire, a fast moving wild fire in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake 

An U.S. military helicopter from Camp Pendleton makes a water drop as a firefighter puts out a hotspot at an avocado farm after the Lilac Fire, a fast moving wildfire in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake 

A firefighter puts out a hotspot at an avocado farm after the Lilac Fire, a fast moving wildfire in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake 

Burned mobile homes are seen at the Monserate Country Club after the Lilac Fire, a fast moving wildfire, swept through their community in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake 

Burned mobile homes are seen at the Monserate Country Club after the Lilac Fire, a fast moving wildfire, swept through their community in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake 

Burned mobile homes are seen at the Monserate Country Club after the Lilac Fire, a fast moving wildfire, swept through their community in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake 

Firefighters keep watch for spot fires as winds calm and smoke lays low from the Lilac Fire, a fast moving wildfire in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake 

Burned mobile homes are seen at the Monserate Country Club after the Lilac Fire, a fast moving wildfire, swept through their community in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake 

Burned mobile homes are seen at the Monserate Country Club after the Lilac Fire, a fast moving wildfire, swept through their community in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake TPX IMAGES OF THE DAY 

Burned mobile homes are seen at the Monserate Country Club after the Lilac Fire, a fast moving wildfire, swept through their community in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake 

Burned mobile homes are seen at the Monserate Country Club after the Lilac Fire, a fast moving wildfire, swept through their community in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake 

Firefighters pour water on a smouldering tree as calm winds are helping them to try to contain the Lilac Fire, a fast moving wild fire in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake 

A firefighter pours water on a smouldering tree as calm winds are helping to try to contain the Lilac Fire, a fast moving wildfire in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake 

A DC-10 aircraft turns past a fire truck after making a drop as firefighters take advantage of light winds to attack the Lilac Fire, a fast moving wild fire in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake 

An aircraft drops fire retardant as firefighters take advantage of light winds to attack the Lilac Fire, a fast moving wild fire in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake TPX IMAGES OF THE DAY 

A DC-10 aircraft drops fire retardant next to a house as firefighters take advantage of light winds to attack the Lilac Fire, a fast moving wild fire in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake 

An aircraft drops fire retardant as firefighters take advantage of light winds to attack the Lilac Fire, a fast moving wild fire in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake 

A DC-10 aircraft drops fire retardant next to a house as firefighters take advantage of light winds to attack the Lilac Fire, a fast moving wild fire in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake 

A DC-10 aircraft drops fire retardant next to a house as firefighters take advantage of light winds to attack the Lilac Fire, a fast moving wild fire in Bonsall, California, U.S., December 8, 2017. REUTERS/Mike Blake 

A firefighter works at the top of a hill as the Lilac Fire, a fast moving wild fire, burns through Bonsall, California, U.S., December 7, 2017. REUTERS/Mike Blake 

Firefighters look out at the approaching flames from the Lilac Fire, a fast moving wild fire in Bonsall, California, U.S., December 7, 2017. REUTERS/Mike Blake 

A car drives past a large wall of approaching flames from the Lilac Fire, a fast moving wild fire in Bonsall, California, U.S., December 7, 2017. REUTERS/Mike Blake 

A police vehicle drives past flames from the Lilac Fire, a fast moving wild fire in Bonsall, California, U.S., December 7, 2017. REUTERS/Mike Blake 

A fire truck drives towards approaching flames from the Lilac Fire, a fast moving wild fire in Bonsall, California, U.S., December 7, 2017. REUTERS/Mike Blake 

A fire fighting helicopter makes a water drop on the Lilac Fire at night as the wild fire continues to burn in Bonsall, California, U.S., December 7, 2017. REUTERS/Mike Blake 

Firefighters work at the top of a hill as the Lilac Fire burns through Bonsall, California, U.S., December 7, 2017. REUTERS/Mike Blake 

A firefighter works structure production at the top of a hill as the Lilac Fire burns through Bonsall, California, U.S., December 7, 2017. REUTERS/Mike Blake 

Fire fighting helicopters and water bomber douse the Lilac Fire as it burns through Bonsall, California, U.S., December 7, 2017. REUTERS/Mike Blake 

A fire truck makes its way along a smoke filled road during the Lilac Fire in Bonsall, California, U.S., December 7, 2017. REUTERS/Mike Blake 

A fire fighting helicopter travels over the Lilac Fire as evening comes to Bonsall, California, U.S., December 6, 2017. REUTERS/Mike Blake 

A fire fighting helicopter flies over the Lilac Fire as evening comes to Bonsall, California, U.S., December 6, 2017. REUTERS/Mike Blake 

A firefighter waits at the top of a hill to battle the Lilac Fire, a fast moving wild fire in Bonsall, California, U.S., December 7, 2017. REUTERS/Mike Blake 

A firefighter works at the top of a hill as the Lilac Fire burns through Bonsall, California, U.S., December 7, 2017. REUTERS/Mike Blake 

A firefighter works at the top of a hill as the Lilac Fire burns through Bonsall, California, U.S., December 7, 2017. REUTERS/Mike Blake 

Trees glow in the wind after being burned in the Lilac Fire in Bonsall, California, U.S., December 7, 2017. REUTERS/Mike Blake 

A firefighter works on structure production at the top of a hill as the Lilac Fire burns through Bonsall, California, U.S., December 7, 2017. REUTERS/Mike Blake